Review of the 2500 mAh Samsung Extended Battery Kit for the Alpha - Samsung Galaxy Alpha

I recently purchased the 2500 mAh Samsung Extended Battery kit for the Alpha from "Fonejoy". It only took one week to get, which is impressive being that it came all the way to PA from the UK. I actually didn't "need" the extended battery...reason being that I ran G Service Fix and found that I have 2 wake locks that were causing my poor battery life. I decided to keep it because I wanted the extra weight of the battery (I find the Alpha with the regular battery too light) and one can always you more battery life.
Long story short, I have to say that I'm extremely impressed with the extended battery and I highly recommend it. I was getting much improved battery performance after fixing the wake locks, but the battery performance of the extended battery kit far exceeded my expectations. Here are a list of the benefits (my "likes"):
1. The look and feel of the back battery cover is the same as the original cover that came with my phone. It's the same soft, "leatherette"...no idea what it's actually called. But, it's the same as the original. I like the fact that it just says "Samsung", rather than AT&T like my original cover.
2. I like the added weight of the battery. It adds just enough grams of weight to feel more substantial in your hand. It's a very slight weight difference, but just noticeable.
3. It barely adds bulk to the phone. It's just a few MM thicker. Proof of that is that it fits perfectly in the SPIGEN Neo-Hybrid case I also bought, which is intended to fit with the original battery.
4. Now for the main benefit, the extended battery time. Currently, I'm at 1 day and 9 hours with 2.5 hours of screen-on-time, and it's only down to 49%! That's exceptional performance. I will post an update when it's down to 10% to see how long it lasted. I'm very happy with the performance. And, with this battery, I reverted back to turn ON Bluetooth. Previously, I had turned it off to save battery life, but now I feel like I can actually use features of the phone that I'm intended to use.
Please let me know if you have any questions about it.

ski_rush said:
I recently purchased the 2500 mAh Samsung Extended Battery kit for the Alpha from "Fonejoy". It only took one week to get, which is impressive being that it came all the way to PA from the UK. I actually didn't "need" the extended battery...reason being that I ran G Service Fix and found that I have 2 wake locks that were causing my poor battery life. I decided to keep it because I wanted the extra weight of the battery (I find the Alpha with the regular battery too light) and one can always you more battery life.
Long story short, I have to say that I'm extremely impressed with the extended battery and I highly recommend it. I was getting much improved battery performance after fixing the wake locks, but the battery performance of the extended battery kit far exceeded my expectations. Here are a list of the benefits (my "likes"):
1. The look and feel of the back battery cover is the same as the original cover that came with my phone. It's the same soft, "leatherette"...no idea what it's actually called. But, it's the same as the original. I like the fact that it just says "Samsung", rather than AT&T like my original cover.
2. I like the added weight of the battery. It adds just enough grams of weight to feel more substantial in your hand. It's a very slight weight difference, but just noticeable.
3. It barely adds bulk to the phone. It's just a few MM thicker. Proof of that is that it fits perfectly in the SPIGEN Neo-Hybrid case I also bought, which is intended to fit with the original battery.
4. Now for the main benefit, the extended battery time. Currently, I'm at 1 day and 9 hours with 2.5 hours of screen-on-time, and it's only down to 49%! That's exceptional performance. I will post an update when it's down to 10% to see how long it lasted. I'm very happy with the performance. And, with this battery, I reverted back to turn ON Bluetooth. Previously, I had turned it off to save battery life, but now I feel like I can actually use features of the phone that I'm intended to use.
Please let me know if you have any questions about it.
Click to expand...
Click to collapse
I too have this and also bought from the same seller. This extended OEM battery is truly amazing; Samsung should have just shipped the phone with it.

The_Newtype said:
I too have this and also bought from the same seller. This extended OEM battery is truly amazing; Samsung should have just shipped the phone with it.
Click to expand...
Click to collapse
I completely agree. No idea why Samsung couldn't have shipped the phone with this battery, especially at the original price point of the phone.
Update: I'm now at 2 DAYS and 3 hours of SOT, and still have 30% battery left! I couldn't have come close to this before.

Please post some detailed pictures with the new battery fitted on the phone. Just to make a clear ideea of the thickness of the battery. Also, my Galaxy Alpha is sleek silver...have you seen extended battery pack with sleek silver cover? Thank you!

ski_rush said:
I recently purchased the 2500 mAh Samsung Extended Battery kit for the Alpha from "Fonejoy". It only took one week to get, which is impressive being that it came all the way to PA from the UK. I actually didn't "need" the extended battery...reason being that I ran G Service Fix and found that I have 2 wake locks that were causing my poor battery life.
Click to expand...
Click to collapse
hi Ski_rush,
I think I have the same worries of battery you had before.
What are the two G Fix service that drained the battery? and what was the solution?
Thank you for the answer.

Lordcylon said:
hi Ski_rush,
I think I have the same worries of battery you had before.
What are the two G Fix service that drained the battery? and what was the solution?
Thank you for the answer.
Click to expand...
Click to collapse
Hi, my battery drain before was cased by 2 "wakelocks". Before all this I had no idea what a "wakelock" was. The 2 that I had were actually caused by Google. Essentially, google play store and google services were stuck in an "on" cycle and just killing my battery really fast. It was like a percent every minute. As it turns out, "wake locks" are not uncommon.
I installed G Service Fix. It's a free app. I think there are several similar apps, but I used this one. All I can say is that the difference was immediate. Before doing the fix, the phone wouldn't even last a full work day. I was pissed. I felt I had to get the bigger battery. However, after the fix, it easily lasted over a 24-hour period. I really didn't need the bigger battery, but I had already ordered it from the UK. And, I knew that it would add a touch more weight to the phone, which I wanted.
Now that I have the bigger battery and the wake locks fixed, my phone lasted 2 days and still had over 30% left. The difference after fixing the wake locks was remarkable.

Just installed g fix, lets see if my sot will get bettrt

Im ok with the original one. Btw good review.

Nice post..now to find one. the Alpha is a lot more frugal than my old nexus by far, but the extra life would be nice

ski_rush said:
Hi, my battery drain before was cased by 2 "wakelocks". Before all this I had no idea what a "wakelock" was. The 2 that I had were actually caused by Google. Essentially, google play store and google services were stuck in an "on" cycle and just killing my battery really fast. It was like a percent every minute. As it turns out, "wake locks" are not uncommon.
I installed G Service Fix. It's a free app. I think there are several similar apps, but I used this one. All I can say is that the difference was immediate. Before doing the fix, the phone wouldn't even last a full work day. I was pissed. I felt I had to get the bigger battery. However, after the fix, it easily lasted over a 24-hour period. I really didn't need the bigger battery, but I had already ordered it from the UK. And, I knew that it would add a touch more weight to the phone, which I wanted.
Now that I have the bigger battery and the wake locks fixed, my phone lasted 2 days and still had over 30% left. The difference after fixing the wake locks was remarkable.
Click to expand...
Click to collapse
Does this need to root for the app to work?

Can anyone post a measurement of the thickness after installing the new battery? How much thicker does the phone get?
Thanks!

is it ok to use the extended battery without the backcover and just put the spigen case on it?

Interesting question. I haven't tried it but it might work fine. I would think the extended battery is thick enough to fit snuggly up against the Spigen case.
Sent from my SAMSUNG-SM-G850A using XDA Free mobile app

The_Newtype said:
I too have this and also bought from the same seller. This extended OEM battery is truly amazing; Samsung should have just shipped the phone with it.
Click to expand...
Click to collapse
where to buy?

Concerning the photos, it's been posted already long time ago here.

After you test its impossible to return to the old battery

question
i wish to buy the 2500mah extended battery but i dont know if it will fit with the ringke fusion case - http://www.amazon.com/Free-Screen-Protector-Galaxy-Alpha/dp/B00NEX5SKC
anyone has tried this case with the extended battery?
the case is too good to change it with another, if it does not fit i will not buy the battery...
or you may give me some alternatives of cases that sourely fits with the extended battery...
dunno what to do

kepiro said:
i wish to buy the 2500mah extended battery but i dont know if it will fit with the ringke fusion case - http://www.amazon.com/Free-Screen-Protector-Galaxy-Alpha/dp/B00NEX5SKC
anyone has tried this case with the extended battery?
the case is too good to change it with another, if it does not fit i will not buy the battery...
or you may give me some alternatives of cases that sourely fits with the extended battery...
dunno what to do
Click to expand...
Click to collapse
It will fit. The regular tpu frosted back case fit as well.. I'll post a pic later on the cases.

any other seller that will ship internationally ?
fonejoy doesn't have stock anymore.

ayamgoreng said:
any other seller that will ship internationally ?
fonejoy doesn't have stock anymore.
Click to expand...
Click to collapse
See my post here:
http://forum.xda-developers.com/showpost.php?p=60849008&postcount=145
.

Related

Everyone with Battery Life Complaints...

For everyone with Batterylife complaints here are 3 options for you. NEW Updated Post.
Battery Adaptor Pro:
http://www.boxwave.com/products/batteryadapter/index.htm
This is by far the best option in my opinion for battery life problems. This little device about the size of the hermes, a little wider and very sleek / feels good in your hands. Its only $22.50 and worth every penny! What the device does is take AA batteries (4) and recharge your device via the USB cable. You can use the phone while its recharging too! What makes this device even more great is that is uses batteries, not its own rechargable battery, so on a long flights or long road trips or whatever the case may be, all you have to do is stock up on AA's and your good to go! It also comes with a flash light, VERY BRIGHT LED's for dark situations, although random, it comes in handy alot in dark situations trying to find your way to something or trying to hook the USB cable in. It recharges the Hermes about 6 times in my personal expirience with Duracell batteries. But get this! The best thing that makes this device worth every penny is that its compatible with ANYTHING that supports USB charging. This includes all other phones, Ipods, Personal video players, MP3 Players, Cameras you name it! Its great for keeping all your devices with battery power on any trip you go on especially if you travel alot. I no longer have to worry about battery life anymore with this thing. Its very small and easily can go in a pocket or a pouch in your backpack. No longer do you have to suffer with BIG bulky batteries to keep you going through the day/days. I highly recommend this unit and give it a 10/10!
You can Get an Extended battery 3000MAH from:
http://www.lionbattery.com/description.php?noproduit=477
Although very bulky the battery life boost is amazing. My friend has this phone (I don't have one yet, i just sold my 8125) and I have indeed tested it for myself. The battery will last you 10 hours before it hits 80% battery life. With these ten hours I was able to web browse, text message, use agile messanger, playing Doom 3D, Warcraft II, Sim City, Play music at 45% volume. at 60% batterylife I it had been over 25 hours already. With you constantly using 3G, push email and such Id probably say you can get a minimum of 35 hours of battery life with this battery. If you are not so hardcore You probably will get over 50 hours of battery life with this battery. The only cons I have to this battery are the size. its a great investment if you are one of those people always going on bussiness trips and such. You can charge both your stock battery and This battery and use the stock until it runs out then pull out the heavy duty. I highly recommend this battery. This battery comes with a cover for the 8525 too. 9/10
For all those who can't stand the size of this battery there is hope for you.
http://www.seidioonline.com/index.as...ROD&ProdID=333
The stock battery for the 8525 is 1350 mAh, and this one is 1500 mAh, this battery won't improve your battery situations much at all but it is cheaper than the option of buying one from HTC or cingular. You can get both the stock battery and this one and have them both charged to last you however long you need. Although a tight fit it still fits in the battery comparment and works with the 8525. 8/10
I hope this helps some of your frustrations with battery life with this phone.
-SonicCrackers
Pity about the thickness, but the sheer capacity makes one think twice... More than double the normal mah...
I just ordered the 3000mAh battery from lion's website - I'm getting low battery warnings towards the end of the day. I'll let you know how it works out!
lemme know how it is
Well, it's supposed to arrive today - I can't wait! My phone died before I made it home yesterday - very irritating!
Has anyone tried one of those 1500mh batteries? I don;'t want the extended one because my brodit mount will become useless and and just suxs. Anyone have an opinion?
http://www.ipods99.com/ProductDetails.asp?ProductCode=HTCHERMSL&click=35
Yey!
Well, I got my Lion 300mAh battery and I have to say I'm pleased overall! I'm still breaking it in but so far it has lasted a complete day with Wi-Fi on and a hour worth of movie watching. It came very nicely packaged from the company - it also has a 6 month warranty according to the paperwork. The battery is approx. twice as big as the OEM battery. My biggest complaint is the battery door doesn't fit quite as snug as the original... near the camera it has a chamfered edge instead of the rounded edge on the OEM door. Also, there is slightly more clearance to the left and right than the other door. After a week when the battery is broke in, I'll give a proper update on battery life (Lion recommends 5 complete charge/discharge cycles for maximum capacity). I have several pictures of it, but I can't figure out how to post them here ><
Im very glad the battery worked out for you lacroixdp . Yeah the non HTC made battery covers wont fit on the battery as much as it should but enough to get the job done. I'm glad the battery last as long as it does expecially with all that Wifi usage.
4 u slimsaturn the 1500 battery, there is no difference to be seen, its just a cheaper alternative to having 2 batteries to switch between on those long bussiness trips, for improving battery life however, u will not see a difference.
There was some talk of a 2000mAh battery for the hermes that wsa the size of the original one. I think it was supposed to be from lion battery as well. Anyone have any news on this?
Well after a few days following their recommendation on the complete charge/discharge cycle, I can safely say it is an excellent battery! At the end of work, I'm at 80% charge still. With the same usage before, it was always between 30 and 20 giving me low battery warnings. I DEFINITELY recommend the 3000!
I got one off ebay 3400MAH I hope its better or good.
I thought about that one but decided to stick with lionbattery.com and Mugen since they have a solid reputation for batteries. Plus I have a 6 month warranty to use if I ever need to.
To bad lionbattery seems to be out of stock everytime I check
d
xSoNiCcRaCkErSx said:
Im very glad the battery worked out for you lacroixdp . Yeah the non HTC made battery covers wont fit on the battery as much as it should but enough to get the job done. I'm glad the battery last as long as it does expecially with all that Wifi usage.
4 u slimsaturn the 1500 battery, there is no difference to be seen, its just a cheaper alternative to having 2 batteries to switch between on those long bussiness trips, for improving battery life however, u will not see a difference.
Click to expand...
Click to collapse
I've had the 1500 battery for about a week. I cannot tell any difference between this one and the stock batter but for the fact that I have to use scotch tape to keep the back on. I used the Lion battery on my i730, but hated the size. I am ready to deal with the size due to the fact that I cannot deal with the shortness of battery life.
dwella said:
To bad lionbattery seems to be out of stock everytime I check
d
Click to expand...
Click to collapse
More are coming in next week. They are really, really popular!
Mark
lacroixdp said:
I thought about that one but decided to stick with lionbattery.com and Mugen since they have a solid reputation for batteries. Plus I have a 6 month warranty to use if I ever need to.
Click to expand...
Click to collapse
Our batteries come with a one year warranty, not six months.
Mark
I Second the good rating of the 3000mAh Mugen Power Battery.
I bought it for my HTC TyTN from the Netherlands and alhough it bulges to double the size of the standard battery from the back plate - I like it though; gives me better grip on the slippery phone! - it gives me looong life compared to the standard issue (1350 mAh).
As noted earlier, along the sides the extended back plate does not fit 100% snugly, with a (very) minute gap on both sides. But not enough for the back plate to come loose though. Plus the edges (the rubber stopper at back - the antennae socket) is not smoothly cambered. Nothing a nail file couldn't fix though.
Great battery Mugen Power!
Haha that's even better I emailed in about the door and 15 minutes later I got a reply and a tracking number for a new door - excellent service! You've definitely earned a repeat customer! Are you coming out with an extended battery for the Treo 750 soon?
Lion Battery said:
Our batteries come with a one year warranty, not six months.
Mark
Click to expand...
Click to collapse
Hi,
I have about 3 months with my TyTN and I can see that battery life has been reduced. Battery duration is decreased and charge time I guess that is reduced too. Is there a known battery calibration problem or this is a normal behaviour for a 3 months old battery???
Regards,
Taguapire.
Because I am on holiday I had a chance to do a controlled test of the battery. I charged the standard battery, turned on the phone and made one call a day to just make sure its still working. I also forced the band into gsm only. My battery lasted 7 days from full to flat. I then did the same thing being only in umts and I got 3 days only. The test is controlled because I did not physically move the device at all in that time, so signal strength and tower searching would be kept constant.
I think that is pretty clear the 3g is the killer. The dopod 838 pro lasted longer than my magician would have under the same sircumstances.

3000mAh Battery and cover

Have just bought an Hero 3000mAh battery and larger cover for £14.99 uk (free postage too) for a test. Will report back as to performance since it has just arrived and am in process of charging.
Only downside so far is thicker cover is black, but that is puerly a cosmetic factor and doesn't bother me too much. Am hoping that this will give me better than a days charge with Android 2.1 ROMs.
Am not sure that I can post where I bought the battery from on the Forum as this could be considered spamming. Could someone clarify if I am able to give the link.
I have just purchased one as well after seeing this post, Will hopefully be ok.
Initial impressions of the battery seem to be positive (pun intended). Had a slight worry when battery indicator dropped a single bar within an hour, 20 hours later and indicator is still sat at one bar from full.
Am still on my first charge and expect the battery to reach it's full potential (another pun) after a couple of charges. So far am very pleased with value of this battery and the charge it holds.
Could you maybe post some pics on how thick your hero is with the new battery
does a 3000Ma battery can do a damage to the phone?
if it doesn't, why everyone dont buy it?
Bit difficult for me to take photos at the moment, my camera is mounted up for my work and takes ages to set back up. The battery cover adds about 6mm to the depth of the phone in an area equal to the size of the battery. I actually have big hands and find it more comfortable to hold than the standard cover.
dany_my said:
does a 3000Ma battery can do a damage to the phone?
if it doesn't, why everyone dont buy it?
Click to expand...
Click to collapse
3000mAh is the capacity of the battery it should run for longer, not the voltage supplied so no damage should occur. The problem comes with quality control on aftermarket batteries, they can be of lower capacity than a standard battery, despite claims of a higher capacity.
There have also been cases of aftermarket batteries overheating and expoding, it is rare but can happen. I bought the battery as an experiment to see if it lived up to the claims and am prepared to take the small risk of serious hazards with the battery. In the end it's down to paying for a name and strict quality control, Kellogs Cornflakes or Unbranded Breakfast Crunchies.
The large capacity battery's make your phone fat and ugly
I rather work with 20 hours of total battery life with a beautiful piece of kit, then to run 40 hours with an ugly 80's looking fatso.
JanSchotsmans said:
The large capacity battery's make your phone fat and ugly
I rather work with 20 hours of total battery life with a beautiful piece of kit, then to run 40 hours with an ugly 80's looking fatso.
Click to expand...
Click to collapse
I don't mind having a fat and ugly phone, it tends to be topic of conversation and draws attention away from the very similar owner in my case
feedback please
I agree u don't mind having a thick phone ad long ad its safe and gives more power so pleas to those who have bought this battery can you please provide link to page and please any feedback on this battery is very much welcome
marvi0 said:
I agree u don't mind having a thick phone ad long ad its safe and gives more power so pleas to those who have bought this battery can you please provide link to page and please any feedback on this battery is very much welcome
Click to expand...
Click to collapse
Am not sure on rules about posting links to retailers, but here it is http://www.oddsandpods.co.uk/hero-e...-replacement-back-cover-p-120.html#googlebase if anyone objects please PM me and will remove the link
If you enter FP code in the checkout you will get Free Postage
One thing I have noticed about charging this battery, is that the indicator will show battery as fully charged. I found that giving an extra hour after fully charged is shown will give a much better charge. So far the battery will give a good 36Hrs with Wifi continually on, haven't tried it with WiFi off for a long period, so far about 12hrs and it is still showing fully charged.
Thanks 13...
this was really helpful... i will go ahead and buy one
Has this battery worked good for you guys? No problems? I kind of need a bigger battery for the times I'm doing jobtravels etc. Earlier experiences in non original batteries are both good and bad. Bought a battery for my HTC Diamond, and the phone got fried. Don't wanna experience that again (even though my job buys me new phones when I need one)...
Just wanted to know you my experiences.
I have a 2600 mAh extended battery and my running time of the phone with enabled WiFi and Nimbuzz is about 48 hours. Without WiFi, pure Standby, is about 85-90 hours.
You need at least 10-15 recharge cycles to get the full capacity out from the battery.
Phanes said:
Just wanted to know you my experiences.
I have a 2600 mAh extended battery and my running time of the phone with enabled WiFi and Nimbuzz is about 48 hours. Without WiFi, pure Standby, is about 85-90 hours.
You need at least 10-15 recharge cycles to get the full capacity out from the battery.
Click to expand...
Click to collapse
Sounds great. I might have to try one of these batteries. What battery did you buy?
I bought one of this too, off Ebay. Although the phone is a bit uglier and slightly heavier, the battery seems to last between 2 and 3 times as long. I gotta say it's totally been worth it. The extra size isn't that noticable either...most people look at the front, right?
Well i bought one and i rly dont like it.
Its almost a half centimeter bigger and allot heavier.
So be ware the phone does get ugly but you do get more battery power.
Tbh i rather recharge my phone everyday then make it so ugly
I've just ordered this battery.
Can any one give some real numbers? For example how long will it last with 3g network active. I bought this one for outdoor activities when I can't recharge for a few days and I would like to know how many days I can depend on it.
Thanks!
I rooted my phone and tweaked the crap out of it.
Runs 48 hours with standard battery now.
No need for fat and ugly
I have this battery + cover too.
Because it's bigger, I find it easier to press the hardware buttons on the bottom of the front of the Hero. THe only drawback is the total volume in your pocket, but that's just a minor point.
Also, flashing Modaco's 3.1 Rom and the newest RADIO Rom, the phone lasts for about 6-7 days with normal use (wifi/3g on when i need it, some regular phonecalls/texts)

[Q] Extended Battery Users?

Wife is loving the One XxX rom sense camera; (I would like to try other possibly lighter Sense Roms but that is a different story..) - Need a better AOSP camera..
Just not happy with the 1620 battery life.. (using snuzzo's kernel helped battery life greatly as well..)
(we're taking the train to NYC and CT for classes and battery life is sucking; already doing 3G cdma (prl auto))
Looking at extended batteries.. (or new phones - batteries are cheaper..)
Amazon has a Laza 3240 (currently about $25 with the back)
[Q] Does anyone have this? Assuming it works how's the added extra bulk and such?
[Q] And what then about a case/holster/"Otterbox" type thing? Suggestions?
I have the oem Verizon extended and I use it on days when I don't see a charger for lengthy periods. I leave it on auto brightness and 4G and I get close to 4 hours screen time. Sometimes more. I dislike the bulkiness and people do ask me what's up with my phone..Lol
I prefer the 1620 battery for slimness but sometimes you gotta humble yourself and get the extended.
I also bought the Verizon oem extended battery when I bought the phone--it was on sale for half price--$25. It is bulky but when you need the juice, it does the trick. I also purchased the extended battery holster that Verizon sells at the same time. The Verizon battery is 2750 but easily last all day.
I bought the extended battery from Amazon (2750mAH). I use it with an Otterbox Defender. Definitely an improvement over the stock battery, but nothing profound. The phone will last me approx. 8-10 hours with medium use (playing music during my 35-40 min commute each way, texting, occasional web browsing). Timeout 30 seconds, auto-brightness on. I also use Juice Defender Ultimate/Set CPU to help with my battery life though. The bulk of the extended battery and defender case is definitely noticeable, but I personally prefer a large phone. I like having some weight to what I'm holding. It can be a chore to get it out of pockets on tighter fitting pants, and the silicon back has a tendency to come unset from the screen protector. However, it's not enough for me to stop using it. I'd recommend getting it still -- it's better than having to replace a screen (a lesson I learned twice before buying one).
@OP and other people too
How long does your stock battery last? Are you able to get through your day?
I was thinking of getting a stock battery but then I am not sure if it'll be enough for me or not. I am usually away from charger for 10 hours straight.
TAClass Machinery
lamborg said:
@OP and other people too
How long does your stock battery last? Are you able to get through your day?
I was thinking of getting a stock battery but then I am not sure if it'll be enough for me or not. I am usually away from charger for 10 hours straight.
Click to expand...
Click to collapse
I'm lucky if my stocker lasts me more than 5-6 hours of medium use. 3-4 hours of heavier use (heavy web browsing and texting) on a good day. 30 second timeout, autobrightness on running juice defender ultimate/setCPU to conserve.
KJSloan said:
I'm lucky if my stocker lasts me more than 5-6 hours of medium use. 3-4 hours of heavier use (heavy web browsing and texting) on a good day. 30 second timeout, autobrightness on running juice defender ultimate/setCPU to conserve.
Click to expand...
Click to collapse
Agreed. With Snuzzo's latest Funky Kernel and Juice Defender running custom settings, I get about the same with the stock battery. I tend to keep the phone charging while in the office.
On weekends or when travelling I use the extended battery or even a Hyperion 3500 mAmp and that gets me through the entire day (but not necessarily "an" entire day, i.e. 24 hours).
One thing to be careful of with OEM batteries is the back, since the back has the antennae. The Hyperion back is useless -- I my Hyperion battery with the official Verizon supplied back with the extended battery.
hgoldner said:
The Hyperion back is useless -- I my Hyperion battery with the official Verizon supplied back with the extended battery.
Click to expand...
Click to collapse
That is some damned good advice. As soon as you said that I was like.. Duh!
How do you like the hyperion battery compared to the OEM extended?
nolimit78 said:
That is some damned good advice. As soon as you said that I was like.. Duh!
How do you like the hyperion battery compared to the OEM extended?
Click to expand...
Click to collapse
I'd say the Hyperion gives me approx. 20% more than the OEM extended all other things being equal, however, on at least one occasion, I found the Hyperion battery was misreporting how much juice it had left, and all of a sudden I got a crazy 5% alert (after a long time trying to run the battery down). That's purely ballparking it, and remember 43% of all statistics are made up on the spot.
im_high_tech said:
I have the oem Verizon extended and I use it on days when I don't see a charger for lengthy periods. I leave it on auto brightness and 4G and I get close to 4 hours screen time. Sometimes more. I dislike the bulkiness and people do ask me what's up with my phone..Lol
I prefer the 1620 battery for slimness but sometimes you gotta humble yourself and get the extended.
Click to expand...
Click to collapse
I have the OEM Verizon extended as well. People ALWAYS comment on my brick phone. I hate it how big it is, and I still find it BS that the Iphone 5 can run all day on an internal, the droid razor maxx can run all day on an internal, but I have to have a brick to make it all day. Anyway I have a very low signal with no wifi at work, so if I can't charge it immediately after work, or need to go out at night, I definitly use the the brick....I mean extended. Lasts all day with heavy use. It really is the best option if you can't get to a charger. Mostly thought I use the stock battery, and give it a boost on the charger so I have plenty of power in the evening. I use the VZW silicone case with the extended battery and it protects it pretty well.
I have the Laza extended battery. Works great, but with all the use, the back cover doesn't fully clip on (top left has a bit of a gap) and the ring around the headphone jack broke. Neither of these interfere with the usage. Battery life is definitely longer than the stock battery. I always slap it in before I go somewhere where I might not be able to charge and it hasn't failed me yet.
Even i got the laza extended battery from amazon(3250mAh).It is definitely better but its cover doesnt fit properly and phone becomes very very bulkier.I would instead suggest the 1750 mAh laza battery from amazon.They ship two units with a battery charger and a case to hold everything!And most importantly it does not require another back door,fits with stock back cover.Havent tried it but i think having a spare charged battery in pocket is far better than carrying a brick weight all the time
318sugarhill said:
I have the OEM Verizon extended as well. People ALWAYS comment on my brick phone. I hate it how big it is, and I still find it BS that the Iphone 5 can run all day on an internal, the droid razor maxx can run all day on an internal, but I have to have a brick to make it all day. Anyway I have a very low signal with no wifi at work, so if I can't charge it immediately after work, or need to go out at night, I definitly use the the brick....I mean extended. Lasts all day with heavy use. It really is the best option if you can't get to a charger. Mostly thought I use the stock battery, and give it a boost on the charger so I have plenty of power in the evening. I use the VZW silicone case with the extended battery and it protects it pretty well.
Click to expand...
Click to collapse
I used the OEM extended battery for a few months and got used to the bulk. It was ok but never as good as I thought it should be.
A few months ago I bought the LAZA extended battery and like it a lot more. It can get me through a day much, much better than the OEM extended battery. I kept the oem back cover though because I didn't like the "laza" printed on theirs. Works the same.
Last week I finally got a replacement rezound to fix the proximity sensor problem and wanted to try the slim thing again.
I'm trying the Laza standard size battery. It's rated better than the oem standard battery and for $23 you get 2 batteries & a charger.
It's not nearly as good as extended but is definitely an improvement over oem. Time will tell.
Anybody know where to get the OEM cover only for the extended batteries? I ordered the Laza battery w/ cover and it should be here today, but I keep reading all kinds of hit or miss signal with the provided cover. So I guess I'm just hoping I get a good cover that actually works, and if not, I'll be wanting the OEM one. Any ideas are appreciated. Also, on a side note, HTC.com no longer even shows anything for the Rez. Sad, really.
jtpstealth said:
Anybody know where to get the OEM cover only for the extended batteries? I ordered the Laza battery w/ cover and it should be here today, but I keep reading all kinds of hit or miss signal with the provided cover. So I guess I'm just hoping I get a good cover that actually works, and if not, I'll be wanting the OEM one. Any ideas are appreciated. Also, on a side note, HTC.com no longer even shows anything for the Rez. Sad, really.
Click to expand...
Click to collapse
Sadly, eBay is probably your best best for Rezound accessories now.
shrike1978 said:
Sadly, eBay is probably your best best for Rezound accessories now.
Click to expand...
Click to collapse
Yea, kinda figured. I've been scoping it out the last couple days, but unfortunately for me, nobody is selling the cover alone. Fingers crossed for a good Laza one!!! Although one of the reviews on amazon for it said a guy had problems with the cover and they sent him a new one with a free case. That would be sweet! Lol.
jtpstealth said:
Anybody know where to get the OEM cover only for the extended batteries? I ordered the Laza battery w/ cover and it should be here today, but I keep reading all kinds of hit or miss signal with the provided cover. So I guess I'm just hoping I get a good cover that actually works, and if not, I'll be wanting the OEM one. Any ideas are appreciated. Also, on a side note, HTC.com no longer even shows anything for the Rez. Sad, really.
Click to expand...
Click to collapse
Zarboz the developer might sell one. I think the OEM cover is a good idea though.Have you tried adjusting the brass fittings and terminals or making some slight tweaks to make the terminals meet better. Several guys did that with foil spacers a while back that worked good for the life of the phone.
Also check with Verizon. I bought my extended battery and cover for like $20 bucks when the phone was popular. If it's been reduced or on their battery special or something it might be cheaper than ebay and shipping, or a little more expensive but worth it since you can walk in and get it, or hell test drive it in the store and see if it seems to help any before ordering it.
Haven't gotten the battery yet. Still out for delivery. Just hoping I get a good one. From reading experiences and reviews from others, some work perfectly, others need replacement covers. Hopefully it arrives before I go home for the day, and I'll know for sure. Thanks for the tip tho. May try and make a trip to a VZ store in the next couple days if need be. I just saw they had nothing on the site. Didn't even think about going in.
How often do you replace your batteries I have had the 2750mah battery for a while now and now I struggle to get a full day. I guess I am trying to figure out if it is related to the different roms or time for a new battery.
Sent from my Infected Rezound using xda app-developers app

[Q] Battery Issues

I have a Rezound I got in June of 2012, I am unlocked and running CM10.1 and the phone has never run smoother, but the battery is killing me. Back in December my battery just outright died and Verizon gave me a new one. The problem is that even though this battery is only five months old I only get half a day off a full charge. This morning I played a game for ten minutes or so and surfed Reddit for a few, in total less than thirty minutes of use and I was already down to 85% on my battery. Does anyone else have problems like this, is there an actual fix, am I doing something wrong? Someone help please.
i use the pc to charge the battery its charge it at 500mah max
the battery life is better then normal charging
i use for browser uc with lower brightness and low image
Amorphous86 said:
I have a Rezound I got in June of 2012, I am unlocked and running CM10.1 and the phone has never run smoother, but the battery is killing me. Back in December my battery just outright died and Verizon gave me a new one. The problem is that even though this battery is only five months old I only get half a day off a full charge. This morning I played a game for ten minutes or so and surfed Reddit for a few, in total less than thirty minutes of use and I was already down to 85% on my battery. Does anyone else have problems like this, is there an actual fix, am I doing something wrong? Someone help please.
Click to expand...
Click to collapse
Try another battery, undervolt your phone, reduce your brightness, etc.. Can you take a screen shot of Settings, Power, Battery Use to see what's using most of your power? I'd suspect the screen is since it's a power hog.
Screen is a *****!
mjones73 said:
Try another battery, undervolt your phone, reduce your brightness, etc.. Can you take a screen shot of Settings, Power, Battery Use to see what's using most of your power? I'd suspect the screen is since it's a power hog.
Click to expand...
Click to collapse
I will start manually controlling my screen brightness, and what do you mean by "undervolt your phone"? Attached is a SS of m battery usage.
Make a screen shot after clicking on Screen item on you your screen shot. That way we can see how much usage of screen time you get. Usually I don't get more then 2 hours of screen time.
Amorphous86 said:
I will start manually controlling my screen brightness, and what do you mean by "undervolt your phone"? Attached is a SS of m battery usage.
Click to expand...
Click to collapse
If you got about thirty minutes of screen on time with only 15 percent drop in battery, then that is pretty good for this phone. Sorry to inform you, but it isn't going to get any better with this phone. Battery life is, and always will be, the worst aspect of the Rezound.
gr8nole said:
If you got about thirty minutes of screen on time with only 15 percent drop in battery, then that is pretty good for this phone. Sorry to inform you, but it isn't going to get any better with this phone. Battery life is, and always will be, the worst aspect of the Rezound.
Click to expand...
Click to collapse
Yeah that is a bit of an odd one to me as most reviews said battery life is about the same as the Galaxy Nexus, and most people I know with that phone are content with the battery life.
gr8nole said:
If you got about thirty minutes of screen on time with only 15 percent drop in battery, then that is pretty good for this phone. Sorry to inform you, but it isn't going to get any better with this phone. Battery life is, and always will be, the worst aspect of the Rezound.
Click to expand...
Click to collapse
I assume you're talking about the stock battery and not the extended. With the extended I usually get about 5 1/2 hours screen on, but that with maybe 5% left.
swilbert80 said:
I assume you're talking about the stock battery and not the extended. With the extended I usually get about 5 1/2 hours screen on, but that with maybe 5% left.
Click to expand...
Click to collapse
Screenshot or it didn't happen. Seriously though get an extended.
where would you all recommend coming across an extended battery? ebay etc? Also, I got an extended battery a little while ago, granted it wasn't HTC oem or anything, but the back cover that came with it did not appear to really give me any signal anymore, as if the contacts for the antenna were not touching in order to allow for the signal to be amplified.
I have this: 2750mAh Battery For HTC Rezound, ThunderBolt 2 Extended with Black back cover from UK-Expert (can't post links yet)
I know I know...probably not the greatest thing to trust...didn't think much about it at the time =P Should I just go for buying htc oem off ebay? or what do you all suggest to get the extended battery & the cover so that it actually works this time =P
kpritchard said:
where would you all recommend coming across an extended battery? ebay etc? Also, I got an extended battery a little while ago, granted it wasn't HTC oem or anything, but the back cover that came with it did not appear to really give me any signal anymore, as if the contacts for the antenna were not touching in order to allow for the signal to be amplified.
I have this: 2750mAh Battery For HTC Rezound, ThunderBolt 2 Extended with Black back cover from UK-Expert (can't post links yet)
I know I know...probably not the greatest thing to trust...didn't think much about it at the time =P Should I just go for buying htc oem off ebay? or what do you all suggest to get the extended battery & the cover so that it actually works this time =P
Click to expand...
Click to collapse
As you know our antenna is part of the battery cover. I have read quite a few posts where people buy an offbrand extended battery and their signal ends up bad because of the new battery cover. So because of that personally I would buy your first extended from Verizon. You have to be careful buying "oem" batteries off of Amazon and EBay because they make claims that they are oem when they are just lookalikes. I can suggest a case too that won't add any thickness to the back. I got that case and extended and love it.
http://shop.htcpedia.com/htc-rezound-extended-battery-tpu-case-hard-rubber.html
Looks like they are out of stock on the case but you may find it somewhere else. GL
drynyks said:
As you know our antenna is part of the battery cover. I have read quite a few posts where people buy an offbrand extended battery and their signal ends up bad because of the new battery cover. So because of that personally I would buy your first extended from Verizon. You have to be careful buying "oem" batteries off of Amazon and EBay because they make claims that they are oem when they are just lookalikes. I can suggest a case too that won't add any thickness to the back. I got that case and extended and love it.
Looks like they are out of stock on the case but you may find it somewhere else. GL
Click to expand...
Click to collapse
ok will do. that case is out of stock but i'll check around I'll be careful looking for them since Verizon doesn't want anything to do with the Rezound accessories much anymore...or at least I had no luck finding anything. I'll see what I can gather up on ebay/amazon hopefully I get lucky thanks.

biggest battry for galexy alpha 3800

i found this today im not check this yet
http://www.aliexpress.com/item/EB-B...xy-Alpha-G850F-G8508S-G8509V/32317403531.html
the nice part .... it is the same size as orginal battry
i dont know how
line____ said:
i found this today im not check this yet
http://www.aliexpress.com/item/EB-B...xy-Alpha-G850F-G8508S-G8509V/32317403531.html
the nice part .... it is the same size as orginal battry
i dont know how
Click to expand...
Click to collapse
Will you try it?
Yeah please let us know how well it works in comparison to the original!!!! Also which model of alpha u have?Thank u
I cant bye its not shiping to my country plz some one try it .. It just 10 doler
Just ordered one.
ok plz shear the result with uss my frind
Latest buyer comment on that battery on Aliexpress.com:
"battery life is not that good, about the same as the original phone battery", see http://www.aliexpress.com/store/feedback-score/1489491.html
Wonder if NFC works. It is hard to believe that a same size of battery can offer double the capacity.
The battery finally arrived. First impression, it is actually slightly thinner than the original Samsung battery (about 0.10 to 0.20mm thinner). Will have to update the battery life later after I used it for a day or two.
ok men i hope its a good battery
The battery itself feel quite solid. Actually seems better build than the original Samsung battery which is also made in China. However, NFC doesn't work. I have another 3rd party 1860mah battery and NFC doesn't work on that one either. So it seems only Samsung battery comes with NFC antenna.
However, I found a solution to NFC problem. I purchased this Qi slim coil http://www.amazon.com/gp/product/B00QMIM6EM?psc=1&redirect=true&ref_=oh_aui_detailpage_o05_s00 a while back. It contains NFC antenna on it. With it on, it provides NFC for any battery. And since this battery is slightly thinner, it makes this Qi coil fit even better than the OEM battery.
Still can't tell the battery life yet. My gut feeling is it is better than the OEM battery, not worse.
is the battery better than the original one?
Sent from my SM-G850F using XDA Free mobile app
After one day of usage, I'd guess it is roughly 30 to 50% more juice than the original one.
foxbat121 said:
After one day of usage, I'd guess it is roughly 30 to 50% more juice than the original one.
Click to expand...
Click to collapse
What about Screen on time
I don't use screen much. It mostly sit in a spot with very weak cell signal, but ok WiFi signal, all day. I just compare to my other battery with the same usage pattern. So comparing screen on time numbers is useless, IMO. Typically, when my battery dies, SOT is never more than 30min.
foxbat121 said:
I don't use screen much. It mostly sit in a spot with very weak cell signal, but ok WiFi signal, all day. I just compare to my other battery with the same usage pattern. So comparing screen on time numbers is useless, IMO. Typically, when my battery dies, SOT is never more than 30min.
Click to expand...
Click to collapse
Hi! After a few days, what would you say about this new battery life ?
After a week of usage, I'd say it is about the same as the original OEM battery.
foxbat121 said:
After a week of usage, I'd say it is about the same as the original OEM battery.
Click to expand...
Click to collapse
Thank you for the feedback !
I will fly to China in a couple of weeks and will order a couple of these. The battery seems the only real weak point on the Alpha. I have the S6 myself and I bought an Alpha for my girlfriend. I am quite impressed with it. Even TouchWiz is feeling smooth and solid. and it just looks awesome. and feels very portable. I am really starting to love this phone especially when running because of the light weight and small form factor.
The only downside is the battery life sometimes with heavy use and I am not charmed by the extended battery by Samsung itself. Because I bought the Silver edition and I don't want a black or white cover that is thicker. So I will definitely give these babies a test drive in the next couple of weeks and post back.
Thanks for the information so far.

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