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Flickering screen at below 50% of batt

Im hvg this flickering screen symptom right after my phone drop at 50% of battery. It will suddenly shut my phone off if i continue using it. And the worst part is, i cant turn it on until i charge it again. Any ideas?
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same problem happened to me. It is time to buy a new battery.
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jasonhoch said:
same problem happened to me. It is time to buy a new battery.
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Click to collapse
Gosh... Its only one n the hlf year of usage.
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You were right jason. My batt is dead and bloated. Gonna change a new one now. Thx again
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was it stock battery?
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baz77 said:
was it stock battery?
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Click to expand...
Click to collapse
?????

Yup buzz. Stock batt
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Suprisingly still hvg that flickering screen at 2% after changing new batt ( original ).
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yes the screen flickers at <3%.. i have seen it in 3 notes... so i guess it happens

Usually this happen when the battery isn't original.
Its happened to me with fake battery. No problem with stock one.

I think battery issues could be case. Many nowadays including myself
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nokiamodeln91 said:
yes the screen flickers at <3%.. i have seen it in 3 notes... so i guess it happens
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Click to collapse
Thnks dude
Glad to hear that its a norm. But never happend to me before till recently. I thought its the hardware issue.
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baz77 said:
I think battery issues could be case. Many nowadays including myself
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Click to collapse
Bazz, u meant to say that even on stock batt this thing would happen?
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safuan7822 said:
Bazz, u meant to say that even on stock batt this thing would happen?
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Click to expand...
Click to collapse
it could happen with any battery if quality is not good or diminished. I think so at least Check your battery, does it look out of shape?
You could try a friends battery, or an alternative rom could also be another issue.
You can also experiment with the power saving features to turn them of.
Uninstall if any, power saving apps/ screenfilter apps.
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i have the same issue. i just wanna say im very disappointed. less than a year of usage and now gone.

safuan7822 said:
Gosh... Its only one n the hlf year of usage.
Click to expand...
Click to collapse
My stock batt got bloated and died at 10 1/2 months.

My also battery bloated after 10 mnths
The screen used to flicker at 50%
Also at 35% phone used to shut down
I changed the battery now all is well
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Doesn't the warranty on batteries last for 12 months ? Why not get Samsung to replace it if it fails withing that time frame.
Then again, For the price of one, Is it worth all the aggro of sending it to Samsung, Waiting, Waiting some more, Then having it sent back ?
They do go pretty cheap online, And the Anker 5000mah are worth considering (except the size increase)

azzledazzle said:
Doesn't the warranty on batteries last for 12 months ? Why not get Samsung to replace it if it fails withing that time frame.
Then again, For the price of one, Is it worth all the aggro of sending it to Samsung, Waiting, Waiting some more, Then having it sent back ?
They do go pretty cheap online, And the Anker 5000mah are worth considering (except the size increase)
Click to expand...
Click to collapse
As they're classed as consumables I believe warranty on batteries is only 6 months, but I think it would be great if we could somehow make samsung aware of how short the battery life is on these, maybe some sort of petition.
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Hyperion Note 2 extended battery/cover

Had one of these on my S3 and just bought one for my GN2. Anxiously awaiting their honeycomb case to follow soon.
http://www.amazon.com/dp/B00A6U0N56/ref=cm_sw_r_an_am_ap_am_us?ie=UTF8
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I have one for the S3 and I LOVE IT!! Best $20 bucks I ever spent on a phone battery. My worry with this one though is no mention of NFC on it. The Note 2 has NFC on the case again not on the battery like the S3. If this has NFC then you will officially have a phone that lasts longer than a Tablet
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No NFC, no thanks.

I bought one of these (can't post links, but do a search on ebay for note 2 7600 and you'll find it). Decided if I was going to extend the battery I might as well do it properly, and a 7600MA battery is about as big as I could find! Figured if it was crap I'd only wasted £15! Turns out it's rather good. It does add a bit of depth to the phone (about 10mm), but for me at least it actually makes it more comfortable in my hand. And it has the added bonus of keeping the camera lens away from whatever surface the phone is on. Can't comment on whether the nfc works or not I'm afraid as it's not something I use.
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Its TwiX said:
No NFC, no thanks.
Click to expand...
Click to collapse
Might be a noob question, but what exactly is NFC?
Nervermind, go it.
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sorry to revive such an old thread, but does anyone know where I can buy just the extended cover? I broke mine but the battery is still fine

vand3537 said:
sorry to revive such an old thread, but does anyone know where I can buy just the extended cover? I broke mine but the battery is still fine
Click to expand...
Click to collapse
Click on the link and go to the bottom. You'll see cases only for like 9.99
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blane73 said:
Click on the link and go to the bottom. You'll see cases only for like 9.99
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Click to collapse
yeah, I think those go over the battery cover. anyways, I contacted Hyperion asking where I could buy some, and they just sent me 2 for free

6500 mah extended battery and back cover for less than $10?

I have seen those on ebay. Has anybody tried those? Same type of battery costs 10 times more with Mugen.

This may shock you but the Chinese lie about their batteries.
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mitchellvii said:
This may shock you but the Chinese lie about their batteries.
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Click to expand...
Click to collapse
xOver 9,000!
But seriously, no. There is no way possible it is real.

fandroid93 said:
xOver 9,000!
But seriously, no. There is no way possible it is real.
Click to expand...
Click to collapse
Mah is Chinese for "look at the stupid Americans!"
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mitchellvii said:
Mah is Chinese for "look at the stupid Americans!"
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Click to collapse
didn't you already make this joke?

Thanks guys! Something too good to be true I guess.

Actually I bought this battery, cover and charger off ebay 2 weeks ago and imho its awesome, typically my stock battery gives me 7.5 hrs screen time over 1.5 days, the 6500mah battery gives me TWELVE hours screen time over 2 days. I only switch wifi or 3g/4g on when I need them with sync off and this applies to the stock result as well, I know china batteries are usually sub standard and do not perform anywhere near their quoted mah capacity but in this case its pretty good and for £8.50 delivered exceptional value, if I get ONE year of consistent performance I will buy it again.
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I believe these have the capacity of two chinese batteries in one, whatever that means. Still it should be better than stock battery.

philby123 said:
Actually I bought this battery, cover and charger off ebay 2 weeks ago and imho its awesome, typically my stock battery gives me 7.5 hrs screen time over 1.5 days, the 6500mah battery gives me TWELVE hours screen time over 2 days. I only switch wifi or 3g/4g on when I need them with sync off and this applies to the stock result as well, I know china batteries are usually sub standard and do not perform anywhere near their quoted mah capacity but in this case its pretty good and for £8.50 delivered exceptional value, if I get ONE year of consistent performance I will buy it again.
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Click to expand...
Click to collapse
can you take pics with the the stocc and ext battery, want to see how much it stands out. See if it's worth it compare to just tweaking settings.

finalhit said:
didn't you already make this joke?
Click to expand...
Click to collapse
Yes. I am basing an entire comedy tour on that joke.
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mitchellvii said:
Yes. I am basing an entire comedy tour on that joke.
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Actually lolled 4 real! Good comeback
Mat try this battery

Yes of course, I will post some this evening! My wife has the Note 2 as well but here's is with stock battery, I will take some pics that show both next to each other.
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x2h said:
Thanks guys! Something too good to be true I guess.
Click to expand...
Click to collapse
Here you go as promised !
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x2h said:
I have seen those on ebay. Has anybody tried those? Same type of battery costs 10 times more with Mugen.
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Click to collapse
Mugen is overpriced. Why not Momax? They use LG cells. I've had a fat Momax extended battery on my SGS2 for 18 months and no issues at all. It lasted about twice as long as expected from the numbers.
Really cheap batteries leave me nervous. I sleep with my phone charging next to me and would not like to wake up in a fire or worse.
But Mugen? I'm quite unlikely to drop $100 for a battery. But won't go for $10 ones either. If Momax doesn't release their extended for the Note II soon, I'll just find something similar.

philby123 said:
Here you go as promised !
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Click to collapse
Nice, where did you get it? Link?

Beowulf_pt said:
Mugen is overpriced. Why not Momax? They use LG cells. I've had a fat Momax extended battery on my SGS2 for 18 months and no issues at all. It lasted about twice as long as expected from the numbers.
Really cheap batteries leave me nervous. I sleep with my phone charging next to me and would not like to wake up in a fire or worse.
But Mugen? I'm quite unlikely to drop $100 for a battery. But won't go for $10 ones either. If Momax doesn't release their extended for the Note II soon, I'll just find something similar.
Click to expand...
Click to collapse
Looks like the cheap battery makers should all raise their price a bit and buyers will flock in.

terra_droid said:
Nice, where did you get it? Link?
Click to expand...
Click to collapse
Got it off Ebay UK, do a search there for item id number : 221156445307
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I purchased two 7600mah batteries for both the wife's N2 and my own off eBay. May not be true measurements, but awesome life when not corded. They were purchased for about $12 usd. All I can say is it might not be Mugen, but close enough for the bang of the buck.
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onewhofightsfoo said:
I purchased two 7600mah batteries for both the wife's N2 and my own off eBay. May not be true measurements, but awesome life when not corded. They were purchased for about $12 usd. All I can say is it might not be Mugen, but close enough for the bang of the buck.
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Click to expand...
Click to collapse
Let's hope there's no bang.

x2h said:
Looks like the cheap battery makers should all raise their price a bit and buyers will flock in.
Click to expand...
Click to collapse
Well, the Veblen effect might apply to extended batteries too. But in general if the difference is too big I tend to suspect that they are using cheap cells and/or lying regarding capacity. It is not always easy to measure the numbers accurately.

Extended Battery

Was wondering if anyone knows of a good extended battery?
Im kind of weary of them because before my Note II, I had an HTC EVO 3D and tried using an extended battery and it just fried the the display, it never worked again.
So I was wondering if someone could link me to an extended battery that actually worked for them, I would much appreciate it.
Thanks in advance .
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Look in general area. I've been doing a review on the anker
And it's awesome. Off amazon 16 prime. Can't beat it. I'm going to get another just for the he'll of it. Charge one in 3 days.
sent from my sch-l605 clean rom, o.c. and under volted, wireless charging modded, 64 ulta sd, just about do anything phone!!!!

Definitely will go with anker. Tested it with my other devices and it was a good batter
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Mugen is crazy asking for $100. I just got my Anker yesterday for 16 bucks on Amazon. Popped it in my phone and it had 50% juice in it. Right now almost 24 hours later I'm sitting at 35%. Still far from being able to tell how good it will be because I haven't had it long enough but it seems very promising.
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So is anker better than hyperion?
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babiegurl36 said:
So is anker better than hyperion?
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Click to collapse
+1 same question here mate

Hey guys I just got the hyperion 6200 with extended cover and here are my results so far in pics below.
I've had the screen brightness on about %20 the whole time. If you dont mind the bulk this thing is a beast! As of right now it was definitely worth $20. Hope this helps.
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Thats not much better then stock battery imo, I can easily go 14-20+ hrs with at least 6-7 screen on time heavy usage. The note 2 is a phone that doesn't need an extended battery and deserves to stay the sexy ***** of a phone that it is (no prego back bump needed ) lol
Sent from my SCH-I605 aka macks jellybeans rom.

I definitely agree with the preggo look lol, but so far it seems like its gonna get through 2 days with heavy usage. I do like how long this battery is lasting, but only time will tell if I decide to fully stay with it.
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Ynt: Extended Battery
It doesn't seem good. Because i can get about 35 hours with stock battery.
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gkhzr said:
It doesn't seem good. Because i can get about 35 hours with stock battery.
GT-N7100 cihazımdan Tapatalk 2 ile gönderildi
Click to expand...
Click to collapse
You really can't compare your use to anyone else's. There are too many variables. It's best to compare with yourself. If you consistently get "35 hours with stock battery" would you get 70 with this one? Does anyone who uses an extended battery double or at least increase their usage considerably with it while maintaining the same usage patterns?
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jlczl said:
You really can't compare your use to anyone else's. There are too many variables. It's best to compare with yourself. If you consistently get "35 hours with stock battery" would you get 70 with this one? Does anyone who uses an extended battery double or at least increase their usage considerably with it while maintaining the same usage patterns?
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Click to collapse
Well said! I did double my usage of two days instead of one through my first full charge (heavy user). I always keep my brightness at 20%, some calls emails, some gaming, constantly syncing, and mp3 player at least 4 hours a day. I kept my usage pattern the same since im mostly using it for work.
Only time will tell how long it'll last and how well it'll perform. For right now im happy with the purchase.
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Following up with what I said earlier... Tho I do understand extended batteries can definetly be beneficial to extreme heavy users who are away from any way of charging their phone, im quite impressed with my results on stock battery with plenty more battery to kill b4 I get home from work (even on a 12+ hr shift)
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d12unk13astard said:
Following up with what I said earlier... Tho I do understand extended batteries can definetly be beneficial to extreme heavy users who are away from any way of charging their phone, im quite impressed with my results on stock battery with plenty more battery to kill b4 I get home from work (even on a 12+ hr shift)
Sent from my SCH-I605 aka macks jellybeans rom.
Click to expand...
Click to collapse
Exactly as stated above.
That's the target audience for this thread.
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Idk I like the idea of longer lasting! But I just cant put that ugly bulg on this beautiful slim phone! So what I did is buy another stoxk battery! I like to keep my phone looking sexy like my lady!!
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Just bought the Gorilla NFC 6500 mah Extended battery :D

http://gorillagadgets.com/gorilla-g...-note-2-ii-with-nfc-protected-back-cover.html
It has nfc capability and its 2.06 times more of stock battery they have it both in white and grey.
It also has a tpu case that is seperate for only 11 dollars found here:
http://gorillagadgets.com/tpu-protective-case-for-samsung-galaxy-note-2-ii-extended-battery.html
Waiting 2-5 days for only $5.20 5-10 days is like $4.50
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Darn it all. I was looking for one of these about 3 weeks ago. I settled for 2 Anker 3100 mah batteries and a charger for about the same money. So far, they are quite good and I'm pleased with their performance. Now I have battery envy.
In my book, the stock battery is too small, the zerolemon is too big, but the Gorilla would have been just right and at a good price.
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alpha-alpha said:
Darn it all. I was looking for one of these about 3 weeks ago. I settled for 2 Anker 3100 mah batteries and a charger for about the same money. So far, they are quite good and I'm pleased with their performance. Now I have battery envy.
In my book, the stock battery is too small, the zerolemon is too big, but the Gorilla would have been just right and at a good price.
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Click to collapse
Plus it has the nfc support that most dont have. And its 50% off right now. I have another battery case but saw this and was sold. I think you should go ahead and try it
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From the link pictures TPU case looks like S3 case although it says for Note 2. Here is my take on this. It looks like a regular ebay extended battery with addition of NFC built into the plastic battery cover, thus probably why the price is higher than from ebay. I don't have any experience with Gorilla brand, but obviously it just a HK generic re-branded battery, and from a lot of the reviews of those I have seen it's 50/50 chance you will get the advertised capacity. I'm not saying it's a case with Gorilla stuff, but it would be good to hear back from someone who bought their battery before and had a chance to really test it out to calculate mAh output. From what I heard and read, the only available double capacity batteries that are reliable: Mugen ($105 - way too overpriced) or Hyperion ($18.99 and $4.99 for extended tpu case).
Regarding Zerolemon being too big, I would correct it as "heavier" but not too big. It adds the same thickness as 6200/6500 mAh battery, just extends it across the back of the phone due to an additional battery block. That is why people use the same Defender mod for either double capacity or triple capacity extended battery - fitment will be similar.

Well i guess ill be the tester
Ill try to post pics and a typed review of the device when id have a weeks use of it
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Pretty sure ill be getting one of these, GG batteries have been the highest quality batteries ive used going back through my droid X and X2 both.
gNOTE2 rolling in the north

Mine comes in tomorrow. Idk if im going to try it as of right away. Because i got my battery case still (lasts me atleast 1.5-2 days easily)
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The packaging is just amazing. Doesnt seem cheap at all. Very professional and cant wait to try it out now
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How thick is the GG battery? Do you have the means to measure it accurately? tia.
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alpha-alpha said:
How thick is the GG battery? Do you have the means to measure it accurately? tia.
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Click to collapse
Ill post a stock vs gg battery pic tomorrow
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EyLaTnOgN said:
Ill post a stock vs gg battery pic tomorrow
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Click to expand...
Click to collapse
But its basically twice the size of OEM in width
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Here is a comparison
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Deleted

alpha-alpha said:
Sorry to be so anal about it, but if you put them side-by-side on the table, which is thicker? Samsung or GG?
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Click to collapse
The GG of course. Its 6500 mah. Its twoce the size of the oem battery
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Ya, as soon as I sent it, I tried to delete it,, but I wasn't allowed to until 5 minutes passed.
Anyway was I wanted to say is, which would be thicker the GG or 2 stacked Samsung batteries?
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alpha-alpha said:
Ya, as soon as I sent it, I tried to delete it,, but I wasn't allowed to until 5 minutes passed.
Anyway was I wanted to say is, which would be thicker the GG or 2 stacked Samsung batteries?
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Click to expand...
Click to collapse
The GG by a hairline... its basically to Samsungs put together
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EyLaTnOgN said:
The GG by a hairline... its basically to Samsungs put together
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Click to expand...
Click to collapse
That's how most of these work. Double capacity is nothing more or less than 2 original ones fused together. Zerolemon is just 3 fused together, arranged in a different shape. As it was discussed before, Samsung squeezed maximum capacity out of that battery footprint, nothing holding back. 3100 mAh is the max you can get out of that single footprint while 6200 mAh is the max out of double, just like 9300 mAh is the max from ZL triple. The only other company that was able to squeeze a bit more juice out of double was Mugen, and they make their own battery cells. Everybody else buys it from China and slaps their own label on it. Some companies do a detailed testing to guarantee the product, while others write made up capacity numbers. I would take it with a grain of salt when I read 6500 mAh and see the price (higher than ebay stuff, but justifiable because NFC antenna is included and that one is pricey) which points to origin of these cells from China. I have nothing against GG and from all the feedback I see they are a very reputable company that has been around for awhile. But I still think these are really 6200 mAh batteries, unless someone can get an external test unit which discharges and monitors the actual current draw down to 3.4V or whatever is the threshold when battery goes dead.

You guys dont understand how hard it is to drank this sucker. I was on netflix, youtube, ifunny, instagram, texting calling web browsing all day. And now i have nyan cat (10 hours version playing) and i dont think i can get to 5% anytime soon XD
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Oh and its on highest brightness
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vectron said:
The only other company that was able to squeeze a bit more juice out of double was Mugen, and they make their own battery cells.
Click to expand...
Click to collapse
vectron, have you seen this review for the GG battery?
http://www.batteryreview.info/revie...h-extended-battery-for-the-samsung-galaxy-s3/
According to the review, the GG battery is on par with Anker, Hyperion, and Mugen, beating them all slightly. If the reviewed battery is representative of GG batteries, then they are comparable to the favored batteries on this forum.
I have enjoyed reading many of your reviews. Thank you for your fine work. Is there any chance you might review the GG battery for the GN2?
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