Develop Bugs

2300mah battery from Ebay

Has anyone tried this battery yet?
2300mah battery from Ebay
Do the GSM and CDMA version both use the same size battery? Would this one be a universal replacement?

Its 2350, and doesn't say anything about NFC.
Also wouldn't it need a new back plate?
And no the LTE and GSM versions use a different battery shape completely. Not interchangable =/

don't trust no-name battery capacity claims.
with the same battery tech, capacity will be basically a function of volume... so if it fits in the galaxy nexus, with the current cover... it's the same volume... so my guess is this is the same or less capacity in reality.
its possible its a more advanced battery technology, but for $6 on ebay , doubt it.

Do the GN batteries need to have an antenna for the NFC or is that integrated into the cover?
I don't have my GN yet, ordered from Amazon. Can't wait to get it!

Neo3D said:
Do the GN batteries need to have an antenna for the NFC or is that integrated into the cover?
I don't have my GN yet, ordered from Amazon. Can't wait to get it!
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The NFC is integrated in the battery, not the cover
And you don't need to buy a battery with NFC capability, it's not required

hiohokaybye said:
The NFC is integrated in the battery, not the cover
And you don't need to buy a battery with NFC capability, it's not required
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This. Some people here act like NFC is required for the phone to function..

Correct me if I am wrong.
The antenna for the NFC is located in the Samsung battery that came with our phone. If we want NFC, we should get a battery that has built-in antenna too.

So, if we get a generic battery off Ebay, we'll lose the NFC function?
I agree, it's not a deal killer, not much you can do with NFC right now.

My opinion about a 4000 mAh mugen battery

Hello guys, I would like to tell you my opinion about a battery that I had the chance to try. I'm talking about a battery produced by Mugen for Samsung Galaxy Nexus, with a capacity of 4000 mAh (more than double of normal rate).
Usually I'm used to use the smartphone with many apps in the background (WhatsApp, Dropbox, Beautiful widget and many other) and i often run games, especially in down time of the day. Im also linked to a carrier that has only 3G. Before attempting the battery I used to utilize three batteries so i can change eachother when the current one is downloaded.
With the Mugen's 4000 mAh battery i have found no problems to arrive safely at the end of the day, even when I spend hours playing.
In addition, the cover included in the package greatly improves the grip (im serius!).
I've tried it for 5-6 days but if you want to get more details, statistics and screenshots you can view this video review (in Italian)
You can buy it from www.mugen-power-batteries.com

Does this battery maintain NFC ability? I've seen some extended batteries that don't and some that do.
Thanks.
Sent from my Galaxy Nexus using xda premium

Glad to see you got through the day. I bought a cheap 3800mah battery off ebay for my nexus and I don't think it did any better than the 2100mah extended battery. :-/
That pop out stand seems useful too.

KRJ_87 said:
Does this battery maintain NFC ability? I've seen some extended batteries that don't and some that do.
Thanks.
Sent from my Galaxy Nexus using xda premium
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Would like to know this also please. I would like to invest in a battery either as replacement or backup but would like to keep nfc so my phone can have sex with the sgs 3
Sent from my GNex

DriveEuro said:
Glad to see you got through the day. I bought a cheap 3800mah battery off ebay for my nexus and I don't think it did any better than the 2100mah extended battery. :-/
That pop out stand seems useful too.
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bah...i just did the same thing, though i still dont have either the battery or the phone yet. i'll report back when i get both.

I have used the Seidio extended batteries since my Dinc days and I love them. The 3800 monster for gnex does have nfc and it'll last for days with my SlimICS rom.highly recommended. The casing leaves a lot to be desired but its totally worth it for me for battery life.
Sent from my Galaxy Nexus using Tapatalk 2

mk_ln said:
bah...i just did the same thing, though i still dont have either the battery or the phone yet. i'll report back when i get both.
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You get what you pay for... :-/
I just wanted to believe it was better... but my Screen On time was no better than extended OEM.

DriveEuro said:
You get what you pay for... :-/
I just wanted to believe it was better... but my Screen On time was no better than extended OEM.
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sometimes you get better than what you pay for . I recall getting a cheap 1800mah battery for my i9000 and it definitely lasted longer than the OEM one.

dr.m0x said:
Would like to know this also please. I would like to invest in a battery either as replacement or backup but would like to keep nfc so my phone can have sex with the sgs 3
Sent from my GNex
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The Mugen Power 4000 Mah supports NFC. A larger backcover is included.
The back cover has a kick-stand, this is great for watching video's.
The only disadvantage with the new backcover is that you cannot change backcovers too often. This is due to the vurnable "holding pins"
I have my 4000 Mah for about a month now, and it is awesome! The battery lasts 2,5 day's with heavy usage. Now I just have to find a way to cut out the back of my cardock in a proper way to fit the larger backcover.

Sorry for late reply! The battery is NFC compatible, i've tested it with another phone and it works!
It can totally replace the original battery

is Hyperion battery really THIS much better?

So my stock battery just wasn't cutting it as I would get at best nearly 4 hours of on screen time by using every battery saving feature I could think of, and always keeping Wi-Fi and GPS turned off. I ended up buying the Hyperion battery and this thing is s complete beast. Maxing my phone out, higher brightness, leaving GPS and Wi-Fi all on, playing games and watching streaming media, I can eclipse 4 hours of screen on time before I even get down to 60% remaining.
While this is great, it got me thinking that this battery isn't supposed to be more than double the life of the stock battery is it? While I'm certainly not complaining about the Hyperion, I would like to know if there is s better battery it there that would allow me to use the default case cover without making my phone huge and still allow for better battery life than I'm getting? I have two different stock batteries and both are exactly the same.
Are there any better ones out there that don't change the size of the phone?

theraker007 said:
So my stock battery just wasn't cutting it as I would get at best nearly 4 hours of on screen time by using every battery saving feature I could think of, and always keeping Wi-Fi and GPS turned off. I ended up buying the Hyperion battery and this thing is s complete beast. Maxing my phone out, higher brightness, leaving GPS and Wi-Fi all on, playing games and watching streaming media, I can eclipse 4 hours of screen on time before I even get down to 60% remaining.
While this is great, it got me thinking that this battery isn't supposed to be more than double the life of the stock battery is it? While I'm certainly not complaining about the Hyperion, I would like to know if there is s better battery it there that would allow me to use the default case cover without making my phone huge and still allow for better battery life than I'm getting? I have two different stock batteries and both are exactly the same.
Are there any better ones out there that don't change the size of the phone?
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no , there isnt any other way, if u want ore juice, its gotta be stored somewhere right, unless u double the size , u cant double the battery life. no shortcuts, teh ones that claim so are all fake so dont bother with those.

Its possible. Motorola did it with the RazrMaxx. that tiny phone has a 3300mah battery. I wish some company could look into how they made it that small. i mean if Motorola can do it. samsung should be able to pack at least 4500mah into a similar battery. lol
i read this and it upset me cuz motorola always seemed to be behind on everything and i just never liked anything they put out. the razr maxx doesnt appeal to me but its gay that that it is better in so many different ways.
http://www.autoomobile.com/news/samsung-galaxy-s3-vs-motorola-droid-razr-maxx-hd-2/1003704/

shawn0223 said:
Its possible. Motorola did it with the RazrMaxx. that tiny phone has a 3300mah battery. I wish some company could look into how they made it that small. i mean if Motorola can do it. samsung should be able to pack at least 4500mah into a similar battery. lol
i read this and it upset me cuz motorola always seemed to be behind on everything and i just never liked anything they put out. the razr maxx doesnt appeal to me but its gay that that it is better in so many different ways.
http://www.autoomobile.com/news/samsung-galaxy-s3-vs-motorola-droid-razr-maxx-hd-2/1003704/
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Pretty sure the battery size is larger than the S3 battery. I think the largest possible capacity they can fit into a original size S3 battery is around 2500mAH.

I'm not looking to match my Hyperion with a thin battery. I'm looking for a compromise. Something that'll fit with the normal back but will do better than the stock battery.

shawn0223 said:
Its possible. Motorola did it with the RazrMaxx. that tiny phone has a 3300mah battery. I wish some company could look into how they made it that small. i mean if Motorola can do it. samsung should be able to pack at least 4500mah into a similar battery. lol
i read this and it upset me cuz motorola always seemed to be behind on everything and i just never liked anything they put out. the razr maxx doesnt appeal to me but its gay that that it is better in so many different ways.
http://www.autoomobile.com/news/samsung-galaxy-s3-vs-motorola-droid-razr-maxx-hd-2/1003704/
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The Razr Maxx battery isn't that small. It is simply longer and a bit skinnier than the GS3 battery. Samsung could have done it with a slightly different design of how the battery fits in the back of the phone.
OP: After properly calibrating my Hyperion battery, I religiously get Just over 3 days of usage. I like my Hyperion battery.

theraker007 said:
I'm not looking to match my Hyperion with a thin battery. I'm looking for a compromise. Something that'll fit with the normal back but will do better than the stock battery.
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Im going to be testing the Hyperion 2200 and Anker 2200. Ill post the updates on my battery review thread. I might test the Mugen 2300.

rlatjs17 said:
Im going to be testing the Hyperion 2200 and Anker 2200. Ill post the updates on my battery review thread. I might test the Mugen 2300.
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Let me know what you find out, ive been skeptical of getting the hyperion and anker 2200 or even the mugen 2300 cuz im not positive if just a 100-200mah increase is gonna make that much of a difference.
Mugens website shows good reviews on the 2300 but the customers dont really have any stats to back up the claims in their reviews

shawn0223 said:
Its possible. Motorola did it with the RazrMaxx. that tiny phone has a 3300mah battery. I wish some company could look into how they made it that small. i mean if Motorola can do it. samsung should be able to pack at least 4500mah into a similar battery. lol
i read this and it upset me cuz motorola always seemed to be behind on everything and i just never liked anything they put out. the razr maxx doesnt appeal to me but its gay that that it is better in so many different ways.
http://www.autoomobile.com/news/samsung-galaxy-s3-vs-motorola-droid-razr-maxx-hd-2/1003704/
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I would rather have a faster charging method :fingers-crossed:

I to would like to know about the hyperion 2200 battery. How much more it is over the stock Samsung battery. Thanks
Sent from my Samsung Galaxy S3

battery technology just needs a major overhaul... they keep putting bigger displays, more processing power and still using similar battery capacity from the past 10 years or so..
read this article: We need better battery life and more storage space before 1080p displays arrive
Motorola is one of few companies that see battery capacity important.. still, they need to make them smaller and more power, making them bigger isn't the solution..

MarsVoltron said:
I would rather have a faster charging method :fingers-crossed:
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Flash a rom with Fast Charge embedded. Aokp and a few other aosp roms have this built in and it works really well. You can get a full charge in a fraction of the time it normally takes.

tft said:
battery technology just needs a major overhaul... they keep putting bigger displays, more processing power and still using similar battery capacity from the past 10 years or so..
read this article: We need better battery life and more storage space before 1080p displays arrive
Motorola is one of few companies that see battery capacity important.. still, they need to make them smaller and more power, making them bigger isn't the solution..
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Click to collapse
Half of that article is uninformed crap. It didn't take a genius to figure out that bigger batteries are better, but the rest of what that guy wrote was nonsense.

aquemeni said:
Flash a rom with Fast Charge embedded. Aokp and a few other aosp roms have this built in and it works really well. You can get a full charge in a fraction of the time it normally takes.
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that is not what fast charge is. all fast charge is, is allowing the phone to take as many amps as possible from a PC connection. when using AC power (or good car chargers) nothing changes.
also, BTW, the faster you charge the battery, the less life it has. (as in in you will need to replace it sooner.)

Fyi, I have 2 Anker batteries. They're nothing special. They're on par with stock, just no NFC, but cheap. I rotate through all 3 batteries regularly and can never tell the difference.
Imho, this is really the best you can expect with a battery with the same physical dimensions as stock.
Sent from my phone. Prepare for atrocious Swype typos.

removed

TKG26 said:
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has anyone tried these?
http://www.ebay.com.au/itm/3200mAh-...Accessories&hash=item27cb7a2d91#ht_1985wt_941
3200mah in the same size?!.. too good to be true?

quasio said:
has anyone tried these?
3200mah in the same size?!.. too good to be true?
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Yes, it is too good to be true. Cheap ebay battery sellers regularly lie.

rlatjs17 said:
Im going to be testing the Hyperion 2200 and Anker 2200. Ill post the updates on my battery review thread. I might test the Mugen 2300.
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Any good news on testing the Hyperion, anker or mugen ?

A 3200mah pack can be the same size as a 2100mah..
There are a few things that come into play:
- The actual case thickness of the pack
- the cell count inside.
Internally we dont know how many cells make up a stock 2100 pack. Could be a single 3.7volt cell @ 2100mah or could be 2x 3.7volt cells @ 1100mah each(wired in parallel)... the 3200 could be one single cell.
So a 3200mah lipo verywell could fit, and perhaps it just a hair thicker but still fits..

i9100P extended battery

Hello everyone.
I've been searching the internet without finding a definitive answer to my issue.
I have a i9100P from orange uk, which means a bit thicker battery, different cover, and NFC.
Now let me get this strait away.. I do not care about NFC.
What I have gathered around the net and xda.. (true or not I do not know):
1. Normal 2000 mAH samsung battery cover does not fit. Cutting the case seems a solution.
2. There is a reboot/bootloop issue when you plug in the charger when fitting a normal 2000 mAH battery on a 1900P NFC enabled phone.
3. Korean 2000 mAH NFC EB-K1A2EBSG battery works (cover does not fit at all)
4. EU 2000 mAH not NFC EB-K1A2EBEGSTD (cover fits with modification)
5. I do not like non samsung battery replacements
I only wish to purchase a higher capacity battery than the standard one I have.
any successful stories?
anyone with a i9100P and using 2000 mAH battery?

Also very interested to find out which genuine extended battery will fit this device having just picked one up. Was going to get the regular extended batt for amazon but will hold fire...

or anyone currently with any type of extended battery on i1900P NFC ?
or Samsung Galaxy S2 i9100 Extended Battery Power Pack Case (does it fit?, normal slim cases do not properly fit on the i9100P).
Although this one seems a pain because in constantly charges the phone, which in turn wakes up all the time to tell you that it is fully charged, and in this way it depletes the battery.. and on and on....

Also done a bit of research on this with no luck.
Will the EU EB-K1A2EBEGSTD battery cause the boot loop?? Do you have a link to what sort of mods are required to the case?

rutteger said:
Also done a bit of research on this with no luck.
Will the EU EB-K1A2EBEGSTD battery cause the boot loop?? Do you have a link to what sort of mods are required to the case?
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I read it somewhere about the bootloop.. cannot seem to find the link anymore.
The case does not fit properly (about less than 1 mm so not a perfect fit).. some have resorted to cutting parts of it with a knife and some others skipping the case and using a tpu cover.. based on this, am I to assume that even on third party kits (battery&case) the case does not fit properly?
picture from the net: http://www.flickr.com/photos/[email protected]/6428000475/
xda links with the issue:
http://forum.xda-developers.com/showthread.php?t=1547046
http://forum.xda-developers.com/showthread.php?t=1239719&page=78 post 777
still not sure of my options...
cannot believe that no xda user has any successful stories...

forelimb mesjus
I do have Samsung Official Extended Battery (from Amazon).
And pretty happy with it! You don't even notice that you have it, as the cover fits perfectly on the phone. I also have the official case and cannot be happier with both!

Skullmangalaxy said:
I do have Samsung Official Extended Battery (from Amazon).
And pretty happy with it! You don't even notice that you have it, as the cover fits perfectly on the phone. I also have the official case and cannot be happier with both!
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do you have i1900P with NFC or a regular i9100?

I1900P battery
Does anyone know where to get hold of a replacement battery for the 1900P? I am experiencing random shutdowns and have tried the paper trick to wedge the battery in the case. As this replacement phone doesn't have the yellow screen problem I want to keep it rather than return it. I bought mine 3 weeks ago from Orange online and this is the 4th replacement in these weeks to get a screen without the yellow tint.

[Q] Extended battery?

I tried googling, but to no avail. Does anyone know of an Extended Battery Kit for the Active?

I've yet to see one because I doubt anyone (meaning a company) will be able to create one that retains the water-resistant capability of the GS4A. Your best bet may be the Mugen 2750 mAh battery for the GS4 which appears to be the highest capacity that still retains the stock battery size. That's pretty much the best and only option for any "extended" battery runtime.
Oh, and if you see anything on eBay or wherever that claims higher than the Mugen at 2750 mAh run from 'em 'cause they're BS as always.

Extended battery
Its not even available on Amazon....waiting for Anker to launch one...

A little pricey, and not sure of the actual specs, but here is one I found on Ebay:
http://www.ebay.com/itm/New-3700mAh..._Cell_Phone_PDA_Batteries&hash=item338648e7ab
I just did a quick glance. You can look around more if you please.
http://www.ebay.com/sch/i.html?_trk...ery&_nkw=S4+active+battery&_sacat=0&_from=R40

I wouldn't trust that any further than I could throw it.
If Mugen can't get 3700mAh into a standard size GS4/GS4A battery, ain't nobody else going to be able to do it either, that's my position. Mugen makes a 2750mAh as I noted above and that's pretty much the best we're going to get for the GS4A. That so-called 3700mAh model, nah, I don't believe that capacity for a single moment.
If someone wants to take a chance on it, however, more power to you (pun very much intended).
For us GS4A owners, the Anker or Hyperion dual battery (meaning you get 2 of 'em) and charger setup is probably going to be the best for 'extended' battery life most likely. I'm still considering that myself but I've got 3 batteries already (one Samsung official that's a few weeks old and 2 cheap Chinese counterfeit ones without NFC capability).

Just buy a new baterry

Zero Lemon 3000 for I9295
I tried Zero Lemon 3000 for I9295 (Galaxy Active), but it too sick for this model.
Even when i removed paper from battery it looks like no 100% feet.

You won't retain your water resistance, but I've used the ZeroLemon 7500mah in my S4 Active and wrapped electrical tape around it to keep it in place.
Not the prettiest looking, but the battery life is out of this world.
I bought the S4 Active for the LCD screen anyways, not for the water protection.

New from Mugen - 5500mAh
http://www.sammobile.com/2013/11/04/mugen-launches-5500mah-battery-for-samsung-galaxy-s4-active/

Brzina said:
Just buy a new baterry
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Extended battery or replacement battery? I just got my wireless charger seems it's hard to use extended battery anymore.

Extended battery? > Reply to Thread
shamima said:
Extended battery or replacement battery? I just got my wireless charger seems it's hard to use extended battery anymore.
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No Extended battery for one person do. If you really want, the factory can do it.

I like it

@shamima wireless charger on s4 active? it is still waterproof after installing receiver?