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?
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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.
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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 ?
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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.
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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!
I have bought this item: http://www.amazon.com/Samsung-Battery-Charger-3100mAh-Included/dp/B009M5J9HY/ref=sr_1_3?s=wireless&ie=UTF8&qid=1369030345&sr=1-3&keywords=note+2+charger
I am really disappointed with this. First, I thought the unit was defective, since I was completely unable to charge either my original battery or the one that came with the charger (battery EB595675LU, with Chinese writings added to the language list). I tried different cables and wall sockets and got nothing. The unit does have one LED light, but it never came on. Eventually, I noticed that it would actually work if I shoved the USB cable in really tight. I also learned that a 0.000001-inch move would disconnect the power, even if the cable was still physically connected to the charger. Keep in mind that this happened straight out of the box on the day it arrived. It was brand new.
After discovering that the charger could not be moved at all or it would not charge the battery, I was able to charge the battery that came with it (EB595675LU). It charged OK, but I felt it had less power than the original battery. It drained much faster than the original battery, even when I was home with Wifi on instead of LTE. I think that happened for one of two reasons: (1) the charger didn't completely charge the battery, or (2) the battery is indeed crappy/fake/less powerful than the original one.
At this point, I'm unhappy with the quality of the product. It's brand new and I already have to deal with the problem of the cable moving and disconnecting the power. If this charger is really from Samsung, this quality is unacceptable. That's terrible. But wait! There's more! I used the second battery until it died and tried to charge it in my phone. No problems there, but the charger completely died. Yes, died as in completely dead. And I've charged one single battery on this thing! Now nothing was working. Original battery, second battery, nothing. It just gave out on me. I looked at the battery contacts and noticed that one of them was not aligned with the other two. I touched the crooked one a little bit and it started working again, but still gave me the USB cable problem (disconnecting power). The crooked contact is still crooked as I didn't want to force it and risk breaking the damn thing.
I wanted to buy this charger and the extra battery because I'll be going on a trip soon and didn't want the extra weight and thickness of an extended battery. I chose to get a second standard battery and a separate charger, so I could just swap batteries on the go if needed. I really hope the unit I got is defective. I can't believe Samsung would put out such a crappy product and expect it to sell. I definitely don't want to be in the middle of nowhere on my trip and find out the stupid charger gave out on me at night and my second battery didn't charge. And what's worse is that just about every separate charger I found on eBay/Amazon has terrible reviews due to quality issues.
My goal is to have a reliable/trustworthy separate charger and a second standard battery. I'll be able to maintain my phone's thin profile, have enough power to take lots of pictures, and have no charge downtime other than overnight. Power banks and extended batteries wouldn't work for me in this case. I hope this review has been helpful.
I have the official Samsung battery & charger stand. Bought mine directly from Samsung using a 50% off code from registering the phone. Works as it should and can be moved around. Only cost 20 bucks, too(50% off)
Sounds like yours might be a knock off. Send it back & get a refund. If you need a 50% off code, pm me.
So about 6 months ago I swapped the midframe and back on my N6 for the Moto X Pro ones. While I had the phone apart I replaced the battery. My original battery was still functioning fine but I figured since the phone's already torn down, why not replace it? My plan is to keep this phone until the 2016 Nexus is available. So I wanted to be sure that the phone would be problem-free until then.
I got the new battery off eBay from one of the many Chinese electronics retailers for around $15. It was sold as a Motorola OEM battery. When it arrived it looked identical to the original one out of my phone. Installed it, charged it up and went about my business. About 2 weeks later the phone e starts ****ting down suddenly. At first it would do it somewhere between 20%-30% on the battery meter. Then it progressed to shutting down at 50%-60%. Finally it would last only 10 minutes after taking it off the charger (at 100%) before shutting down suddenly. When it would do this, there wasn't the "shutting down" animation you would normally get from running out of juice. It would just go black.
So I deduced it was a junk battery and ordered another one. This time, I ordered one from a place here in the U.S. It was more expensive but not by much (around $30 I think). It arrives, I install it, works great for a month, then starts shutting down suddenly just like the eBay battery. It's at the "only lasts for 10 minutes off the charger" stage right now. So that's battery #2 that's suffered the same fate.
I have battery #3 on the way and it should arrive on Monday. Ordered from another U.S. retailer. Spoke to them on the phone and was assured that it's a brand new, OEM Motorola EZ30 battery. So we'll see how this one works.
At first I was sure I had just received a bum battery. But after the 2nd one had the exact same problem in such a short amount of time.e I can't help but wonder if it's something else causing the failure. 90% of the time I charge the phone via USB and the wall charger that came with the phone. The other 10% of the time it's charged via USB and my old GS4 wall charger. Would using a different charger cause battery failures? I had used the GS4 charger with the original battery that came with the phone and had no problems. Also, for a couple months, I had used a Cheotech 3-coil wireless charger. But I didn't like how long it took to charge so I quit using it. I used it for about 2 months on the original battery and the 2 weeks of the first replacement battery's short life. I haven't used it on the 2nd replacement battery at all as I was trying to see if that may have been the cause of the 1st failure. Can using a different charger damage the battery in such a short period of time?
Is there anything else I can look for before putting in battery #3? Like I said I'm hoping to keep checking this thing alive and kicking until this fall when the new Nexus is released.
Thanks.
Sent from my Nexus 6 using Tapatalk
buzzwyzr said:
So about 6 months ago I swapped the midframe and back on my N6 for the Moto X Pro ones. While I had the phone apart I replaced the battery. My original battery was still functioning fine but I figured since the phone's already torn down, why not replace it? My plan is to keep this phone until the 2016 Nexus is available. So I wanted to be sure that the phone would be problem-free until then.
I got the new battery off eBay from one of the many Chinese electronics retailers for around $15. It was sold as a Motorola OEM battery. When it arrived it looked identical to the original one out of my phone. Installed it, charged it up and went about my business. About 2 weeks later the phone e starts ****ting down suddenly. At first it would do it somewhere between 20%-30% on the battery meter. Then it progressed to shutting down at 50%-60%. Finally it would last only 10 minutes after taking it off the charger (at 100%) before shutting down suddenly. When it would do this, there wasn't the "shutting down" animation you would normally get from running out of juice. It would just go black.
So I deduced it was a junk battery and ordered another one. This time, I ordered one from a place here in the U.S. It was more expensive but not by much (around $30 I think). It arrives, I install it, works great for a month, then starts shutting down suddenly just like the eBay battery. It's at the "only lasts for 10 minutes off the charger" stage right now. So that's battery #2 that's suffered the same fate.
I have battery #3 on the way and it should arrive on Monday. Ordered from another U.S. retailer. Spoke to them on the phone and was assured that it's a brand new, OEM Motorola EZ30 battery. So we'll see how this one works.
At first I was sure I had just received a bum battery. But after the 2nd one had the exact same problem in such a short amount of time.e I can't help but wonder if it's something else causing the failure. 90% of the time I charge the phone via USB and the wall charger that came with the phone. The other 10% of the time it's charged via USB and my old GS4 wall charger. Would using a different charger cause battery failures? I had used the GS4 charger with the original battery that came with the phone and had no problems. Also, for a couple months, I had used a Cheotech 3-coil wireless charger. But I didn't like how long it took to charge so I quit using it. I used it for about 2 months on the original battery and the 2 weeks of the first replacement battery's short life. I haven't used it on the 2nd replacement battery at all as I was trying to see if that may have been the cause of the 1st failure. Can using a different charger damage the battery in such a short period of time?
Is there anything else I can look for before putting in battery #3? Like I said I'm hoping to keep checking this thing alive and kicking until this fall when the new Nexus is released.
Thanks.
Sent from my Nexus 6 using Tapatalk
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Your batteries (#1 and #2) were not damaged by your usage pattern. They were bad quality period. And now you are paranoid about that. Those two batteries being bad does not surprise me at all because the inherent longevity of a battery is closely related to how well controlled the manufacturing process is, and we know how well that process is controlled for Chinese cheap batteries.
Modern batteries and chargers are built in a way that make them relatively immune to user abuse. Your battery lives for a certain number of charges and discharges. For a good battery from a reputable manufacturer that is around 500 to 1500 times. There is also a second order effect that if you recharge the battery before it completely dies it lives marginally longer. That is about it. The stuff you mentioned didn't cause your batteries to die. The poor manufacturing condition in a sweat shop in China did.
I think you also shouldn't use turbo charger with these batteries.
akholicc said:
I think you also shouldn't use turbo charger with these batteries.
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The battery's microprocessor regulates the charge and is designed to prevent damage to the battery. Thus this statement is ridiculous. Especially since all turbo charge does is allow more energy to be transferred to the battery in a given unit of time than with a standard charge.
Strephon Alkhalikoi said:
The battery's microprocessor regulates the charge and is designed to prevent damage to the battery. Thus this statement is ridiculous. Especially since all turbo charge does is allow more energy to be transferred to the battery in a given unit of time than with a standard charge.
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okay. Its my bad then. But i always notice that my phone heats up more when i use turbo charger. And heat is never good for these batteries.
The amount of heat generated on charging does not significantly impact battery life when compared to something like doing a deep discharge. I wouldn't worry too much about the heat. The battery can handle it.
Strephon Alkhalikoi said:
The amount of heat generated on charging does not significantly impact battery life when compared to something like doing a deep discharge. I wouldn't worry too much about the heat. The battery can handle it.
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I see thanks for clearing things up. I saw those videos and images of nexus 6 with all those popped batteries and back covers. I have been afraid of its heating up since then. So i can use it without worrying about its battery and back cover?
I've had my Nexus 6 since the beginning of the year and have had no problems with it whatsoever. While there is no guarantee you won't encounter a problem, if your Nexus is relatively recent like mine you shouldn't have any issues.
Alright so I have had these replacement parts for a little while now and i have finally been fed up with the sucky charging/battery life. So I ordered the new battery and charging port, but the battery seems a little suspicious after inspection. The connecting cable that comes out of the battery to dock to the phone isn't securely attached to the battery itself. No physical problems have come from the charging port replacement. Is the battery replacement no good. Am i suppose to fasten the connection to the battery somehow? Just trying to figure this all out before i pull my phone apart, and waste my time. Quick responses would be greatly appreciated as I work during the day and this is my down time before bed.
brealz92 said:
Alright so I have had these replacement parts for a little while now and i have finally been fed up with the sucky charging/battery life. So I ordered the new battery and charging port, but the battery seems a little suspicious after inspection. The connecting cable that comes out of the battery to dock to the phone isn't securely attached to the battery itself. No physical problems have come from the charging port replacement. Is the battery replacement no good. Am i suppose to fasten the connection to the battery somehow? Just trying to figure this all out before i pull my phone apart, and waste my time. Quick responses would be greatly appreciated as I work during the day and this is my down time before bed.
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can you please verify if there was a recall for the note 5 battery. I just got the note 5 rooted and running latest kohngloi rom. I don't see any threads on recalls or people rma the device. I rma my previous device nexus 6p because of battery issues and got a full refund. I will also contact samsung and see what they say.
More detail.
To be more specific the docking cable on the battery {manufacturer-stalion Li-Ion poymer batter 3.85V
3000mAh 11.55Wh Model:EB-BN92GABE} slides in and out of its i suppose rightful location. Is it suppose to detach from the battery itself.?
Not an easy job changing the charging port as the soft keys are between the digitizer.
I just replaced my battery with one from eBay and it's working great. My charging port is fine but I use a nokia dt-900 wireless charger
Sent from my SM-N920G using Tapatalk
Hey everyone,
I recently replaced the battery and USB port in my Tab S 10.5 because it wasn't charging properly and the battery eventually died on me. The battery was sitting around for about 1.5 years before I got around to installing it and I believe it was second hand. After replacing the battery/USB port I realised it still wasn't charging so I tested the battery voltage and realised it's 2.81v when it should be 4.2v on both cells when charged (it's a 3.8v battery).
Does anyone know what is the likely problem? I don't know if 2.8 volts is too low or if that's just normal discharge voltage. I need to know if it's worth me buying a new battery or not because obviously I don't want to spend the money on another battery if the problem is something else. Is there any way of troubleshooting whether the battery is the problem or not? What other problems could cause a device to just not start entirely? I know the charging port could be another issue but that's why I replaced it, the replacement was second hand though (despite being advertised as new). Nothing bad has happened to the tablet, I've never dropped it or got it wet for example.
Sorry if this is the wrong place to discuss hardware like batteries but I couldn't find any other place to discuss something like this.
Thanks for any help,
quantumboner said:
Hey everyone,
I recently replaced the battery and USB port in my Tab S 10.5 because it wasn't charging properly and the battery eventually died on me. The battery was sitting around for about 1.5 years before I got around to installing it and I believe it was second hand. After replacing the battery/USB port I realised it still wasn't charging so I tested the battery voltage and realised it's 2.81v when it should be 4.2v on both cells when charged (it's a 3.8v battery).
Does anyone know what is the likely problem? I don't know if 2.8 volts is too low or if that's just normal discharge voltage. I need to know if it's worth me buying a new battery or not because obviously I don't want to spend the money on another battery if the problem is something else. Is there any way of troubleshooting whether the battery is the problem or not? What other problems could cause a device to just not start entirely? I know the charging port could be another issue but that's why I replaced it, the replacement was second hand though (despite being advertised as new). Nothing bad has happened to the tablet, I've never dropped it or got it wet for example.
Sorry if this is the wrong place to discuss hardware like batteries but I couldn't find any other place to discuss something like this.
Thanks for any help,
Click to expand...
Click to collapse
Hello,
Please check the soldering join of the battery socket on the PCB. You may need to use a magnifier or similar tools to get a good look. The solder joins seem to be pretty weak and could be damaged when you replaced the battery. Socket pins on the plastic plug came with those Chinese replacement battery has high insertion force. They make good contact with the pin on the plastic PCB receptacle but could exert excessive force on the PCB join during engaging or removal. It is feasible to repair it if you have suitable soldering tip (chisel type is better) and good eyes. Space is limited due to the RF shielding cage right besides the join. Try going in from the top near vertical way. If available, try working with a microscope.
I went through more or less the same thing you had. First replacing the battery, and port, But performance was strange. Sometimes it charges well to 100% But once in a while it stops in the middle. When the capacity went below 60%, tablet could reset under heavy use. Sometimes it drops from 40% to 15% in less than 15 minutes. It got worse and worse. After installing 3C Battery Manager, I found out there was sudden and severe voltage drop and temperature spike when resetting happens. At the beginning I suspected battery issues as we all know getting those replacement battery is like a gamble. I got another battery from a different vendor and similar thing happened. After fixing the soldering joins, it works really well now and I can enjoy a few days on light use without charging.
Also, some of those replacement batteries are picky on charger. Most likely due to the "innovative" cost-cutting protection circuit design. Some fast charger use a very low charging current and takes very long time to get to 100%.
Good luck !
If it's a multilayered PCB be very careful soldering it. You need to know how to solder well. Excessive/prolonged heating and poor desoldering technique can destroy them.
Replace the battery and go from there. It may have auto shutdown from low cell voltage, if so it's not worth mucking with.
If that doesn't get it's probably a mobo failure of some type.
Hey guys thanks for your replies. Sorry that I forgot about this after I didn't get any replies or I would of updated it. I did manage to get it sorted, the problem was the charger I was using, it wasn't providing enough current so the battery refused to charge at all. It would only charge when plugged into the mains on a decent adapter.