Good brand of extended battery for G2? - G2 and Desire Z General

Anyone know if there are any that are actually worth it and don't begin degrading?
I've read a lot of reviews saying that most of them work for 1-2 weeks and then start to lose strength.
I'm looking for a reliable brand.

I have had my HTC Evo 4G 1800 mah batteries since the G2 came out. No degradation, minor label modification. Battery door fits fine.

I also have one, but I don't use it every day, just couple of times when going on a trip or traveling. I can easily tell it hold a lot more juice than original and the battery door is well made and has this soft touch, not a cheap plastic.
Also lately I began using external battery charger, the black one that plugs directly into the phone, no cables. I simply always have one in my bag.

the chichitec ones have been working good for me stock rom rooted. I'm getting about 18-20 hours or so depending on usage. The fastest I've been able to kill it is probably 7-9 hours of constant use with everything on, but that was intentional to see how fast i could kill it lol. Cost me like 18 buck on amazon, removed label clipped the ends and voila cover fits perfectly just tape on battery above microsd card holder so it wont short out.

killj0y said:
the chichitec ones have been working good for me stock rom rooted. I'm getting about 18-20 hours or so depending on usage. The fastest I've been able to kill it is probably 7-9 hours of constant use with everything on, but that was intentional to see how fast i could kill it lol. Cost me like 18 buck on amazon, removed label clipped the ends and voila cover fits perfectly just tape on battery above microsd card holder so it wont short out.
Click to expand...
Click to collapse
What do you mean clip the ends and tap on battery above microsd holder? Does it not fit OTB? Can you use the original battery covery with it?

There is this tiny clip you snip for the g2 (the battery is meant for another htc model but it fits) and remove the plastic vinyl cover, after that it just fits with the stock cover. The problem is you need to make sure the bare metal battery does not ground out with the sd card holder. a simple piece of tape works well. Search chichitec on here and there are several threads and how to's.

i just ordered an evo 4g slim 2000mah...heres hoping i can make it fit!
Sent from my HTC Vision using xda premium

Good luck! I hope it does then I'll get one lmao! I'm getting about 20 hours moderate use on mine. On days i work and go to school and i don't use it at much I probably get more but i don't bother checking every 30 minutes like I did before. This new GB rom is waaaaay faster and better on battery life lol. My batteries were labeled as 1900 mah so not too much of a diff I think it'll fit...if not grind it down lol.

killj0y said:
Good luck! I hope it does then I'll get one lmao! I'm getting about 20 hours moderate use on mine. On days i work and go to school and i don't use it at much I probably get more but i don't bother checking every 30 minutes like I did before. This new GB rom is waaaaay faster and better on battery life lol. My batteries were labeled as 1900 mah so not too much of a diff I think it'll fit...if not grind it down lol.
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Click to collapse
yea they were 14 bucks so ill give it a shot, i also ordered a galilio 1650mah thats made for the desire z for 8 bucks free shipping lol. so if the evo wont fit ill have a backup anyways. the stock lasts me about 18 hours on cm7 with horrible signal at work for 8 hours so its not too bad, a little more juice is always good tho
Sent from my HTC Vision using xda premium

Yea I hear ya! I'm not doing too bad at school where there is zero signal. Maybe 1 bar if your lucky. Only place I don't get 4G
Sent from my T-Mobile G2 using XDA App

killj0y said:
Yea I hear ya! I'm not doing too bad at school where there is zero signal. Maybe 1 bar if your lucky. Only place I don't get 4G
Sent from my T-Mobile G2 using XDA App
Click to expand...
Click to collapse
Galilio?
I pay 20 $ for 2 x 2000 mah + charger for the 4g.
Its been 2 months since my purchase, and its hard to say if its better than the stock one. My use are so different days after days. But, one thing sure, its not worst than the oem.
You can see some interesting details here :
androidforums.com/evo-4g-accessories/149587-quick-seidio-galilio-oem-battery-compare . html

ptesmoke said:
i just ordered an evo 4g slim 2000mah...heres hoping i can make it fit!
Sent from my HTC Vision using xda premium
Click to expand...
Click to collapse
I was just wondering - did it fit?
and how is it?

I've had a Mugen 1800 battery in mine for a long while now, works great and no having to clip or modify or tape in any way. Between that and using the Green Power app I can easily get 2 days out of mine before charging.

slovoflud said:
I was just wondering - did it fit?
and how is it?
Click to expand...
Click to collapse
just got it about an hour ago actually, wont fit not without sanding it down, and to be honest it doesnt look very well fabricated after the sticker is off it. also since i read the post above on how its not really much better than the 4g stock battery im not gonna bother sanding it to make it fit. i have a 1650mah battery on its way as well which says its for the desire z, so it should fit perfectly, but ill let you guys know if it does in fact last longer than the stocker.
so to sum things up, the evo 4g slim 2000mah wont fit without quite a bit of modification, its close...very close, but still requires sanding. if in fact it had amazing reviews i would mod it but ill just cut my losses and toss it.
update on the 1650mah dz battery to follow as soon as i recieve it. battery performance a few days following that.
cheers
Sent from my HTC Vision using xda premium

ptesmoke said:
just got it about an hour ago actually, wont fit not without sanding it down, and to be honest it doesnt look very well fabricated after the sticker is off it. also since i read the post above on how its not really much better than the 4g stock battery im not gonna bother sanding it to make it fit. i have a 1650mah battery on its way as well which says its for the desire z, so it should fit perfectly, but ill let you guys know if it does in fact last longer than the stocker.
so to sum things up, the evo 4g slim 2000mah wont fit without quite a bit of modification, its close...very close, but still requires sanding. if in fact it had amazing reviews i would mod it but ill just cut my losses and toss it.
update on the 1650mah dz battery to follow as soon as i recieve it. battery performance a few days following that.
cheers
Sent from my HTC Vision using xda premium
Click to expand...
Click to collapse
Is this Serious?
It takes like 5 minutes with a dremel (including get it out from his box and plug it) to make the battery fit.
If you can use a cell phone, I'm pretty sure you can fit the 4 G battery...

MugenPowerBatteries anyway!

Related

What battery to buy?

I'm a newbie, can you addvice me what battery to buy? How mA? should be original?
Is this one good?
http://cgi.ebay.co.uk/ECELL-HIGH-CA...14&_trkparms=72:1300|66:2|65:12|39:1|240:1318
Same question here... AT&T no longer stocks the battery and I need a replacement.
I'd want the battery with the longest life, which fits the same way as the standard battery... Also, not outlandishly expensive.
Thanks
This One seems to be getting a very good review.
Have you used that battery, k-semler? It looks pretty good, although it's pricey. I'm wondering if the tilt really will recognize that it's a high capacity battery, as this has been an issue with other high capacity batteries.
I haven't used it, but it seems to have a rather good review from that user on HoFo. I'm thinking about buying it myself.
I got the Cameron Sino battery. Slim battery fits the factory battery door. Power rating at 1600Mah compare to factory of 1350Mah which is a 18.5% power increase.
I got the battery and put it in the phone and use it until it was drained. I repeat that couple more times and after a few charges the battery seem to hold power very well.
With this new battery the phone last 1.5 day with normal use no problem ( Normal usage is not including using GPS and Bluetooth and Web browsing all day long)
k-semler said:
This One seems to be getting a very good review.
Click to expand...
Click to collapse
That battery looks awesome, know where you could get this from in the UK?
http://www.amazon.com/1600mAh-Exten...1?ie=UTF8&s=electronics&qid=1226420513&sr=8-1
i have been thinking about getting this one. at only 10 bucks if it sucks i am not out much.
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&ssPageName=STRK:MEWAX:IT&item=390025505268 also that one
I just walked into an at&t store last week w / my kaiser in RLOD mode.
Bought a new battery and it started right up. So they do indeed still stock the battery. Duno if you were referring to some other higher quality battery, but the normal stock battery they do carry.
josefcrist said:
http://www.amazon.com/1600mAh-Exten...1?ie=UTF8&s=electronics&qid=1226420513&sr=8-1
i have been thinking about getting this one. at only 10 bucks if it sucks i am not out much.
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&ssPageName=STRK:MEWAX:IT&item=390025505268 also that one
Click to expand...
Click to collapse
I just ordered that battery from Amazon, and I notice that it's the same one PayPalBid speaks well of. I'm looking forward to receiving it.
Jim_R said:
I just ordered that battery from Amazon, and I notice that it's the same one PayPalBid speaks well of. I'm looking forward to receiving it.
Click to expand...
Click to collapse
I bought the one from daily.source on Ebay for $8.60 including shipping. Works great for me.
samsat said:
I bought the one from daily.source on Ebay for $8.60 including shipping. Works great for me.
Click to expand...
Click to collapse
can you give the link
profusion said:
can you give the link
Click to expand...
Click to collapse
http://cgi.ebay.com/OEM-Tilt-8925-H...5|66:2|65:12|39:1|240:1318|301:0|293:1|294:50
samsat said:
http://cgi.ebay.com/OEM-Tilt-8925-H...5|66:2|65:12|39:1|240:1318|301:0|293:1|294:50
Click to expand...
Click to collapse
is it really Samsung? and 1620mAh so it is more powerful?
is it normal behaving?
profusion said:
is it really Samsung? and 1620mAh so it is more powerful?
is it normal behaving?
Click to expand...
Click to collapse
I have no way of knowing if it's really a Samsung. It works perfectly and I dont know if it lasts longer than the original as its a long time since my original battery worked properly to compare.
This battery, like most of the after market ones does not have the metal shield stuck to the battery. I glued some foil on to the replacement battery although it worked just fine both with an without the foil.
samsat said:
I have no way of knowing if it's really a Samsung. It works perfectly and I dont know if it lasts longer than the original as its a long time since my original battery worked properly to compare.
This battery, like most of the after market ones does not have the metal shield stuck to the battery. I glued some foil on to the replacement battery although it worked just fine both with an without the foil.
Click to expand...
Click to collapse
I didn;t get that with the metal shield? Where it is?
Why they have to have this?
If my battery have not metal shield what should I do?
profusion said:
I didn;t get that with the metal shield? Where it is?
Why they have to have this?
If my battery have not metal shield what should I do?
Click to expand...
Click to collapse
The OEM battery had a metal plate stuck to the under side of the battery that makes contact with four earthing points in the battery compartment of the phone.
There has been a lot of discussion as to why this is the case but no concrete answers.
I have used the Ebay replacement battery with no metal shield with no problem at all.
Jim_R said:
I just ordered that battery from Amazon, and I notice that it's the same one PayPalBid speaks well of. I'm looking forward to receiving it.
Click to expand...
Click to collapse
how do you like it? does it work well? does the extra 300ma really help?
I have the same question Jim_R, how has that battery been working out? im thinkin about buying one.
EDIT: Just found this and at $8.95 /w ship, couldn't be a better deal, so of course i bought
I just purchased this accu. I bought it for $22 dollars included the shipping costs. (Shipping to Holland so worth the price!)
I've got to wait till they shipped it over to Holland but for this price it will be worth the time I hope.
I was hoping somebody already would have purchased this accu and reviewed it...
I'll post a review soon with my experience with this over powered accu.

Seidio 2000mAH - G2

Anyone seen this yet? Or better yet, anyone buy this yet?
http://www.seidioonline.com/ProductDetails.asp?ProductCode=BACY20TMG2-BK&Show=ExtInfo
It says it'll fit the G2, so who wants to give it a go?
that's for the original mytouch3G.
I know that, but look at the "Compatibility" section i says:
For use with T-Mobile G2/MyTouch 3G
But i'm not sure why the battery looks that way, because of course that wouldn't fit the G2 at all.
hhhmmm I think i'll contact Seidio to see what the deal is here, i could use a 2000mHA battery.
I think they're refering to the same phone. If you google g2 you get the g2 and the mytouch, the hero,...pretty much whatever phones came out after the g1.
Sent from my T-Mobile G2 using XDA App
Well god damn it, that kills this thread lol
I don't see how this is going to fit considering the backplate on the G2 doesn't reach top to bottom on the handset like the image shows. This Thread explains how some 1800mah batteries are fitting into G2s with a bit of modification (the battery is flipped around and the wrapping is removed for the door to close properly).
Also test from BatteryBoss show that Seidio's aftermarket batteries output about 80% of what they claim. Not saying that 80% is bad or good, but that is more than likely what you will be buying.
T-Mobile sold the myTouch 3G in some countries as the G2.
there's an 1800mah battery listed in the accessories section. works pretty well. i got 27 hours on it with normal usage and it was down to 26% before i had to charge it again (didn't want to risk it dying overnight and missing my alarm the next morning)
TL24,
The MyTouch 3G Slide battery WILL NOT fit the G2. Don't do it. I read that some guy actually bought the 1750mAh battery and had to modify it to fit the G2. He has been getting excellent battery life. However, he had to use a dremel to basically sand off part of the battery's corner in order to make it fit.
I can't paste links to the thread (because I am new ) but I could tell you what thread it is mentioned in. "How's your battery on the G2?" and check pages 3 and 4. SuperFly03 is the one who did this. I was wondering when an actual battery will come out in which we didn't have to modify.
FlyLikeAG2 said:
TL24,
The MyTouch 3G Slide battery WILL NOT fit the G2. Don't do it. I read that some guy actually bought the 1750mAh battery and had to modify it to fit the G2. He has been getting excellent battery life. However, he had to use a dremel to basically sand off part of the battery's corner in order to make it fit.
I can't paste links to the thread (because I am new ) but I could tell you what thread it is mentioned in. "How's your battery on the G2?" and check pages 3 and 4. SuperFly03 is the one who did this. I was wondering when an actual battery will come out in which we didn't have to modify.
Click to expand...
Click to collapse
No worry bro, i know... i just jumped the gun thats all.
Sent from my T-Mobile G2 using XDA App
I actually have the htc evo / mytouch battery in my phone the 1800. After removing the red labeling that comes on the battery fits like a charm. Just got it today so ill keep you updated how much longer it lasts.
Sent from my HTC Vision G2
TL24 said:
Anyone seen this yet? Or better yet, anyone buy this yet?
http://www.seidioonline.com/ProductDetails.asp?ProductCode=BACY20TMG2-BK&Show=ExtInfo
It says it'll fit the G2, so who wants to give it a go?
Click to expand...
Click to collapse
I've got a 2400 from my TP2, and as soon as I can get my hands on a battery cover to modify, I'll be using it
luis86dr said:
I actually have the htc evo / mytouch battery in my phone the 1800. After removing the red labeling that comes on the battery fits like a charm. Just got it today so ill keep you updated how much longer it lasts.
Sent from my HTC Vision G2
Click to expand...
Click to collapse
I got the same battery. Removed the red label. It's a very tight fit. The battery door still has a slight bulge and you have to maneuver the door to get it closed. So not sure if I will keep using them. But good for a backup.
luis86dr said:
I actually have the htc evo / mytouch battery in my phone the 1800. After removing the red labeling that comes on the battery fits like a charm. Just got it today so ill keep you updated how much longer it lasts.
Sent from my HTC Vision G2
Click to expand...
Click to collapse
Are you having battery cover fitment issues? People are reporting that it doesn't fit as good as stock battery.

Good Battery News For u Sprint Customers.

a new extended battery from sprint has came out "2600 mah + 2 battery back doors white and black".
i complained to sprint like 5 times that my battery's was ****ed up and i was going to terminate my account if they don't credit me the money for the battery.
so finally i got one nice agent that credited me 43.83 he wasnt sure what the price was of the battery but he made a note too call back with the full price of the extended battery which was 59.97. they credited me the full amount. im sure there's plenty of u that can pull this off!!!
good luck! if u want pictures of it i can post the picture's of it it looks like the sedio black back door.
If its from sprint, I want to see pictures please.
it is from sprint id have to wait till my gf comes home,to take pics with her cell phone, i just popped it in it seems to be draining alot lesser then the crappy htc red battery.
fast2049 said:
If its from sprint, I want to see pictures please.
Click to expand...
Click to collapse
I just came from a Sprint store. They do indeed have these. I believe it was $54.99 if I remember correctly.
yep thats what i just got for free ;], it came out with ny state tax 59.97.
so far so good knock on wood haha .
lopies said:
I just came from a Sprint store. They do indeed have these. I believe it was $54.99 if I remember correctly.
Click to expand...
Click to collapse
Cool now they just need to make a case for it lol
Cool, post the pictures when you can and let is know the difference...
Sent from my Sprint HTC EVO 4G using Tapatalk
They seem pretty nice. Fits in your hand good...
VooDoo Fascinate
im a new user or else i'd post pics =/.
SK1LLS said:
im a new user or else i'd post pics =/.
Click to expand...
Click to collapse
Pics are on this thread
http://forum.xda-developers.com/showthread.php?p=8918172#post8918172
The cover fits very nicely on the device. Came with half a charge already, and I have been playing Angry Birds off and on for an hour and browsing for a bit, 4 hours since its been in and not a single budge on the battery meter.
How much thicker is the new battery compared to stock?
11_fingers said:
How much thicker is the new battery compared to stock?
Click to expand...
Click to collapse
Literally double the size.
mr2man07 said:
Literally double the size.
Click to expand...
Click to collapse
Any idea how it would compare, size-wise, to the seidio 3600 mah battery?
mr2man07 said:
Literally double the size.
Click to expand...
Click to collapse
Do you think the Amzer silicone jelly glove will fit over the bigger backing?
smarmytime said:
Any idea how it would compare, size-wise, to the seidio 3600 mah battery?
Click to expand...
Click to collapse
Plancy said:
Do you think the Amzer silicone jelly glove will fit over the bigger backing?
Click to expand...
Click to collapse
I have not seen the Seidio in person. It may be a little larger, as it is ~900 mah more.
I have not used or looked at any cases for this yet. I am more than likely going to wait for either Sprint to release theirs for a decent price (haha ) or some manufacturers off ebay to make one.
mr2man07 said:
Literally double the size.
Click to expand...
Click to collapse
Thanks I might pop in to a sprint store and see if it fits under the otterbox commuter but I doubt it.
Nice to see sprint kicking out some "OEM" extended battery tech.
Question though - I was looking into getting one of those nice Seido batteries, but was put off by the fact that the Evo was incapable of charging the batter to 100% via USB connection.
Remember how people would get their extended batteries and the phone would display 100% charge when plugged in, but as soon as you pulled the plug it instantly dropped to the REAL charge of only 60 or 70%?
I was understanding that the EVO's charging circuitry was too "dumb" to realize there was an extended battery in the back and cut off charging way too early.
My question is -- is this something the sprint battery would suffer from as well? I did notice that this battery is Lithium Polymer? vs our stock battery thats lithium ion.
Thoughts?
I am loving mine so far. As far as how thick it makes the Evo; with this battery it is about the same thickness my Evo was with the Otterbox commuter case attached. I went ahead and ordered the Seidio Holster,the one for Evo's without a case, for $20.34 from Amazon. The Evo fits fine in there.
As far as battery life I am very happy. I went 37 hours on the first charge which included almost 40% looking for signal under Cell Standy in battery info; you have to love working in a basement! And so far on my second charge I have about 30% left after 36 hours.
I got one yesterday. it's very nice.

Is there someone who works with and designs plastics.

This is an unusual post and request, I know, but if my idea could become a reality, it would make the shift even better.
I find it difficult to give up using the evo since I bought the extended battery and back cover at a corporate sprint store. I can get a full day out of one charge with maybe 40% battery left at bedtime. Supposedly the evo and shift use the same batteries and it would be awesome to use the bigger battery on the shift. The only problem is the battery cover. I lack the knowledge and skills to do it but I was trying to think of how it might be done. I would guess a mold would have to be done with the stock cover and modify it to extend enough for the thicker battery. I wonder if a 3d printer could create this? Unless it was mass produced, the cost would probably be very high.
I'm pretty sure that the terminals of the batteries are on different sides between the evo and the shift...although I could be wrong
I will check again when I get home but I thought I read they were the same. I think I may have looked at them and they might have been the same. I forget so I am not 100% sure.
Yeah the battery just has to flipped upside down to work
griffindy said:
I'm pretty sure that the terminals of the batteries are on different sides between the evo and the shift...although I could be wrong
Click to expand...
Click to collapse
Sent from my PG06100 using XDA Premium App
flip the battery over and it works just fine. Terminals match up, it's all in what you call "up" on the battery.
As far as extended cover, I tried to fabricate my own, didn't work out so well. Hahaha
I just checked by flipping the extended battery over and putting it into the shift. It will not work because the phone contacts are not touching the battery terminals. The thickness of the battery is the problem. Standard batteries will work via the flipping method but extended will not. Too bad!
I do not know what the two center terminals are used for but the positive and negative are in the right places. Depending on what the middle two do, it could work or not or f something up. I do not know and are not going to try.

Anyone else find the non user replaceable battery upsetting?

Maybe it's my OCD or maybe just that I love my G2. Knowing that when the times comes and my battery finally dies my G2 will be useless actually bothers me. Right now is the perfect phone except for this one small detail.
Is there a solution for this? Will it be possible to use the phone when plugged in after the battery goes?
Sent from my LG-D803 using Tapatalk
Big4570 said:
Maybe it's my OCD or maybe just that I love my G2. Knowing that when the times comes and my battery finally dies my G2 will be useless actually bothers me. Right now is the perfect phone except for this one small detail.
Is there a solution for this? Will it be possible to use the phone when plugged in after the battery goes?
Sent from my LG-D803 using Tapatalk
Click to expand...
Click to collapse
The battery like the rest of the phone is warrantied for a year, and rated to last for several.
Do you really think you're going to keep the phone long enough to kill the battery?
Very few phones have replaceable batteries now, and I'll take excellent build quality on the phone over a removable battery every time.
gunnyman said:
The battery like the rest of the phone is warrantied for a year, and rated to last for several.
Do you really think you're going to keep the phone long enough to kill the battery?
Very few phones have replaceable batteries now, and I'll take excellent build quality on the phone over a removable battery every time.
Click to expand...
Click to collapse
I do. All my old devices get repurposed into weather/clock stations in various rooms in my house. Why toss them? I have yet to have any battery die though.
Once it's out of warranty you can just buy a new battery and replace it yourself. I don't think it should be too hard to take the back off... The nexus 4 wasn't anyway.
Sent from my LG-D802 using Tapatalk
ephumuris said:
Once it's out of warranty you can just buy a new battery and replace it yourself. I don't think it should be too hard to take the back off... The nexus 4 wasn't anyway.
Sent from my LG-D802 using Tapatalk
Click to expand...
Click to collapse
Have you seen what you must do to replace it?
I doubt that anyone would do it himself. Never the less there are services who can replace it for you.
It is really hard to kill the battery. I have 3 years old phones which can last work day without charging.
I've never had an issue with batteries and I don't see having one with this phone.
on the move..
Keep the phone hot while charging (say, as a GPS in the car) you'll kill it within 18 months, easy. But treat it right and it'll be just fine.
And yes, I don't like the non-replaceable battery. That said, I've only replaced the battery in one phone that I was still using in the last four years.
And while replacing the battery in the G2 isn't impossible, it's far from easy. Lots of little cables to unplug, move, heavily glued down stuff, etc.. Pain in the ass.
I will not take years of significant extra bulk and 15% less battery life (2600 vs 3000mAh) just to easily be able to replace the battery 2 years from now. I would rather replace the phone when the battery dies, which will be needed anyway.
I also find it a little problematic long term. But I like the size of this phone. So I decided to buy it anyway.
No, I don't care if I have to spend some extra hour switching the battery if I still have the phone after 3 years or so when it's getting bad and needs to be replaced.

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