HD2 Replacement / Extended Battery Thread - HD2 Accessories

Please post which replacement or extended batteries are confirmed working.
Of particular interest to me are any standard size, extra capacity batteries. Hong Kong seems to be full of them

Just read the many threads about this. There haven't been reports of non-working replacements that I know of, and the standard size "extended" batteries don't extend anything, they pretty much all have about the same capacity as the original.

What about this one : http://cgi.ebay.com/Battery-for-HTC...emQQptZLH_DefaultDomain_0?hash=item3a596b39ec
I am interested in that, only because I originally was interested in the battery with the kickstand pictured around the net (but I cannot find it for sale anywhere)....

The official extended battery with the stand is supposed to become available mid-April or so. Normal that you don't find it for sale yet.

i thought i remember someone stating on these forums that there was going to be a "standard" sized battery 1500 or so... and it was due sometime at the end of last month (march) has anyone heard anything about this?

Hey guys, just what we need. Another replacement/extended battery thread.
Ho- hum!

non-original battery review (from ebay)
hi,
i bought a non-original battery off ebay. (This one: http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=250598772481&ssPageName=STRK:MEWNX:IT)
i wanted a spare just to throw into my phone when i can not charge it, when its running low with out having to use a portable charger (which i hate). just wanted something of equivalent to original with out the price tag. i will test it on how it is when used and when not in use (if it holds its charge when fully charged and left out of the phone for a while).
i received it today and have started using it.
i will also post the pictures of the battery against my original one, for reference.
i can report so far;
-life seems to be similar (but will be able to tell when tested more).
-the fit is different; it is just under a 1mm taller so it has a snug fit to say.
-battery charger it came with is sufficient for money paid. (All works as well as USB output)
-battery looks like original but with slight differences in quality of information print on it. (as well as non-original is missing a white sticker on the bottom part).
-item listing states 1230mah like original (to be fully tested)
-item listing states it is an original, which it is not, but does not matter for price, (and I knew it was not when buying.)
In all I so far am impressed for the cost.
Will report back later with more information on it.
Update:
when put in the phone it was at 50%, this dropped to ~35% after 5 hours. 3 hours later, listing to music, battery level has gone from 25-11 after around ~40 mins of music. This is a little higher drop than that of the original would produce. (music listened through s2p with screen off, screen on only to change tracks and text)
after a full charge last night, left it off charge after so was at 100% at midnight. With little to no usage battery has got to 50% after ~13hours. This is worse than the original, by around half as much more i guess.
it has reached 30% at ~17 hours. (im switching back to original, this is enough information for me on usage)
when i took the battery out, fully charged it, and left it out of the phone to test how well it held its charge i got only a 4% (fromm 100%) drop over 10days which isnt that bad.
Results are good. Im Happy with it as my spare in my bag, or to leave in a jacket pocket when out and about for 2days.

Related

3500mAh Seidio Battery - My Review (so far)

Hi all,
Just wanted to share my experience with people who may be considering an extended battery for their 6800. I recently decided to take the plunge on the super-extended battery after ditching my home phone and going cell only. Between the email checking, web surfing, texting and phone calling, the stock battery wasn't even lasting a day before crapping out. I attribute some of that to the fact that I have very weak signal in my office so often times while at work my data connection will drop and reconnect.
So early this past week my battery arrived. Install was cake as expected, though the battery door doesn't fit perfectly. It is just slightly raised in the middle.. hardly noticeable, but there. Seems like the hole for the white camera flash LED isn't quite big enough to fit around the element, too. I was initially worried about the extended backing being an annoyance, but after a week of heavy use, I've found the phone is MORE comfortable to hold, albeit slightly heavier (which I've never minded at all). With the battery on, it feels to be about the same weight as my old Treo 650 (god I HATED that phone LOL).
Ok so here are my typical settings :
Bluetooth : Off
Wifi : Off
GPS : Can't use it yet.. to chicken to install custom ROM
Email : 2 accounts, one set to check for mail every 15 mins, the other every 4 hours.
Backlight : 60%
Auto-Off : 2 minutes (screen and sleep mode)
Data Connection : 24/7
Software Running Full-Time : SPB Mobile Shell 2.1, SPB Diary today plugin, VITO SMS-Chat, Personalizer
I am a very heavy text and picture mail user and do a fair bit of web-surfing. Voice usage is light to moderate.
This past Thursday evening I decided to try to see how long it stretched from full charge to zero. I plugged the phone in to the wall charger and charged it up to 100% (around 6pm). With my normal usage pattern, and without plugging it into a PC to sync (so no short recharges), I was at 30% by 10pm on Saturday night. In an effort to kill it so I could recharge overnight, I used media player to loop a few full-screen WMV videos as well as turning on Bluetooth and WiFi. The bastard was resilient, though. At midnight, I still had 5% charge and "very low battery" warnings. To kill it the rest of the way, I surfed around the web for a bit.. it officially keeled over at 12:23am.
So my first official test of the super-extended battery netted me approximately 54.5 hours of "normal" usage with the afore listed settings which includes a couple hardcore hours of me making an effort to take it from 30% to zero. Having not intentionally killed it, I'm sure it would have lasted much longer.
In conclusion, I'm extremely pleased with the Seidio 3500mAh battery. It certainly delivers on it's promises. Thankfully I've never been bothered by a bulky or slightly heavy phone, so the extra weight isn't a factor for me. If anyone is on the fence about buying one, I would say go for it. If you're a heavy phone user you will really appreciate the extra juice
Oh yeah, one more thing, the extended battery does stick out enough to make the phone ALMOST too big for my leather bag/case thing. It was a universal leatherette belt-pouch with the magnetic click locks on it. The phone still fits but it's a super tight squeeze so I whipped out my much-loathed VZW rubberized holster for the time being. I have a Seidio spring loaded holster on order, hopefully it will be here tomorrow or Tuesday.
Just wondering if the spring loaded holster fit with the extended battery?
rumie1971 said:
Just wondering if the spring loaded holster fit with the extended battery?
Click to expand...
Click to collapse
I think I read on the actual site that it does. I velieve I was reading the ext. battery product info. I have the Seido black rubberized case and the spring holster and was thinking of upgrading as well.
Hopefully, themirthfulswami will inform us soon.
I second that experience - best change I've made to my mogul.
Before using the battery, it was a race to see if the battery died before the end of the day. Now I can miss a night or even two of charging and it doesn't even matter.
A word of warning: The mogul is already decently large. Adding the extended battery pushes it to the edge of being useful in one handed operation. Not that it isn't, you just have to learn to hold it slightly differently.
Hello
I have tried few 3000mAh batteries and they perform great. i get to use my Titan for 4 days without charging... If anyone is interested I can get them for you for 35$ with back door included...
Who do I need to send the money to get the extended battery?
So I noticed the original person never got back to completing the review. So here's my two cents:
I'm generally a heavy phone user, especially with texts, emails and web surfing due to job reqs. Here's my typical settings:
WiFi- off
Bluetooth- off (on roughly 1 or 2 hrs max a day)
Brightness- 100%
Email: 2 accounts, 1 checking every 5 minutes (Yea, I actually need it) and the other receiving emails as they arrive (meaning I get them immediately upon receiving)
Auto off: 1 minute
Data Connection: On at all times
Software Running: Just switched to Manilla 2D- definitely a cool program to check out, SPB Pocket Plus (no today plugin)- using it to flick through IE
Texting: I don't know how many I text/day but I've hit 3000 in a month
Talk times: light to moderate
So I've never actually drained the extended battery to nothing, since I'm still used to charging it on a daily basis. I generally start my day off at 6 in the morning, its now 2:00 at night and the meter shows 50%. So typically speaking this thing beats the original battery by a lot. I won't charge tonight and see how well the battery does tomorrow. Along with the battery, I also got the extended battery case which fits snuggly and also covers that "middle lift up" the original person had a problem with (I guess its a problem with all the battery doors). I also have the spring holster- which fits both regular and extended battery phones.
As for how well the battery will stand up to my rigorous usage- I'll update you all once I'm through with tomorrow
big batteries need a fast charger
I put my 3600mAh Mugen in the charger at 10pm and remove it at 6am. If I try to it with the standard XV6800 charger (250mAh/hour), it won't charge all the way. Instead I use the 450mAh charger that I bought on eBay to charge the Mugen outside of the phone. Except I don't remove the battery from the phone; the 450mAh charger uses a standard USB cable, so I simply plug the cable directly into the phone.
Paul in Maryland said:
I put my 3600mAh Mugen in the charger at 10pm and remove it at 6am. If I try to it with the standard XV6800 charger (250mAh/hour), it won't charge all the way. Instead I use the 450mAh charger that I bought on eBay to charge the Mugen outside of the phone. Except I don't remove the battery from the phone; the 450mAh charger uses a standard USB cable, so I simply plug the cable directly into the phone.
Click to expand...
Click to collapse
As to that, I haven't had any problem charging the battery up to full using a regular charger. I generally plug it in probably 12 or 1 pm and unplug it at 6 or so. Then again, I never fully drain my battery.
As to the "review" that I had going yesterday, I am currently at 20% after 38 hours of use. I'm guessing this 20% will last several hours more since it was on 30% for several hours before
I just got one of these battery. When i plug into the charger the charging lite just blinks. Left it like this over night and still blinking.
Does this on 3 chargers:
1 - 5.5 V @ 1.0 A
2 - 5.4 V @ 2400 mA
3 - 5 V @ 850 mA
Any help ?
TdiDave said:
I just got one of these battery. When i plug into the charger the charging lite just blinks. Left it like this over night and still blinking.
Does this on 3 chargers:
1 - 5.5 V @ 1.0 A
2 - 5.4 V @ 2400 mA
3 - 5 V @ 850 mA
Any help ?
Click to expand...
Click to collapse
Are you using a seidio battery?
Yes the Seidio 3500mAh battery is the one that wont charge. My stock battery charges fine.
TdiDave said:
Yes the Seidio 3500mAh battery is the one that wont charge. My stock battery charges fine.
Click to expand...
Click to collapse
Hm..are you using the charger that came with your device? If that doesn't work..its most probably due to the battery. Seidio has a warranty on the batteries they sell
Email them first and ask what you should do, you most probably will have to ship it back if anything
Leaving the battery out of the phone for a minute or so when changing has seemed to fixed my problem of charging the 3500mAh Seidio battery.
Glad to hear it! Enjoy the crazy long lasting battery life we've never had before with the stock ones!
I actually bought this battery off of someone used for 3 months. Life is way better than my original battery. My original was real funny. If i'm doing nothing, it would last a few hours with extremely basic functions including screen off for majority of time. If I was to make a phone call, battery would die literally after 10-15 minutes of constant speakerphone talking, even from a full charge. Pissed me off, I use my phone for many things and sh*tty battery limited me heavily.
After installing this new battery, I am using my phone for everything again. Slingbox, navi, bluetooth music listening, web surfing and ofcourse phone calls.
I am able to keep my phone off of charge for up to 2 days with heavy use. I work out everyday or try to and I watch tv through slingbox on my phone with Jabra BT620 bluetooth head phones. Thats a lot of drainage. Yet phone still does well with 2 days of use and no charge needed. I have emails set to come in every 5 minutes as well.
Here is one major issue this battery has presented to my phone when I originally got it but doesnt happen all the time. The beauty of our phones is that they are real easy to open and close. Real smooth. But can close very fast. First few times I closed it, it slams so hard I guess that the battery gets knocked out of place. I have to remove the battery completely and put it back in to start my phone up again. Very annoying but tested a few times and it doesnt seem to happen all the time. It has happened to me maybe 3 times since I got battery (almost a week) but it happened maybe 2 times on the first day.
It depends on how hard you do it. As I was typing this, i tested it a few times. Opened and closed pretty hard like 4 times in a row with no issues. 5th time, I did it harder than I normally would and it happened again. Aside from this, very happy with battery.
hm, never had that problem you had. But in general- lets agree, the battery is a lifesaver for any powerhouse user
Ok, so the battery is great, but what about Seidio's customer service? Here's what happened when I ordered the battery, along with a charger, hard case, and a few other accessories...
"Dear [my name here],
Please refuse the package for the carrier. The order arrived to your address belongs to another customer. Please contact customer service at 832-204-1118 for any questions.
Once we received the package, we will reship your order ASAP.
Regards,
Seidio Customer Service"
I paid for 2 day FedEx delivery, yet they want me to refuse delivery, and then they won't even send the right stuff out until they get the wrong stuff back? My wife needs the battery for an upcoming business trip. She can barely use her phone today because the current battery doesn't even last a single day anymore. Besides, I didn't get this e-mail until yesterday on the way home from work, and the package was on my front porch when I got home.
Of course, customer service was closed for the night, so I replied asking that my correct items be shipped out in an expedited fashion and offered to return the incorrect package however they wanted me to. I'll follow up today with customer service once they open as well. Wish me luck!
Here's an update to my Seidio shipping issue. Apparently someone else with my same first name placed an order at the same time, and somehow ours got switched. When I called this morning, the person I spoke with said the same thing as the e-mail, that I would have to return the package and then they would ship the right one once they received the wrong one.
Since we really needed the extended battery, I went ahead and placed a second identical order and chose next day shipping. Then I called them back to cancel the original, but to my surprise the person who answered knew of my situation immediately and we came to the following agreement. I would return the package I received, and at that point they would refund my original purchase price plus the cost of the next day shipping, meaning I am still paying 2nd day shipping for something that will have taken over a week to arrive. But hey, at least I'll finally have it, and my wife will be able to use the extended battery on her business trip.
that's good news, seidio doesn't seem like they'll have bad customer service, its a great battery tho with the case it is somewhat of a brick haha..hope you enjoy the new extended life of it!

BE AWARE!! unofficial diamond battery diables GPS!! TBC...

everybody knows that diamond's battery is a pain in the whole. i can't be bothered to charge it twice a day, so i bought an extended battery several weeks ago. and since then, the gps which used to work didn't work anymore.
at first i thought it could be some conflict or mis-configuaration. i searched xda forum for two days, tried hundreds of solutions, still couldn't get it solved.
tonight i just used some imagination, could it be the huge battery and its replacement cover (which is thicker than the original one, as you know...) preventing the GPS recieving signal? so i dug out the original battery, put it in, turned on diamond and ran googlemaps, set to 'use GPS'. amazingly it worked very well!! 3 mins to get 9 satelites searched for the first time, then 5 seconds to get more than 5 satelites the second time.
then i tried the following cases and got the following results:
1. use the extended battery (unofficial), put the thick cover on. googlemaps not working, neither tomtom7.
2. use the extended battery, take the cover off. both GPS softwares not working.
3. use the original battery, put the thick cover on. all work well.
now i am sure that MY problem is the extended battery!!
i bought the 1800mAh extended battery from clove.co.uk. just a piece of extra information for anybody's reference...
if ne1 has the same case as mine, share it please!!!
Nothing new..
It's been discussed before:
http://forum.xda-developers.com/showthread.php?t=414783
http://forum.xda-developers.com/showthread.php?t=410995
...yeah, i found out that few minutes later....stupid me...
Good to know. Thanks for sharing.
Picked up 2 X 900mAh batteries with charger of eBay for AU$17.99 no issues whatsoever.
http://cgi.ebay.com.au/2x-Battery-D...photoQQcmdZViewItemQQ_trksidZp1713.m153.l1262
Can you check what is the battery voltage in extra battery? does it go down when gps is used and current crows or is it lower than original in idle state too?
In original full loaded battery with usb cable plugged on my battery is 4.175V, drops in 4.078V when usb cable is removed (gps is on, seeking satellites with not yet get fix).
Measured wit PowerGuard freeware application.
Thanks for sharing
Very Good info !!!
GPS and extended battery
I bought an extended 1800mAh battery from dealextreme.com and it works with GPS. Previously I had another 1800mAh battery bought on e-bay and GPS was not working due to the shield effect of the battery and the cover.
Also bought 1800 from Deal Extreme, and it works PERFECT!
... And it last aprox. twice a 900, so the 1800 is quite accurate
/Pape
.
Working Battery 1800mah Information
CyberKurt said:
Also bought 1800 from Deal Extreme, and it works PERFECT!
... And it last aprox. twice a 900, so the 1800 is quite accurate
/Pape
.
Click to expand...
Click to collapse
@CyberKurt: Could you please specify exact information about perfectly working battery (like company name, back cover type, quality or images if possible)
Thanks
Deal Extreme 1800mAh
I just received my new battery which I bought at Deal Extreme (they even put two batteries in there). Immediately tested to see if GPS would still be working. And it does, finds satellites just as easily as before! (TomTom 6)
No information on the battery life yet (since I just inserted the battery half an hour ago).
E for Idiot said:
I just received my new battery which I bought at Deal Extreme (they even put two batteries in there). Immediately tested to see if GPS would still be working. And it does, finds satellites just as easily as before! (TomTom 6)
No information on the battery life yet (since I just inserted the battery half an hour ago).
Click to expand...
Click to collapse
How much thicker does it make the phone? It does make the phone look ugly but I dont mind that if it doubles the life of my battery.
Does the phone still fit into the official cover?
Can I assume that the new back cover will fit my o2 ignito?
Deal Extreme 1800mAh
It’s 8 mm thicker: but the cover only sticks out over the part where the battery is placed. So, you have a square that sticks out (5cm high and 8mm depth, and as wide as the entire phone of course), the rest of the phone doesn’t become thicker.
It is indeed a very ugly cover.
But it seems to increase battery life. The battery indicator icon showed three cubes on Monday when I received it, now two days later, still two cubes left (WIFI off).

[Q] 2430mAh Battery

Has anyone tried this GOLD 2430MAH BUSINESS BATTERY FOR DELL STREAK MINI 5 battery here? (Just check it out on ebay, i can't link it because i'm a new user)
Wondering if its worth getting it or if I should just get a cheaper pack with a charger and 3x 1800mAh batteries? Mainly looking for an extra battery to take with me on long car trips so I can use the phone more like a tablet, but I wouldn't hate having a longer lasting battery for daily use either and then using the stock battery as my extra.
Parasitic said:
Has anyone tried this GOLD 2430MAH BUSINESS BATTERY FOR DELL STREAK MINI 5 battery here? (Just check it out on ebay, i can't link it because i'm a new user)
Wondering if its worth getting it or if I should just get a cheaper pack with a charger and 3x 1800mAh batteries? Mainly looking for an extra battery to take with me on long car trips so I can use the phone more like a tablet, but I wouldn't hate having a longer lasting battery for daily use either and then using the stock battery as my extra.
Click to expand...
Click to collapse
this looks interesting..one thing good about it , is that is the same size as the original dell battery.
I think its a fake capacity, the largest capacity that fits as standard size offered by a decent battery manufacturer, Mugen Power is 1800mah, and if you read the threads here, there is a 2400mah extended battery that has to use a custom battery cover because the battery is twice the depth of the standard battery.
So, i think you will find its not really a 2430mah battery, but a 1800mah battery at best.
if it seems too good to be true...
The best bet is to get one of those external battery packs with 3000-6000mah and a spare cable.
Also be agressive in your control of screen brightness and data use
If you read the feedbacks of that seller on eBay. There are heaps of negative feedbacks from buyers calling him a CON.
I bought off amazon since it had to be shipped to India... think there was only 1 seller in Amazon and he seems genuine.
There's a point with batteries where to make them any more powerful you must make them bigger. If fitting 2430ma into an 1800ma package was possible Mugen would have done it, so yes the rating is a lie.
REF: Gold Battery 2430mAh on eBay...
Total fake and ripoff!! ...so dont be wasting your money...
Here, read "all about it" from my experience in another parallel forae - "conclusion" after testing, on post #21: http://forum.xda-developers.com/showthread.php?t=1305779
Parasitic said:
Has anyone tried this GOLD 2430MAH BUSINESS BATTERY FOR DELL STREAK MINI 5 battery here? (Just check it out on ebay, i can't link it because i'm a new user)
Wondering if its worth getting it or if I should just get a cheaper pack with a charger and 3x 1800mAh batteries? Mainly looking for an extra battery to take with me on long car trips so I can use the phone more like a tablet, but I wouldn't hate having a longer lasting battery for daily use either and then using the stock battery as my extra.
Click to expand...
Click to collapse
Sorry. Thought you asked for the regular 2400mah.
hi, i bought this battery 2 mounth ago and my phone authonomy is double now. so dont coment if you dodnt try!
Do dell sell them?
Probably a con, but what the heck… I just purchased it. If it’s not 'as stated', I’ll report the bugger.
could keep us posted about this, i looked at the seller's feedback and seems it is fake but wondering if that is true.
The Americans have a saying "You can't put a quart in a pint pot" and that applies to battery power as well. Don't waste your money.
Irritatingly, battery capacity is only shown on the battery itself and not in the device’s battery info. So, is it really 2430mah? Don’t know. But there IS a difference. The 1530mah stock battery ran out of juice alarmingly quickly – like falling off a cliff - when at 30-40%, yet ‘Business Battery’ allows heavy use (downloads, browsing, video… etc) right down to single digits. So now I can use Streak much more (I’d say several hours more of constant use) when battery level is below 50% without worrying if it’s going to suddenly die on me. No gain between 100-50%, though.
I was prepared to slag this off, but from my experience it’s genuinely longer-lasting, especially at low battery levels. How long the battery itself will last only time will tell.
I’m not prepared to test it against Mugen’s 1800mah and spend near 30 quid (plus £18 p&p) in the process.
I've read elsewhere that the cheap Chinese batteries often don't report the available power in as many steps as a 'proper' one does, so they appear to fall slower.
I don't know how old your Dell battery is but it might not be as good as it used to be when new.
Yep, I had to replace the Dell battery (after about 10 months use) because over the past week it became completely unstable – dropping to 70% after 30min use, suddenly back up to 95%, and plummeting from then on. But the stock battery right from the start was always weakest when two-thirds empty, and it drained juice even on standby. Last night it was 100% or ‘fully charged’ for over 3 hours (mostly on standby and some light doc editing)… that had never happened before.
The thing is actually stamped ‘made in Japan’… aren’t Japanese products supposed to be expensive? Looks suspect, but whatever. If it becomes unstable after a month or two then sure, I’ll invest in a nice new Mugen or Dell replacement. But as of now I’m fairly content with a £13 Ecell batt.
Got one of these last week, & have put it through a few recharge cycles etc, unfortunately, it's no better than the stock battery
Oh well, it was worth a try..
As with all cheap batteries it has a short life - no more than 2 or 3 months before it starts to rapidly drain. As a temporary and inexpensive solution it's fine, but don’t expect long-lasting quality.

Extensive Review - Mugen HD2 Extended Battery 2,600mAh

Disclaimer: I know there is already another thread on Mugen HD2 Extended Battery 2,600mAh, but I would like to state that this is an official review since Mugen has provided me with a review unit to debunk the many bad comments given concerning their battery quality. This you can read from http://forum.xda-developers.com/showthread.php?t=1294124.
[BACKGROUND]
I have contacted www.mugen-power-batteries.com directly after hearing many comments concerning their false claims. I was surprised that they actually responded by providing me a review unit of the 2,600mAh. It is now on the way.
My review unit will be coming in about 2 weeks time. I will try to conduct an extensive review to determine the actual worth of the battery and whether they work as advertised. I will be conducting a few tests specifically on the battery, as objectively as possible. This would cover video playing, 3G usage, full valuation of the battery charge (using battery widget pro) to name a few.
If you would like a particular test to be conducted on the battery, please state and give a few ideas below. I will be comparing them against the original 1,230mAh from HTC.
I think as faithful users of our HTC HD2, I would really want to get the best extended battery. If this provides even 90% of the advertised capacity, it is already worth the money. Anything less would be pointless.
Thank you.
Larger cell will indeed be good but 2600mAh will be higher than reality as Mugen have admitted this already in a round about way on responses to another testers results.
A new standard HTC cell & new standard size 1500mAh Mugen is the test that needs to be done.
Any chance of a sample 1500mAh review unit ?
Mister B said:
Larger cell will indeed be good but 2600mAh will be higher than reality as Mugen have admitted this already in a round about way on responses to another testers results.
A new standard HTC cell & new standard size 1500mAh Mugen is the test that needs to be done.
Any chance of a sample 1500mAh review unit ?
Click to expand...
Click to collapse
I will try to get a 1,500mAh review unit after this one is done Oh, have Mugen admitted to that? Would be good if you can provide me with the link. Thanks!
Cant Wait for the review
Im Planning on getting one myself a 2,600mAh
BOOKMARKED
erlern said:
I will try to get a 1,500mAh review unit after this one is done Oh, have Mugen admitted to that? Would be good if you can provide me with the link. Thanks!
Click to expand...
Click to collapse
This was response to Dougs battery testing.
Not in any way slating Mugen but the mAh ratings marked on their cells are higher than what would be achieved in any lab test.
1500mah is the one I would love to see tested side by side with genuine cell in device & technician mAh testing.
Mugen cells are ok quality but for the asking price we need total transparency on actual cell capacity ...
I have no idea how good that battery is, but I bought this one about 6 months ago and it's working very well, doesn't gain much heat and it doesn't discharge itself much. Average battery consumption in standby is 6mA. All I can do is recommend you guys this one. And cover is really strong. And it's "bit" cheaper than Mugens
[email protected]/MB434B/review_MB434B.html
looking forward to seeing your test results...i just got me a 2400mAh battery and it lasts me about 15hours under heavy use...
Hi guys,
Sorry for the silence... I just received the battery today! Give me some time to get it charged and conditioned for testing
Let me know what else you would like me to test it with.
Display use is interesting for me, such like browsing etc.
Open a browser with some ads or something and look how long the Battery live..
My Galaxy SII gets there 4,5h.
Start the Match
Idc really care about that battery. I know its fake, but is there any real battery that's better then the original stock? 1400, 1450, 1500?? Not the fat ones with the kickstand
Just an update, I am still conditioning the battery. The first charge/recharge was really pathetic, at 12 hours before it was flat (moderate-heavy use). The second charge/recharge is much improved, I am on 25 hours on (moderate use) with 25% left (taking pictures, listening to music, games, surfing, etc.). I will begin formal testing after 4 full runs to find the optimum condition.
One things I have to say is that the ROM does play a high factor. I was on Dorimanx 3.0 and somehow the governors for oc/uc is not working properly as I kept getting some high drainage. Once I reverted to 2.9, the drainage was gone and it seems to sip battery at a much, much lower rate.
So many factors!!!!
By the way, I really like the battery cover. It is not cheap like the other China made products (unlabelled). I have already 4 different covers, and while I would prefer a metal back cover, this is the 2nd best
Can You please also start the heavy display usage test?
And put some pics please
Greetings
erlern said:
Just an update, I am still conditioning the battery. The first charge/recharge was really pathetic, at 12 hours before it was flat (moderate-heavy use). The second charge/recharge is much improved, I am on 25 hours on (moderate use) with 25% left (taking pictures, listening to music, games, surfing, etc.). I will begin formal testing after 4 full runs to find the optimum condition.
One things I have to say is that the ROM does play a high factor. I was on Dorimanx 3.0 and somehow the governors for oc/uc is not working properly as I kept getting some high drainage. Once I reverted to 2.9, the drainage was gone and it seems to sip battery at a much, much lower rate.
So many factors!!!!
By the way, I really like the battery cover. It is not cheap like the other China made products (unlabelled). I have already 4 different covers, and while I would prefer a metal back cover, this is the 2nd best
Click to expand...
Click to collapse
I have a few questions which i hope you dont mind answering:-
1. How did you recondition the battery?
2. Does your kernel recognise the battery's full capacity or do you do a battery pull then it jumps back up significantly? Im facing this problem at the moment...
thank you in advance!
how long will the battery last for heavy use like playing 3d games?this is important as i use my phone for gaming most
damnshah said:
I have a few questions which i hope you dont mind answering:-
1. How did you recondition the battery?
2. Does your kernel recognise the battery's full capacity or do you do a battery pull then it jumps back up significantly? Im facing this problem at the moment...
thank you in advance!
Click to expand...
Click to collapse
1) I conditioning it by charging it overnight for 6-8 hours and then depleting it until it powers off (Actually, this is based on the instructions they gave in the parcel). I need to do it 5 times. Once done, I will be able to charge and stop charging when the indicator hits 100%. I basically use Battery Widget Pro (they have a feature called 'calibration'). Apparently, the battery itself states that it is 2,300mAh, but I think this is not accurate (hence the testing). You will know that the battery is fully charge when the indicator goes down to 0 (zero) mA (shows that the battery is not receiving any more charge).
2) Most cheap batteries have wrong indicators (e.g. temperature detection is not working, no indication of battery capacity). And yes, they suffer the need to 'pull the battery out first' before an additional amount is given. I bought one a while back, apparently one that has 3,000mAh. My observation is that the indicators are really gone. In fact, it will slowly go down to 50%, after which if you pull, it will give you 70%, once it goes down to 15%, it will last for a long while (30 minutes of browsing over 3G) before going down to 14%. Using that battery, I have been able to last 31 hours of moderate use (1 hour of music, 1 hour of gaming - not 3D, a few hours of browsing and a lot of photo taking). It costs only USD12 (thereabouts), which to me is the best deal yet. Down side of that battery is the very poor back battery cover. Using Battery Widget Pro (you have to charge fully and discharge until it shuts down and charge up again continuously), I got an estimated charge capacity of 1900mAh. Not bad don't you think?
The Mugen 2,600mAh easily matches my fake 3,000mAh one. The question is by how much. Sorry for the delay but my HD2 is my daily phone. So, I cant conduct full test like Engadget and other websites. But I'll do my best
relldroid said:
Idc really care about that battery. I know its fake, but is there any real battery that's better then the original stock? 1400, 1450, 1500?? Not the fat ones with the kickstand
Click to expand...
Click to collapse
Try Andida batteries. I had the 1600mAh one and it was slightly better than the original (giving me about 1300mAh). I had that a while back.
After much charging and recharging, I can confirm that the battery has about 2,200+mAh. See the attached images to see the estimated calculation using Battery Widget Pro.
Charging takes about 2 hours plus using the wall charger. The last 2% takes the longest.
As per request I ran 2 emulation apps (sorry, no 3d games), fpse & n64oid. The former ran Strider 2 while the latter ran Legend of Zelda: Ocarina of Time. Do note that I have overclocked my phone to 1.6ghz. All in all, it ran for 4.5 hours with 15% battery left. I'm pretty sure it could have clocked 5hours easily. I think that it is a good performance for 2.2kmAh battery don't you think? See the images below for a read of what other apps I was running. I managed to deplete the whole charge after nearly 10 hours of extremely heavy usage!
What do you guys think? Okay?
Sent from my HD2 using xda premium
[Not the Mugen 2,600mAh Battery]
As an aside, I took and strip out the cheap battery which I bought for USD10, which claimed a 3000mAh, which only was about 2000mAh (+/- 200mAh) and took some photos of it. I can understand these extended batteries better. I am not an electronics person, but this would explain why it takes a restart to 'recognise' the 'remaining' battery on our devices.
Notice that they are basically two lower capacity batteries which are slapped together with the thin connectors and wrapped together with scotch tape.
I am not sure whether Mugen's the same, since it does not suffer from the 'restart-phone-to-get-additional-battery-reflected' scenario. However, I wonder whether there are any manufacturers who would just manufacture a genuine 2000mAh without merely slapping two products together (like in this picture). In light of this, it is much better to carry an external battery charger (anything more than 6,000mAh around!).
Anyone with electronic expertise want to comment on the pictures, please do.
Opps, forgot to add the photos of the battery and the battery cover which I mentioned. I find that after the first fall (yes, I tend to have accidents with my HD2 ... ) there is a slight creeking sound with the battery cover (nothing is chipped though). It is a rubberised battery cover, unlike the original metal cover. Still, the feel of the cover is great to the touch.
I am no longer using this device, but my dad is! It still works and have survived loads of damage... mostly dropping the device with the battery cover!

Any good 3500mAh or 3800mAh batteries for the G4

Hi
See lots of 4000+ batteries and standard 3000, but are there any good 3500 or 3800? (want to keep normal back, no added bulk)
Ones I have seen look cheap and nasty (no brand) and I have a feeling they will add nothing extra.
Anyone got a 3500/3800mAh, did you get noticeable difference, worth it?
Thanks
Its not possible to have a higher capacity (mAh) Li-ion battery without increasing its size.
I personally use the TrendON LG G4 Battery kit and have been really happy with it. While the batteries last about ~75% as long as the OEM battery, it comes with 3 (depending on the bundle you choose) and a wall charger. Really great deal and an 18 month warranty! http://www.amazon.com/TrendON-3000-Spare-Replacement-Battery/dp/B010P2BQ2S
Hope this helps!
I ordered a (supposedly...) 3500 mAh battery online. It's the same size as the stock battery. My expectations are low, most likely won't actually live up to the rating etc. Either way I'll let you know after it's in my hands and I try it out for a day or two. Hoping it doesn't turn my beloved G4 into a pile of melted plastic.
rick09 said:
I ordered a (supposedly...) 3500 mAh battery online. It's the same size as the stock battery. My expectations are low, most likely won't actually live up to the rating etc. Either way I'll let you know after it's in my hands and I try it out for a day or two. Hoping it doesn't turn my beloved G4 into a pile of melted plastic.
Click to expand...
Click to collapse
Yeah I know what you mean, the ones I have seen look so cheap and ready to do more harm than good.
If some good company would just make one around that level, but bigger than 3800 and you need new case/adds bulk.
Fingers crossed one you get is all good.
genardas said:
Its not possible to have a higher capacity (mAh) Li-ion battery without increasing its size.
I personally use the TrendON LG G4 Battery kit and have been really happy with it. While the batteries last about ~75% as long as the OEM battery, it comes with 3 (depending on the bundle you choose) and a wall charger. Really great deal and an 18 month warranty! http://www.amazon.com/TrendON-3000-Spare-Replacement-Battery/dp/B010P2BQ2S
Hope this helps!
Click to expand...
Click to collapse
You haven't paid much attention to LIPO packs since the beginning, have you? LIPO batteries are constantly getting smaller while packing more and more current capacity. A denser battery pack is possible just as a LIPO pack with the same size dimensions having less capacity than 3000mAh
Bit shocked Mugen have not done one, I see they tested a 3100mAh, but a extra 100? is it worth it, thought for sure they would have tried a 3200/3500mAh, but all there is out there is cheap no name stuff.
voodoochild2008 said:
Fingers crossed one you get is all good.
Click to expand...
Click to collapse
Well, my 3500mAh arrived. It appears to be very well built. In no way does it feel or look cheap. It is ever-so-slightly thicker than the OEM LG battery, and also slightly heavier 49.4 grams, compared to 46.3 grams for the LG.
The extra thickness and weight is to be expected for the slight (claimed) increase in capacity.
I popped it in and it fit perfectly, snug but not too snug. Just enough that I could hold my phone without the cover on, screen up, and the battery would not fall out. My stock black leather back fit right back on without a problem.
Powered on and the charge level was right around 80%. I charged it to full, then ran down to 5% or so. I repeated that a few times before evaluating it's performance.
Sadly I didn't do much to test the stock battery, but I can tell you I was never able to get more than 3 hrs of screen-on time. Same with 4 TrendOn batteries! The TrendOn batteries also occasionally caused problems where my phone would shut off when taking a picture with flash. Wouldn't turn back on until I switched batteries. Maybe it would've had I plugged in a charger, but I never tried. That would happen even if the battery was over 60-70%.
Also using the TrendOn, sometimes I would put a freshly charged one in and my battery level would be stuck at 80%, never going up or down. Usually that would "fix" itself after a few reboots.
After using this battery for a little under 2 wks I can say I'm very pleased. I regularly get over 4 hrs screen-on time now. Using auto-brightness, and doing random things like browsing Reddit, XDA, watching YouTube videos, streaming music with Pandora or Spotify, etc.
I've taken many pictures with and without flash and haven't had a single reboot. Also haven't had the 80% bug. Both of which plagued 3 out of 4 TrendOn batteries.
Charges just as fast as the LG battery. Just over an hour from ~10%-100% using a QuickCharge 2.0 charger, and stock or equivalent cable.
I guess only time will tell if this battery continues to perform as well as its been, or if it decides to incinerate my phone... Since I received it, I haven't taken it out. Haven't needed to as it easily gets me through the workday(sometimes the entire day) , even with moderate to heavy use. Now that I have a QuickCharge 2.0 charger at home, and in my car, I don't even carry a spare battery. 15-30 mins on one of them and I'm good for several more hours.
I'm not sure who makes the battery. I don't think any name is printed, only "Made In China." I bought it using the BangGood app. I'll update if I experience ANY problems.
any link or screenshot please? would like to get one
EDIT: is this the one? http://www.amazon.com/3500mAh-Rechargeable-Replacement-Battery-BL-51YF/dp/B0122K53DO
rick09 said:
Well, my 3500mAh arrived. It appears to be very well built. In no way does it feel or look cheap. It is ever-so-slightly thicker than the OEM LG battery, and also slightly heavier 49.4 grams, compared to 46.3 grams for the LG.
The extra thickness and weight is to be expected for the slight (claimed) increase in capacity.
I popped it in and it fit perfectly, snug but not too snug. Just enough that I could hold my phone without the cover on, screen up, and the battery would not fall out. My stock black leather back fit right back on without a problem.
Powered on and the charge level was right around 80%. I charged it to full, then ran down to 5% or so. I repeated that a few times before evaluating it's performance.
Sadly I didn't do much to test the stock battery, but I can tell you I was never able to get more than 3 hrs of screen-on time. Same with 4 TrendOn batteries! The TrendOn batteries also occasionally caused problems where my phone would shut off when taking a picture with flash. Wouldn't turn back on until I switched batteries. Maybe it would've had I plugged in a charger, but I never tried. That would happen even if the battery was over 60-70%.
Also using the TrendOn, sometimes I would put a freshly charged one in and my battery level would be stuck at 80%, never going up or down. Usually that would "fix" itself after a few reboots.
After using this battery for a little under 2 wks I can say I'm very pleased. I regularly get over 4 hrs screen-on time now. Using auto-brightness, and doing random things like browsing Reddit, XDA, watching YouTube videos, streaming music with Pandora or Spotify, etc.
I've taken many pictures with and without flash and haven't had a single reboot. Also haven't had the 80% bug. Both of which plagued 3 out of 4 TrendOn batteries.
Charges just as fast as the LG battery. Just over an hour from ~10%-100% using a QuickCharge 2.0 charger, and stock or equivalent cable.
I guess only time will tell if this battery continues to perform as well as its been, or if it decides to incinerate my phone... Since I received it, I haven't taken it out. Haven't needed to as it easily gets me through the workday(sometimes the entire day) , even with moderate to heavy use. Now that I have a QuickCharge 2.0 charger at home, and in my car, I don't even carry a spare battery. 15-30 mins on one of them and I'm good for several more hours.
I'm not sure who makes the battery. I don't think any name is printed, only "Made In China." I bought it using the BangGood app. I'll update if I experience ANY problems.
Click to expand...
Click to collapse
Many thanks for the review, seen many no name ones,
http://www.miniinthebox.com/mini-sm...157328772762&gclid=CJepqaWQicsCFUko0wodJlsLDg
http://www.amazon.co.uk/YHC-BL-51YH...qid=1456066969&sr=8-1&keywords=lg+g4+3500+mah
http://www.amazon.co.uk/Mbuynow-380...p/B019H2FQ2I/ref=cm_cr_pr_product_top?ie=UTF8
And the ones that look like yours, no idea who makes the better one.
rick09 said:
Well, my 3500mAh arrived. It appears to be very well built. In no way does it feel or look cheap. It is ever-so-slightly thicker than the OEM LG battery, and also slightly heavier 49.4 grams, compared to 46.3 grams for the LG.
The extra thickness and weight is to be expected for the slight (claimed) increase in capacity.
I popped it in and it fit perfectly, snug but not too snug. Just enough that I could hold my phone without the cover on, screen up, and the battery would not fall out. My stock black leather back fit right back on without a problem.
Powered on and the charge level was right around 80%. I charged it to full, then ran down to 5% or so. I repeated that a few times before evaluating it's performance.
Sadly I didn't do much to test the stock battery, but I can tell you I was never able to get more than 3 hrs of screen-on time. Same with 4 TrendOn batteries! The TrendOn batteries also occasionally caused problems where my phone would shut off when taking a picture with flash. Wouldn't turn back on until I switched batteries. Maybe it would've had I plugged in a charger, but I never tried. That would happen even if the battery was over 60-70%.
Also using the TrendOn, sometimes I would put a freshly charged one in and my battery level would be stuck at 80%, never going up or down. Usually that would "fix" itself after a few reboots.
After using this battery for a little under 2 wks I can say I'm very pleased. I regularly get over 4 hrs screen-on time now. Using auto-brightness, and doing random things like browsing Reddit, XDA, watching YouTube videos, streaming music with Pandora or Spotify, etc.
I've taken many pictures with and without flash and haven't had a single reboot. Also haven't had the 80% bug. Both of which plagued 3 out of 4 TrendOn batteries.
Charges just as fast as the LG battery. Just over an hour from ~10%-100% using a QuickCharge 2.0 charger, and stock or equivalent cable.
I guess only time will tell if this battery continues to perform as well as its been, or if it decides to incinerate my phone... Since I received it, I haven't taken it out. Haven't needed to as it easily gets me through the workday(sometimes the entire day) , even with moderate to heavy use. Now that I have a QuickCharge 2.0 charger at home, and in my car, I don't even carry a spare battery. 15-30 mins on one of them and I'm good for several more hours.
I'm not sure who makes the battery. I don't think any name is printed, only "Made In China." I bought it using the BangGood app. I'll update if I experience ANY problems.
Click to expand...
Click to collapse
Rick coulda you link the one you bought? http://m.banggood.com/BL-51YF-3500mAh-Li-Polymer-Battery-For-LG-G4-H818-p-987003.html ???
Hi All,
Dude your looking on the wrong places. Try AliExpress for Batteries and more! A 3800mah Battery an't going to cut it man. You'll need a case for it. Like mine with a 7700mah Battery. Look here http://forum.xda-developers.com/g4/accessories/2-extended-batteries-test-t3320662 for my testing and pictures
Look here for the Batteries and more http://www.aliexpress.com/wholesale?catId=0&initiative_id=SB_20160223124746&SearchText=3800mAh+lg+g4
Edit1: A 3500mah would actually fit without a custom bought case http://www.aliexpress.com/item/2x-3...52&btsid=2dd82693-22fc-46b6-8277-cb8017d83bd8
voodoochild2008 said:
Hi
See lots of 4000+ batteries and standard 3000, but are there any good 3500 or 3800? (want to keep normal back, no added bulk)
Ones I have seen look cheap and nasty (no brand) and I have a feeling they will add nothing extra.
Anyone got a 3500/3800mAh, did you get noticeable difference, worth it?
Thanks
Click to expand...
Click to collapse
I got a 4500mah battery on the way to my house. Its a slim one so no new back is neede. Im not going to say where i got it or anything about it until i test it and everything. I dont want anyone odering it and somehow the battery makes the phone catch fire lol.
Eddiekool12 said:
I got a 4500mah battery on the way to my house. Its a slim one so no new back is neede. Im not going to say where i got it or anything about it until i test it and everything. I dont want anyone odering it and somehow the battery makes the phone catch fire lol.
Click to expand...
Click to collapse
I hope it is not fake. I will wait for your opinion about sot for example. Good luck.
Ps. Found that on ebay. 4500mah battery that fits without adding back cover (slim). I checked opinions aaand:
"It capacity is 3000 mAh, it's just fake, seller is lier, ignore my questions.
Reply by ******* (Feb-14-16 23:10):
PLS charge 8-12 hours before using.Negative can't solve any problems, blacklist!"
Hello There,
a friend of mine would also like to extend his battery life, so an answer if the 3500 mAh or 3800 mAh did the job would be great, Thanks!
Are there any alternatives which do not massively extend the phones case?
---------- Post added at 08:47 AM ---------- Previous post was at 08:43 AM ----------
Hello rick09,
Which 3500 mAh Battery did you test which had a great performance?
Thanks Mate
rick09 said:
Well, my 3500mAh arrived. It appears to be very well built. In no way does it feel or look cheap. It is ever-so-slightly thicker than the OEM LG battery, and also slightly heavier 49.4 grams, compared to 46.3 grams for the LG.
The extra thickness and weight is to be expected for the slight (claimed) increase in capacity.
I popped it in and it fit perfectly, snug but not too snug. Just enough that I could hold my phone without the cover on, screen up, and the battery would not fall out. My stock black leather back fit right back on without a problem.
Powered on and the charge level was right around 80%. I charged it to full, then ran down to 5% or so. I repeated that a few times before evaluating it's performance.
Sadly I didn't do much to test the stock battery, but I can tell you I was never able to get more than 3 hrs of screen-on time. Same with 4 TrendOn batteries! The TrendOn batteries also occasionally caused problems where my phone would shut off when taking a picture with flash. Wouldn't turn back on until I switched batteries. Maybe it would've had I plugged in a charger, but I never tried. That would happen even if the battery was over 60-70%.
Also using the TrendOn, sometimes I would put a freshly charged one in and my battery level would be stuck at 80%, never going up or down. Usually that would "fix" itself after a few reboots.
After using this battery for a little under 2 wks I can say I'm very pleased. I regularly get over 4 hrs screen-on time now. Using auto-brightness, and doing random things like browsing Reddit, XDA, watching YouTube videos, streaming music with Pandora or Spotify, etc.
I've taken many pictures with and without flash and haven't had a single reboot. Also haven't had the 80% bug. Both of which plagued 3 out of 4 TrendOn batteries.
Charges just as fast as the LG battery. Just over an hour from ~10%-100% using a QuickCharge 2.0 charger, and stock or equivalent cable.
I guess only time will tell if this battery continues to perform as well as its been, or if it decides to incinerate my phone... Since I received it, I haven't taken it out. Haven't needed to as it easily gets me through the workday(sometimes the entire day) , even with moderate to heavy use. Now that I have a QuickCharge 2.0 charger at home, and in my car, I don't even carry a spare battery. 15-30 mins on one of them and I'm good for several more hours.
I'm not sure who makes the battery. I don't think any name is printed, only "Made In China." I bought it using the BangGood app. I'll update if I experience ANY problems.
Click to expand...
Click to collapse
thedropdead said:
Hello There,
a friend of mine would also like to extend his battery life, so an answer if the 3500 mAh or 3800 mAh did the job would be great, Thanks!
Are there any alternatives which do not massively extend the phones case?
---------- Post added at 08:47 AM ---------- Previous post was at 08:43 AM ----------
Hello rick09,
Which 3500 mAh Battery did you test which had a great performance?
Thanks Mate
Click to expand...
Click to collapse
The 3500mah is the only one that would fit. any higher then a Custom case would be needed. I have one on mine and it's not that thick. I actually bought another case to fit on top of the one that came with my 7700mah battery. just look at my post and see the difference
Sorry for such a late respond but here is the one I purchased http://www.banggood.com/BL-51YF-3500mAh-Li-Polymer-Battery-For-LG-G4-H818-p-987003.html
Saw someone posted the same link a few posts up too. Figured I'd reply to let you all know that it's still working great. Actually had to swap to the original for a little when I was running out and didn't have time to charge. I honestly couldn't wait to get this battery back in. Still getting over 4 hrs screen on time, auto brightness, GPS and WiFi always on, NFC always on, Bluetooth on a good amount of the time and connected. I placed an order for a second one.
rick09 said:
Sorry for such a late respond but here is the one I purchased http://www.banggood.com/BL-51YF-3500mAh-Li-Polymer-Battery-For-LG-G4-H818-p-987003.html
Saw someone posted the same link a few posts up too. Figured I'd reply to let you all know that it's still working great. Actually had to swap to the original for a little when I was running out and didn't have time to charge. I honestly couldn't wait to get this battery back in. Still getting over 4 hrs screen on time, auto brightness, GPS and WiFi always on, NFC always on, Bluetooth on a good amount of the time and connected. I placed an order for a second one.
Click to expand...
Click to collapse
Ha, i get 14hrs of on-screen time with my 7700mah battery
voodoochild2008 said:
Hi
See lots of 4000+ batteries and standard 3000, but are there any good 3500 or 3800? (want to keep normal back, no added bulk)
Ones I have seen look cheap and nasty (no brand) and I have a feeling they will add nothing extra.
Anyone got a 3500/3800mAh, did you get noticeable difference, worth it?
Thanks
Click to expand...
Click to collapse
krater1212 said:
I hope it is not fake. I will wait for your opinion about sot for example. Good luck.
Ps. Found that on ebay. 4500mah battery that fits without adding back cover (slim). I checked opinions aaand:
"It capacity is 3000 mAh, it's just fake, seller is lier, ignore my questions.
Reply by ******* (Feb-14-16 23:10):
PLS charge 8-12 hours before using.Negative can't solve any problems, blacklist!"
Click to expand...
Click to collapse
It just camein today. Doesn't feel as if it is cheap. Slightly heavier than stock battery. I haav to go through some charging cycles to let the battery settle. Will report back with anything new.
Been using the battery since my last post and well i like it. With stock battety i get no more than 2 hours sot and the new one i can get up to 3.5hrs. An im a heavy user. Using an anker quick charger it takes about the same amount of time to charge both batteries. Although the new battery does look really cheap it doesn't behave like a cheap battery. No over heatings and no shorting out when using too much. I provided some pictures of the battery just in case you want to know what it looks like.
P.S. I do go back and fourth between both batteries when they die out. For the first week of having it i soley charged both batteries inside the phone with the quick charger. Now i have an actual little battery charger which saves me a lot of time between charges.
WAIDroid said:
Ha, i get 14hrs of on-screen time with my 7700mah battery
Click to expand...
Click to collapse
and I get 2 months on-screen time wit my Optima Yellow Top
the OP asked for a slightly higher capacity battery that fit flush with the OEM battery door, that gave better performance without adding any extra bulk and limiting case options. Of course a 7700mAh is going to last longer than a 3000-3800mAh. But that wasn't his question. They're EXTREMELY limited on case options, and take up a LOT more space in your pocket. It's something I wouldn't go for, but a 3800mAh battery that allows the use of all the OEM backs and cases while giving over 25% more juice sounds quite appealing to me

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