Extended battery longevity practices - Droid Incredible Q&A, Help & Troubleshooting

I ordered the HTC 2150mAh Li-Polymer extended battery and door from HTCpedia. What tips do you have to ensure that I get the most out of the battery? Is there a particular charging process you go through when you get a new battery? The battery was expensive and I want to make sure I take good care of it.

Why didn't you get it through verizon? They sell it for $59.99 compared to HTCpedia's $79.99

trombone dixie said:
I ordered the HTC 2150mAh Li-Polymer extended battery and door from HTCpedia. What tips do you have to ensure that I get the most out of the battery? Is there a particular charging process you go through when you get a new battery? The battery was expensive and I want to make sure I take good care of it.
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Click to collapse
Fully charge, then use. It may take a few cycles before you see optimum battery performance but you don't need to "condition" the battery. Lithium ion batteries do not need to be fully discharged/recharged, in fact if this is done frequently it can hurt the battery.
You can do a google search if you want a more in-depth explanation.

trombone dixie said:
I ordered the HTC 2150mAh Li-Polymer extended battery and door from HTCpedia. What tips do you have to ensure that I get the most out of the battery? Is there a particular charging process you go through when you get a new battery? The battery was expensive and I want to make sure I take good care of it.
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Click to collapse
Fully charge battery,then while the phone is still plugged in, power phone off - leaving it plugged in, then you'll notice the LED will turn red again. The phone will charge for about another half hour or so - this will give you a true full charge.
The OS on the phone will think it has a full charge, thus cutting it off before it is fully charged.

TPR300C said:
Why didn't you get it through verizon? They sell it for $59.99 compared to HTCpedia's $79.99
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I was told they weren't available through Verizon yet. HTCpedia has an awesome return policy, so I think I'll send it back and get it through Verizon. I could really use that extra cash.
Thanks for the tips on everything.

Anyone experiencing issues using the Htc 2150mAh extended battery? My live backgrounds freeze up and i don't get 3g service in areas i usually do.
--
Sent from my Dinc using XDA App.

trombone dixie said:
Anyone experiencing issues using the Htc 2150mAh extended battery? My live backgrounds freeze up and i don't get 3g service in areas i usually do.
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I don't think that could have anything to do with the battery.

i thought that as well but i didn't start experiencing the issues until i hooked up the new battery.

TPR300C said:
Why didn't you get it through verizon? They sell it for $59.99 compared to HTCpedia's $79.99
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Click to collapse
Just got mine from Verizon today and my company gets 25% off accessories, so it cost me $48 w/tax. I got free overnight shipping by using promo code: freeovernt
Still charging...

After only one full drain and recharge i've had over 21 hours of battery life. i've been using it like crazy for the last 3 hours to drain it again. I think i could easily get a day and half out of this bad boy. Well worth the added bulkiness i might add.
Sent from my DInc using XDA App.

do any of the new ROMs out give better battery life than stock?
(asking for a friend that didn't get an evo)

elingreen said:
do any of the new ROMs out give better battery life than stock?
(asking for a friend that didn't get an evo)
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Click to collapse
I'm using my stock rom still (havent taken the rom plunge yet, mostly cause I have everything like i want it right now).
I flashed the hydra undervolt/overclock kernel (hydra_ocuv_ov2_n_v07_signed) and have setcpu set at min 128 and max around 800 (i change it to 1000 or so when i need the extra umph and not trying to save battery as much).
Also I have the Verizon 2150 mah extended battery.
Currently with medium usage (both using the internet, barcode scanner, playing a couple songs here and there, send a couple text messages, 1+ hours a day on the phone, playing with the phone on wifi a bit), im getting over 48 hours usage.
Last time on the charger was yesterday morning at 10:30am. Its almost 11 pm and im at 50% right now. I dont have gmail doing an email checks right now at all (i check it manually once in a while), and I only turn on 3g as needed.

Related

Extended Battery that is not bulkier? (can use original battery door)

hi does anyone know of an actual battery that has more capacity but does not require a bulkier battery door?
and most importantly, that it DOES give you more battery life?
because i once bought a 2000MaH battery for my HTC TP2 on ebay and that was the biggest scam i fell for, the stupid battery gave approximately the exact same battery life as the old battery... which was 1500MaH
X-Kenshin-X said:
hi does anyone know of an actual battery that has more capacity but does not require a bulkier battery door?
and most importantly, that it DOES give you more battery life?
because i once bought a 2000MaH battery for my HTC TP2 on ebay and that was the biggest scam i fell for, the stupid battery gave approximately the exact same battery life as the old battery... which was 1500MaH
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Yeah the batteries that do not require a bigger back door are all going to perform the same oem or worse. So you can get a cheap charger and and extra oem battery and do that,or say **** it and get the big ass battery
X-Kenshin-X said:
hi does anyone know of an actual battery that has more capacity but does not require a bulkier battery door?
and most importantly, that it DOES give you more battery life?
because i once bought a 2000MaH battery for my HTC TP2 on ebay and that was the biggest scam i fell for, the stupid battery gave approximately the exact same battery life as the old battery... which was 1500MaH
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ahhh the eternal quest for the holy grail of batteries. nope, it's not possible. not until battery technology improves. If it was possible to have a better performing battery that was the same size HTC would of put it in their to begin with. check out batteryboss.org for proof.
OneStepAhead said:
ahhh the eternal quest for the holy grail of batteries. nope, it's not possible. not until battery technology improves. If it was possible to have a better performing battery that was the same size HTC would of put it in their to begin with. check out batteryboss.org for proof.
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I did check it out! What's wrong with the 2150mAH TP2 battery as an option? I ordered one. Thanks for the link.
Here's one: Mugen Power Extended Battery 1800mAh for HTC Evo 4G
However, the reality is that Manufacturer claims a 20% improvement in battery life. Depending on your use that may or may not be significant enough. I'm just running stock battery w/ custom ROM (Damage Control) and some system tweaks which significantly improved battery life (errr, at least resulted in less battery drain
-kp
GaryJ51 said:
I did check it out! What's wrong with the 2150mAH TP2 battery as an option? I ordered one. Thanks for the link.
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The 2150 OEM TP2 is the official HTC extended battery, its thicker and requires a extended battery door.
kperry1911 said:
Here's one: Mugen Power Extended Battery 1800mAh for HTC Evo 4G
However, the reality is that Manufacturer claims a 20% improvement in battery life. Depending on your use that may or may not be significant enough. I'm just running stock battery w/ custom ROM (Damage Control) and some system tweaks which significantly improved battery life (errr, at least resulted in less battery drain
-kp
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The "1800mAh" Mugen tested identical to the 1500mAh OEM battery.. save your money. http://batteryboss.org/results/NewMugen1800mAh_vs_NewOEM1500mAh.png
IMO the best option is to tweak your settings.. Im getting as much as 30 hours out of my OEM 1500 battery now. I also have 3 spare
batteries in case I ever need more juice. they are quite small and fit in a wallet fine. i've yet to actually need one. You could also try
this, which was told to me by an HTC Rep (and it for real almost tripled my battery life!)
"To also help with Battery Life you can do these steps exactly: 1) Turn your device ON and Charge the device for 8 hours or more 2) Unplug the device and Turn the phone OFF and charge for 1 hour 3) Unplug the device Turn ON wait 2 minutes and Turn OFF and charge for another hour Your battery life should almost double, we have tested this on our devices and other agents have seen a major difference as well."
you only need to do it once, and then again each time you flash a new ROM or do an OTA update.
did this method of turning the phone on and off and charging the battery for another hour improve battery life for anyone?
OneStepAhead said:
The 2150 OEM TP2 is the official HTC extended battery, its thicker and requires a extended battery door.
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OOPS! Time for a new door.
OneStepAhead said:
Th
IMO the best option is to tweak your settings.. Im getting as much as 30 hours out of my OEM 1500 battery now. I also have 3 spare
batteries in case I ever need more juice. they are quite small and fit in a wallet fine. i've yet to actually need one. You could also try
this, which was told to me by an HTC Rep (and it for real almost tripled my battery life!)
"To ate.
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30 hours? you joking right?
If you getting that much why in the world would you have the need for an extra battery let alone three?
I call BS
That's hardly BS.
I easily get 30+ hours out of a single charge.
Right now im at 22 hours with ~45% battery life on stock 1500mAh.
It's a rip-off to get an extended battery because they don't perform as well..
I am waiting on a 1750mAh spare battery that fits with the standard back plate. If it works well, I will advise.
what is your up time though. i have an 3500mah extended battery and i don't get 30 hours still
topdnbass said:
That's hardly BS.
I easily get 30+ hours out of a single charge.
Right now im at 22 hours with ~45% battery life on stock 1500mAh.
It's a rip-off to get an extended battery because they don't perform as well..
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I keep 4g on
I keep data always enabled too.
Do you?
I get over 9 Hours with BT, and data on all day. I have a task manager that shuts things down every 30 mins "IGNORE LIST messages, gv dialer, clock, task manager" Without it I was getting 4 hours. I make calls and surf the web and watch my porn clips during the day, so it does get used. I sent for the 1750 yesterday so I will update this after I get it that thing going. And the new batterys do have to be charged and discharge like 20 times before the hold a charge as well as they say it can.. Batterys on ebay=joke, buy the name brand ones. I used to make r/c battery packs and they have a peak run time in life, and its not the first time you charge them. It takes time..
I went to eBay and bought the "HTC EVO 4G BATTERY 1800+Dock USB CHGR SPRINT TOUCH PRO2" from vendor Chichitec. Vendor is located in California, so no sketchy chinese vendor, high ratings and fast delivery.
I haven't really timed how much more usage I'm getting with this new battery, but it does last longer, trust me.
The separate wall charger also seems to charge the OEM battery better than just by using the usb cable on the phone.
Not a bad deal for $19.98 at your door.
~fb
topdnbass said:
That's hardly BS.
I easily get 30+ hours out of a single charge.
Right now im at 22 hours with ~45% battery life on stock 1500mAh.
It's a rip-off to get an extended battery because they don't perform as well..
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Sadly, for people who actually turn on their phone this is somewhat unrealistic.
Kooper113 said:
Sadly, for people who actually turn on their phone this is somewhat unrealistic.
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I turn mine on quite frequently and posted my build below.
SayWhat10 said:
30 hours? you joking right?
If you getting that much why in the world would you have the need for an extra battery let alone three?
I call BS
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Click to collapse
I get anywhere from 20-40 hours on a single charge(OEM battery) depending on my usage running Damage Control 3.2.3 with netarchy's 3.7.5 kernel, setCPU and Advanced Task Manager. I have setcpu keep the CPU @ 245mhz when the screen is off and 245mhz-1113mhz(on demand) when the screen is on.
I also use Advanced Task Manager($0.99) to kill out the programs I'm using with a widget/button. Whenever I'm done using the device I quickly hit the kill button(which doesn't kill the normal essentials) and shut the screen off which down-clocks the proc to 245mhz.
Today for instance:
-unplugged at 07:00
-GPS on, Wifi Off unless needed, 4G Off, Bluetooth On during travel
-beautiful widgets updating weather every hour via cell triangulation
-stock weather updating every hour
-used for slacker via the AUX jack for 45mins-1hr on the way to work
-1 bluetooth call in between listening to slacker on the car
-about 10-15 calls today while at work
-about 10 emails came in and I read them
-browsed web for prob 20mins during lunch on office wifi
-used for slacker via the AUX jack for 45mins-1hr on the way home
-rebooted device
-made 1 non-bluetooth call, sent a few text messages, and then posted this
I'm now at 61% battery remaining and probably won't charge this until lunch or on the way home from work tomorrow. I would give my up time vs awake time but I restarted the phone an hour ago so those figures aren't there anymore.
So, BS? I think not.
I have read what batteryboss has said but I can tell you I get 3-4 hours longer use from my 2000Mah battery. Now I am seeing a big drop off with Froyo but it is on all my batteries, even the OEM.
clayginn said:
I have read what batteryboss has said but I can tell you I get 3-4 hours longer use from my 2000Mah battery. Now I am seeing a big drop off with Froyo but it is on all my batteries, even the OEM.
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Click to collapse
I hear that, I probably lost 20% or more with froyo and immediately reverted back to my DC 3.2.3 build.

Sieidio Battery 1750mAh Extended Battery Review

I purchased the Sieidio Battery 1750mAh on Amazon about a month ago. This battery is not worth the money at all. If you want an extra battery then I suggest buying an OEM battery.
I might be wrong but I think this battery actually goes down faster than the one that came with the phone. My biggest problem with this battery is that it does not fit properly in the phone. It can just be set down or place in my pocket and that is enough to make the phone.
DON'T wast you money on this battery
_TXN_ said:
I purchased the Sieidio Battery 1750mAh on Amazon about a month ago. This battery is not worth the money at all. If you want an extra battery then I suggest buying an OEM battery.
I might be wrong but I think this battery actually goes down faster than the one that came with the phone. My biggest problem with this battery is that it does not fit properly in the phone. It can just be set down or place in my pocket and that is enough to make the phone.
DON'T wast you money on this battery
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Click to collapse
I don't even understand your review, but I guess I do understand you are being negative.
But this battery works way better than the stock battery that came with my EVO. It ****s on the stock battery. Diarrhea.
Maybe it's just because I bought it for $50 from Best Buy. What a bargain!
Necrosan said:
I don't even understand your review, but I guess I do understand you are being negative.
But this battery works way better than the stock battery that came with my EVO. It ****s on the stock battery. Diarrhea.
Maybe it's just because I bought it for $50 from Best Buy. What a bargain!
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Click to collapse
Sounds like too much for a 1750 battery. I'd rather just go all out and get the 3500
Sent from my PC36100 using Tapatalk
_TXN_ said:
I purchased the Sieidio Battery 1750mAh on Amazon about a month ago. This battery is not worth the money at all. If you want an extra battery then I suggest buying an OEM battery.
I might be wrong but I think this battery actually goes down faster than the one that came with the phone. My biggest problem with this battery is that it does not fit properly in the phone. It can just be set down or place in my pocket and that is enough to make the phone.
DON'T wast you money on this battery
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Click to collapse
I got two 1800mAh batteries for about $30, and experienced the same thing. After awhile though, I realized that you have to do a few things to get better battery life.
1) Charge the battery to full while the phone is on.
2) Unplug and plug back in to verify that the phone is fully charged (green led)
3) Turn the phone off
4) Unplug, plug in, and wait for a green led
5) Repeat that 5-10 times
6) Then while still plugged in, reboot into Recovery and wipe the battery stats via the advanced menu.
7) Reboot, and use your phone as you normally would.
This may sound like alot, but it really only take about 5 mins. Even after wipe, it will still take about 5 full discharges to reap the better battery life. Hope this helps!
I think its just luck of the draw on aftermarket batteries (the cheap ones at least)
I have heard good and bad on ALL of them.
I got the Chichitec/htcexpress 1800 batteries with charger. Came in the other day and I couldn't be happier. 14 hours on initial charge, that's unheard of for me. On my stock battery I had to keep the phone plugged in most of the day at work just to still have juice by the time I got home. And supposedly these things start acting even better after a few charge cycles.
(Fits with stock battery door too)
But for every person that has a good experience with any of these companies, there's someone else with a horror story.
_TXN_ said:
I purchased the Sieidio Battery 1750mAh on Amazon about a month ago. This battery is not worth the money at all. If you want an extra battery then I suggest buying an OEM battery.
I might be wrong but I think this battery actually goes down faster than the one that came with the phone. My biggest problem with this battery is that it does not fit properly in the phone. It can just be set down or place in my pocket and that is enough to make the phone.
DON'T wast you money on this battery
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Click to collapse
Could have told you that before you bought it, ratings by aftermarket reputable companies are close and never accurate...if they rate it at 1750, it's probably 1500-1650... The stock is 1500 so yes you wasted your money. Now on the other hand, the 3500 is the best investment anyone could ever make....
It's been proven long ago seidio over rates their batteries. The "1750" is actually just under 1500, so less capacity then the stock battery.
Sent from my PC36100 using XDA Premium App
just terribad in my opinion, gonna stick to my seidio 3500. rather have the size and life than a small size and a measly bump from the 1750mah battery
They rated it less than a 1500 stock battery.
Key with extended batteries is that you actually have to charge them longer than your phone indicates.
Example: I phone said it was fully charged at 3:26am in the morning. Yet it continue to charge until at least 6:45am before it was constant. Granted I am using an SBC kernel but even without, you need to let it charge the night. Don't let the green light fool you. It takes a few extra hours to charge even if the led light is green!
You should just about fully drain your battery and then let it charge overnight. If you aren't on an SBC kernel you may actually want to charge your phone while it's off so that the battery dictates the charge.
You should also wipe your battery stats once the phone is fully charged.
Try that and see if it works for you. I know that I was getting great battery life even on the stock battery. I play "Word With friends" (at least 15 matches running) a lot (at least 15 matches running concurrently) and this game actually drains battery. I still got through the day fine though I also carry a Touch Pro 2 and having the batteries that are the same size allows me to swap when needed.
I have the 2650mah one from sprint and my 3500mah seidio coming in the mail tomorrow. I'll probably write a review for it later. Note, On my 2650mah, it's already on its 12th hour and I was was playing WWF, surfing the web, made several calls and it's still at 77%. I will leave it off the charger tonight and see how it fairs tomorrow.
Good Luck!
I have tested these and if they do last longer then stock, it is only like maybe 20 mins. I have an external charger as well as running the SBC kernel to get a complete charge. I have the sprint 2600 battery as well and love it. Not many cases for it but I have modified a sedio rugged and ballistic to work with it. I let my wife use it for a few days in her evo and had to fight to get it back from her.
Sent from my PC36100 using XDA App

[Q]Legit 3500 mAh battery?

I want to extend my battery life. Wondering if anyone's tried anything but the stock 1850 mAh battery? If you have, please provide a place to purchase it. Thanks
JUST GOT ONE IN FROM CHINA...WILL REVIEW IN A COUPLE DAY...IT DOESNT SEEM TO READ THE TEMP RIGHT...trying to kill it now ( i know it doesnt matter but i like to see how quick i can kill it off)
Those batteries are a scam..why bother getting a bigger one anyway, not only do you lose Nfc, the stock battery already lasts a whole day easy
I don't get the problem with the battery, I can watch shows and movies all day at work and still come home with at the worst 40% battery life
¤sent by the juggernaut¤
AznDud333 said:
Those batteries are a scam..why bother getting a bigger one anyway, not only do you lose Nfc, the stock battery already lasts a whole day easy
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I dont use NFC anyway, and its 18 bucks big deal...stock battery might last you a whole day but it only last 7-9, 10 at the most for me.
I want a battery that i can use my screen to 100% display setting, let people use my internet via wifi hotspot and not have to worried it die in 3-4 hours. i dont care for aesthetic much it's a f****** phone.
G1_enthusiast said:
I want a battery that i can use my screen to 100% display setting, let people use my internet via wifi hotspot and not have to worried it die in 3-4 hours. i dont care for aesthetic much it's a f****** phone.
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LOL. Please post a review because I wanna get one too
cam1john said:
I want to extend my battery life. Wondering if anyone's tried anything but the stock 1850 mAh battery? If you have, please provide a place to purchase it. Thanks
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Click to collapse
The only legit I know is 2000mAh from Mugen Power so far...
2000mah for t-mobile sgs2 battery
Boweezie said:
LOL. Please post a review because I wanna get one too
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well here's my review
it's a POS. i bought a battery from the infuse will be here tomorow and will test it out...yes i know i will get skeptic but if it works i'll be getting 30-40 hours on my phone lol
its not 3500 mah but it is longer than stock
Innocell 3800mAh Super Extended Life Battery
I have used Seido Cells with G1's before and they were still running just like new after 18 months of heavy usage, twice the battery life over stock. The case looked better on the G1 as the back was flush. On one of the phones the case did crack and break after a 3 ft fall. It was a cheap and quick replacement from Amazon, under ten bucks if I remember right.
The one offered is a 3800mah at 69.99 and shipping now.
http://www.seidioonline.com/t-mobile-galaxy-s-II-3800-extended-life-battery-p/bacy38ssg2t-bk.htm
I really want a better battery too, I'm waiting for ANKER to make one for the t989. I have no idea how people manage to squeeze so many hours from there phones on this stock battery, but I usually go 5-7 hours before it dies. I'm not a heavy user but I do have my screen to 100% all the time. I don't mind carrying spare batteries.
Sent from my SGH-T989 using xda premium
Daddio06 said:
I don't get the problem with the battery, I can watch shows and movies all day at work and still come home with at the worst 40% battery life
¤sent by the juggernaut¤
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LOL - what a job
If people are really concerned about hte battery life etc, just get one of those mobile chargers. They will charge everything from laptops to cell phones...they are called power packs.
first link on google...came up with this. http://www.amazon.com/Energizer-XP4000-Universal-Rechargeable-Power/dp/B0029U2WTG
There is a lot of fraud on these extended battery
Yeah i agree, there is a lot of fraud with the battery packs. Someone should regulate them and make sure that what they advertise is true.
Sent from my SGH-T989 using xda premium

GTMax 3500 mAh battery - Poor battery life still

I was wondering how many people got these on sale(12 bucks on amazon) and what results they got.
Ive had mine through a couple charge cycles now and im not impressed at all, doesnt feel like its doubled my battery life.
Im at 80% after 2 hours, with only 16 minutes of screen on time. This might actually be worse than stock. The battery summary doesnt show any major drain from apps, and go launchers running app list doesnt show anything out of the ordinary either.
Im running Faux 0.9/Juggernaut 4.1/Litening theme
Im not sure what else I can do, battery is draining ridiculously fat.
It could be just be a defective one. Some custom roms dont recognize the batter stats properly as well. Try exchanging the battery for a new one and also try a different rom. Also try Wipe Battery Stats in clockworkmod recovery.
anomy13 said:
It could be just be a defective one. Some custom roms dont recognize the batter stats properly as well. Try exchanging the battery for a new one and also try a different rom. Also try Wipe Battery Stats in clockworkmod recovery.
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Click to collapse
Hmm, thats kinda scary, would reflashing a rom from scratch fix that?
Also, google has stated wiping stats does nothing, thats a recent development.
As for exchanging, its from amazon, it took 3 weeks to ship this one to me lol.
It might be defective, it did take 9 hours to charge. 3500/650 should be ~ 5.3 hours, but maybe this is why it was on sale for 12 bucks.
Yes, the myth was that wiping battery stats improves the overall battery life but I was not saying this in hopes of improving it. I was just saying to see if it will correctly display how much battery life you have on your rom because one time I had a problem where my battery life stayed at 100% and after wiping it it correctly displayed how much I had left.
If it takes 9 hours to charge then I think its very likely that you do have a defective one. Rechargeble batteries tend to show that kind of symptom when you charge it often without letting it drain first. Try completely draining your battery below 10% and fully charge without stopping (dont pull the plug). If the battery life is still the same and it still takes around 9 hours to charge then I think its safe to say you do you have a defective one.
Also, please double check that the particular battery that you have is compatible with SGS2 Hercules model. Look at the battery information and compare it to the stock one. Make sure the voltages match.
I flashed Mr X's kernel, since Faux has been off since 0.07 for me.
When i charged it last night, it was from 0%, and it took around 3 hours to reach 34%, so im estimating the 9 hours based on that.
The stickers on it say 'Replacement for Hercules T989' Li-Ion 3.7v, i dont have my stock battery atm so i cant see if its the same, ill check that later.
I find it faster to charge using the usb plug converter instead of off the laptop using the usb cable. If I were you, I'd just use the stock battery until the new one ships in. I believe that's your best bet.
I may not even seek a replacement. It was 12 bucks, shipping would cost half the cost of the battery, and it would take them 3-4 weeks to ship another. The original order took 3.5 weeks to be delivered.
Rekzer said:
I may not even seek a replacement. It was 12 bucks, shipping would cost half the cost of the battery, and it would take them 3-4 weeks to ship another. The original order took 3.5 weeks to be delivered.
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Really a 12 dollar battery sucks..never would have suspscted
cwalker0906 said:
Really a 12 dollar battery sucks..never would have suspscted
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Its reg price 40
Rekzer said:
Its reg price 40
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Nothing decent is on sale at that deep of a discount.
Sent from my SGH-T989 using xda premium
Well then, they shouldnt sell it in the first place. Now I'm wondering what kind of reviews it got on that site.
Peal off the cover of the battery. It should say how big the battery actually is. I highly doubt its 3500. But you never know
twolfekc said:
Peal off the cover of the battery. It should say how big the battery actually is. I highly doubt its 3500. But you never know
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I was about to say this. You more or less likely got a fake Chinese battery that claims it's "..." mAh, but in reality it's significantly less. I've seen this happen too many times on the EVO 3D forums.
Theres no label, the writing is printed on.
http://www.amazon.com/GTMax-Capacity-Extended-Replacement-T-Mobile/dp/B006MCL04U
This is it here.
Here is one of the reviews: Looks like the same story as yours.
2.0 out of 5 stars Lasts same as the original, January 19, 2012
By Sunny - See all my reviewsThis review is from: GTMax High Capacity Extended Replacement Battery (3500mAh) for Samsung T-Mobile Hercules SGH-T989 (Package include a Neck Strap) (Wireless Phone Accessory)
I was excited to get this battery thinking that it would atleast give me one and half times more backup than the original. However, the backup i'm getting is not any better than the original battery. I will see for a couple of more days and if it is still same, i'll move back to the original battery and keep this one as back up. Help other customers find the most helpful reviews
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Most cheaper priced batteries out there engage in false advertising. Don't believe the mah numbers you see even if they are the same as the stock oem battery. Its cheap for a reason just like the fake micro sd/flash drives for sale at Ebay. There are also shady vendors in Amazon who pump up their own ratings by leaving positive reviews especially the "ProdiCell" cell phone battery brand. With the exception of Seido and Muge, I would only stick with Samsung oem batteries. The Samsung Nexus extended oem 2100 mah battery is really good for $24.99 (50% off 49.99 at the Verizon store). I do see the extra 14% life. I went 34 hours the other day on stock 2.3.6 before my phone died. I actually ran 30mins of video at the end to run out the charge.
Ill try this out with synergy, since faux i heard was a drainer, and if no luck ill stick my stock battery in and continue to use my ballistic case. Ill also give it one more day.
Never tried an alternative battery till this one, and if im gonna go bulky again ill get that 3900 mah mugen, since that appears to be the real deal.
Rekzer said:
Ill try this out with synergy, since faux i heard was a drainer, and if no luck ill stick my stock battery in and continue to use my ballistic case. Ill also give it one more day.
Never tried an alternative battery till this one, and if im gonna go bulky again ill get that 3900 mah mugen, since that appears to be the real deal.
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Batteries are one thing you really get what you pay for.
Sent from my SGH-T989 using xda premium
But!.....how are you digging that lanyard??
mettleh3d said:
But!.....how are you digging that lanyard??
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Gonna wear it to a club and see if it lands me a date.

3250 mAh battery review (stock battery size)

It's getting late......after a long day waiting for this 3250 mAh battery to go flat, here is my review for what it is worth.
I have been searching for a month to find a battery that had the capability to last me all day. Not a bulky one! One that would fit within the original case. Not make my phone look pregnant.
I wanted a battery that i could Take off charge at 8am being able to last me all day, with LIGHT to MEDIUM usage (not heavy use!), right up until I went to bed at 10 and put it back on charge.
Is this the one??? (battery photos below)
I sourced this one. It just about fits the phone. I had to peel the battery label off at all 4 corners to get it in. It's fits in fine with standard Samsung back on. No bulge. I put in straight into my phone and charged it up to 100% then took it off charge and restarted the phone.
I'm not expecting amazing results on this first drain as I am more than aware it will take 3 to 4 cycles to gain it's full effectiveness. I am however expecting it to beat my standard battery display time on this first drain as it holda 34% more charge and then improve again after 3 more days use!
My stock Samsung battery lasts normally 4 hours display time with light to medium use. I have google location turned off, brighteness to auto and i am running gingerbread LA6. Full Samsung stock fresh out of the box. No root. No mods at all. And I have all the Samsung crap turned on and registered. I have google email with 2 accounts running. I play the odd game, and text and email like crazy. I used Ebay app heavily and also surf the Web lots. There are widgets on all 7 screens running and I always have a heavy usage live wallpaper running.
Phone finally starting to go flat... I will take screen shots of battery use and upload them. With my finally thoughts and finally 1st battery use screen shots as soon as it goes flat.
And obviously I'll look forward to your valued thoughts and views and make use of your experience as I'm new to this.......hopefully won't be too long!
Bye 4 now
1st day results in.
2nd day results in..
Photos of battery weights...
3Rd day results...
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Where did you buy it ?
..
is thic ?
http://cgi.ebay.fr/3250MAH-Gold-HIG...SAMSUNG-GALAXY-NOTE-I9220-N7000-/290677438392
Yes
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Ok..finally ran out of juice.
Remember this is not scientific just based on my daily normal use. But I did use my phone near enough full time today to make it go flat to see what it could do.
Again this is the first charge out of the bag. And I am interested to see how it gets on over the next few charges.
First Days below... More on day 2 tomorrow.
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During the day there have been no issues at all. It's been cool all day, no strange out of the ordinary things happened at all.
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This has been going on for years on Ebay. Fake batteries & fake memory cards from China. Don't know how they get away with it, but I suppose money talks.
Please keep us updated. 5h 19m is my best display time using the Anker battery.
Fake? ie not Samsung? Its a replacement battery, So what as long as they work and do what you want
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I am extremely interested so please keep us updated. If we can get an extra hour I would be very happy!
paris.gr said:
I am extremely interested so please keep us updated. If we can get an extra hour I would be very happy!
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Try the Anker battery, im seeing about an extra hour of display time over the stock battery.
That's exactly what I've found with this battery on the first cycle today. I'm hoping that will improve over the next few charge cycles.? We will see
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I'm actually quite intrigued to hear about this...my boyfriend uses a non branded battery from China for his Galaxy S2 and he's had no problems with it seems. I think he may have got it from ebay too. Combining that with a rechargeable case he never has to worry about recharging his phone. I hope this one works out well.
numbnutsuk said:
Fake? ie not Samsung? Its a replacement battery, So what as long as they work and do what you want
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When I had my SGS2, I bought a 3,500mAh battery from eBay. It lasted longer, but not as long as I expected.
I tested it with a battery analyzer and sure enough, it was 2,413mAh. I bought another two, those only measured out at about 2,100mAh.
Those high mAh ratings you see on ebay batteries are fake.
http://forum.xda-developers.com/showthread.php?p=17100991#post17100991
http://forum.xda-developers.com/showthread.php?p=18529580#post18529580
Like I stated earlier I've not got a care in the world about any 'fake' statements! @ £10 as long as it does what I want it's win win.
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numbnutsuk said:
Fake? ie not Samsung? Its a replacement battery, So what as long as they work and do what you want
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No fake as in false advertisement! That's not really 3250 or whatever mah. If it was why wouldn't Samsung have made a 3200 or 3500 mah stock size battery? I can get 8 hours and over 5 hours screen on with stock 2500 easy. Usually mine goes all day with 4-8 hours music and 3-5 hours screen and last from 7am to 10pm ... its a scam that battery is maybe 2800 mah if that .....
Sent from my GT-N7000 using Tapatalk
numbnutsuk said:
Like I stated earlier I've not got a care in the world about any 'fake' statements! @ £10 as long as it does what I want it's win win.
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Well, it doesn't do what you think it does. After using it for ~3-4 charges, change back to your stock battery
DOGSofDOOM said:
No fake as in false advertisement! That's not really 3250 or whatever mah. If it was why wouldn't Samsung have made a 3200 or 3500 mah stock size battery? I can get 8 hours and over 5 hours screen on with stock 2500 easy. Usually mine goes all day with 4-8 hours music and 3-5 hours screen and last from 7am to 10pm ... its a scam that battery is maybe 2800 mah if that .....
Sent from my GT-N7000 using Tapatalk
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So you have one of these batteries have you? you've tested it have you? Your the one who's fake. Making unfounded statements you drongo
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honf said:
Well, it doesn't do what you think it does. After using it for ~3-4 charges, change back to your stock battery
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Oh dear, hello on first cycle it'd already beaten my stock battery by an hour display time! Can't you read drongo
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