[Q] Battery question - HTC Rezound

Which one of these batteries is better and why
http://www.ebay.com/itm/HTC-Rezound...097818?pt=PDA_Accessories&hash=item19cf2e429a
http://www.ebay.com/itm/MUGEN-POWER...703839?pt=PDA_Accessories&hash=item256e43721f
Not knowing anythging about batteries myself, I assume that the higher mAh is better. Just wanna make sure

20phileagles said:
Which one of these batteries is better and why
http://www.ebay.com/itm/HTC-Rezound...097818?pt=PDA_Accessories&hash=item19cf2e429a
http://www.ebay.com/itm/MUGEN-POWER...703839?pt=PDA_Accessories&hash=item256e43721f
Not knowing anythging about batteries myself, I assume that the higher mAh is better. Just wanna make sure
Click to expand...
Click to collapse
the HTC one is bigger and has more mAH so last longer... but you will need a different battery door... the other one i think fits in the stock battery door but only last longer for a couple of months

Ebay ad says: *Extended battery door is needed, which we do not currently carry*
Don't forget that the Rezound antenna it is located on the back cover so if you get an extend battery it should come with a new cover and antenna as well.
The HTC one does.

20phileagles said:
Which one of these batteries is better and why
http://www.ebay.com/itm/HTC-Rezound...097818?pt=PDA_Accessories&hash=item19cf2e429a
http://www.ebay.com/itm/MUGEN-POWER...703839?pt=PDA_Accessories&hash=item256e43721f
Not knowing anythging about batteries myself, I assume that the higher mAh is better. Just wanna make sure
Click to expand...
Click to collapse
Besides what the others have posted, I've found Mugen batteries to be overrated in regards to MAH rating. Ive only had two Mugen batteries on other phones, but received nearly identical battery use in comparison to my lesser mah stock batteries.
Just my opinion, but grab the HTC extended battery, but don't forget about the door. I have 3 extended battery doors if you need one.

Related

[Q] Any one tested G1 1700mah battery?

Old battery is running out of juice. Recently found some 1700mah drea160 g1 battery on ebay. Any one tested them yet?
What happen to the ecell 1500mah battery? couldn't find it anymore.
By the way, I'm looking for a standard battery (fits in original housing), please reply if you have something to share. Thanks
Don't know if its the same battery i bought about half a year ago at ebay germany but i had no luck with it.
It was labeled as 1700 mah battery... now, 7 month later the battery has power for about 6 hours in standby (think about 500mah rest capacity)
Even in the first months the battery had not more power than the original htc 1150mah battery, the standby time was about the same.
I recommend not to buy it... better get one or two cheaper standard capacity batteries
Sent from my T-Mobile G1 using XDA App
well I just ordered mine off ebay, total came to a lil over 5 bucks.
Im guessing its not gonna pan out, but hopin it'll be at least as good as stock, and if its either of those, im getting my money back and keeping the battery. So tis a win for me no matter what.
I'll do review.
Nay-Kee said:
Don't know if its the same battery i bought about half a year ago at ebay germany but i had no luck with it.
It was labeled as 1700 mah battery... now, 7 month later the battery has power for about 6 hours in standby (think about 500mah rest capacity)
Even in the first months the battery had not more power than the original htc 1150mah battery, the standby time was about the same.
I recommend not to buy it... better get one or two cheaper standard capacity batteries
Sent from my T-Mobile G1 using XDA App
Click to expand...
Click to collapse
There's a flood of standard capacity battery on ebay that I can't tell which is good and which is bad. I'm just wishing to get one that will last slightly longer than stock or as long as stock. Guess I will have to look around for a bit.
MotoMudder77 said:
well I just ordered mine off ebay, total came to a lil over 5 bucks.
Im guessing its not gonna pan out, but hopin it'll be at least as good as stock, and if its either of those, im getting my money back and keeping the battery. So tis a win for me no matter what.
I'll do review.
Click to expand...
Click to collapse
Thanks, hopefully it's not one of those that do great for the first few days and degrade quickly afterward.
well just recieved my battery, its fake, and came with a sticker stating 2500mah! Lmao. same size as stock. But im gonna try it out for a week, and as long as it works better than my old battery, i'll give positive feedback and not request my money back.
http://www.dealextreme.com/details.dx/sku.27003
This battery works great for me, have had it a few weeks now, has easily doubled my battery life and standby time is crazy it never has come close to dying while on standby.
The one I received is a little different than the one pictured, my backplate has just the camera recessed and not the whole area around it. So the back is even throughout.
duramas said:
http://www.dealextreme.com/details.dx/sku.27003
This battery works great for me, have had it a few weeks now, has easily doubled my battery life and standby time is crazy it never has come close to dying while on standby.
The one I received is a little different than the one pictured, my backplate has just the camera recessed and not the whole area around it. So the back is even throughout.
Click to expand...
Click to collapse
Just ordered this battery, thanks.
MotoMudder77 said:
well just recieved my battery, its fake, and came with a sticker stating 2500mah! Lmao. same size as stock. But im gonna try it out for a week, and as long as it works better than my old battery, i'll give positive feedback and not request my money back.
Click to expand...
Click to collapse
ha 2500mah. No wonder the seller did not reply me when I asked if this is truly 1700mah battery. Alright, let me know how it goes. Thanks
Guys,
I found a 1700mah battery on ebay (restriction on new users stops me from providing the link, but it's from Seller austintexwireless ( 18439 sales))
Do you think it's fake at 1.60$?...
I am looking to buy a bigger battery, but I do not want the extended packs with thick back covers, so would prefer one that fits the original slot.
Any advice?
tsvet said:
Guys,
I found a 1700mah battery on ebay (restriction on new users stops me from providing the link, but it's from Seller austintexwireless ( 18439 sales))
Do you think it's fake at 1.60$?...
I am looking to buy a bigger battery, but I do not want the extended packs with thick back covers, so would prefer one that fits the original slot.
Any advice?
Click to expand...
Click to collapse
Here you go http://cell-phones.shop.ebay.com/i....kw=&_osacat=20336&_trksid=p3286.c0.m270.l1313
I ordered three batteries off ebay. Two of them were delivered and I'm waiting for the last one. One of the batteries is 1050 Mah and the other is 1150. They both hold equally with a little edge for the 1150 one. I'm really sceptic that in this thickness the battery could have a larger capacity than the stock one. This is a limitation of the Li-Ion technology. However, both of those batteries are much better than the swollen stock one after 1,5 years of use and do a great job. One more thing. The 1050 one was from HongKong and cost me about $3 and the bigger one was from UK and cost me about 7-8$, but was delivered much much faster. I think that you can't go wrong with a battery for 3-4$ but I recommend getting two batteries and an external charger - it's a must have for power users. That's it.
My ANDIDA 1600mAh battery begins to show its age (used to last at least 1-day of use, sometimes 2-day if use is light, now barely make it over a whole day) after 11-month of use. So I got a new 1700mAh (by SCUD) battery.
I shall report back how it performs after a few days of use...
ANDIDA 1600mAh
SCUD 1700mAh
P.S. They both weigh 24g.
A quick search finds that lithium ion's specific energy density ranges from 150 to 250 W·h/kg. If we take the highest specific energy density, so 24 / 1000 * 250 = 6W·h (WHr). Divide 6W·h by 3.7V * 1000 = 1621mAh.
So it's THEORETICALLY possible that these batteries can contain 1600-1700mAh of juice. Whether they can actually store as much is, well, another matter.
Of course, the above calculations haven't taken into consideration of the weight of the housing and the circuitry so the figures should be a bit off.
P.P.S. I remember the original battery (1150mAh) weighed a few grams more through.
DanRo80 said:
Here you go http://cell-phones.shop.ebay.com/i....kw=&_osacat=20336&_trksid=p3286.c0.m270.l1313
Click to expand...
Click to collapse
that pictures even says 2500 mah, I wouldn't trust it.
so, after a few days of use, it isn't as good as the andida when it was new. the andida surely lasted me at least 1-day of uses (unless i'm using gps the whole time, which drains the battery in a few short hours). this one, it lasts a day of moderate use but not much left.
i'm hoping that with more uses, it will be more "warmed up" and last longer.
i'll report back if this happens.
Looks like the SCUD can last 1.5 day of use mostly.

[Q] Rezound Battery Compatibility

Just was curious if anyone knew if the battery for the Rezound would be compatible with other HTC's like the Thunderbolt. Been searching but no real answers. I know battery life is gonna be horrible b/c i've been using the Incredible (original) for almost 2yrs and ended up getting a battery only charger swapping batteries. Thanks in advance!
I was wondering the same thing as I would like to bring over the Thunderbolt's Mugen 4500mAh battery. Although, it's one thing if the battery fits... but another all together if the antenna connectors on the rear panel will also match up.
Did some digging and found a couple of things. VZW sku ADR6425LVW. The OEM model number for the battery is BTR6425B which is compatible with the HTC HD7 and HTC Wildfire S. Couldn't find anything regarding the Thunderbolt although the battery model numbers were similar.
wareagle27 said:
Did some digging and found a couple of things. VZW sku ADR6425LVW. The OEM model number for the battery is BTR6425B which is compatible with the HTC HD7 and HTC Wildfire S. Couldn't find anything regarding the Thunderbolt although the battery model numbers were similar.
Click to expand...
Click to collapse
I can tell you for a fact that batteries from the bolt and rezound fit perfectly in each phone however one problem the voltage for a thunderbolt battery is 3.7 and a rezound battery is 3.8 so they don't match voltage wise.
I was also very curious about this. Was going to look for some cheap non-oem batteries like I did for the og incredible - i bought 2 1400mah batteries and wall charger for $13. they lasted about 75% as long as the stock battery did-
Tyler 3 said:
I was also very curious about this. Was going to look for some cheap non-oem batteries like I did for the og incredible - i bought 2 1400mah batteries and wall charger for $13. they lasted about 75% as long as the stock battery did-
Click to expand...
Click to collapse
Same thing I did. Got a spare and an old Eris battery with 2 charge cradles.
This may be a long shot but since the Rezound is based on the Sensation...I wonder if we could order OEM HTC Sensation XE batteries? The XE did receive a bump up to 1730mah but the difficult thing is they are only sold in Europe.
It would be a nice OEM upgrade if we could get our hands on them.
HERE is a link for example
Actually the rezound battery isnt 3.8, mine says 3.7 on the back.
gramsey1911 said:
I can tell you for a fact that batteries from the bolt and rezound fit perfectly in each phone however one problem the voltage for a thunderbolt battery is 3.7 and a rezound battery is 3.8 so they don't match voltage wise.
Click to expand...
Click to collapse
This is incorrect. The voltage of most, if not all, mobile phones is 3.7v. The Rezound is no exception.
The Thunderbolt battery will work, but there are different part numbers. I suspect that this is due to the Thunderbolt battery being slightly longer. When I put it in vs the Rezound extended it fit far more snug. Doubt it would matter, but there is a difference.
I am using both batteries daily. I start my day with my Rezound battery and when it dies I put in my TB battery. Its only a 1400 mAH, but it'll get me through those times when I'm not near a charger. One thing the TB batter does when in the Rezound is it grays out the battery icon on the notification bar with an exclamation mark over it. Despite the warning, lower voltage or whatever, it has worked fine and I have not noticed any performance issues.
Kotori said:
Actually the rezound battery isnt 3.8, mine says 3.7 on the back.
Click to expand...
Click to collapse
brockeverly said:
This is incorrect. The voltage of most, if not all, mobile phones is 3.7v. The Rezound is no exception.
The Thunderbolt battery will work, but there are different part numbers. I suspect that this is due to the Thunderbolt battery being slightly longer. When I put it in vs the Rezound extended it fit far more snug. Doubt it would matter, but there is a difference.
Click to expand...
Click to collapse
Weird mine says 3.8, Id rather not have an error I think it would bug me even if there were no other drawbacks. I wont use a big extended battery. I need a spare battery and a battery charger soon I just dont know if I should wait or grab some thunderbolt battery's, I guess when charging my phone 3 times a day becomes more annoying than an error icon I will do it.
Available from Amazon: 1900mah http://www.amazon.com/Anker-1900mAh..._1_9?s=wireless&ie=UTF8&qid=1322269654&sr=1-9
Now who wants to test fit?
Marcismo55 said:
This may be a long shot but since the Rezound is based on the Sensation...I wonder if we could order OEM HTC Sensation XE batteries? The XE did receive a bump up to 1730mah but the difficult thing is they are only sold in Europe.
It would be a nice OEM upgrade if we could get our hands on them.
HERE is a link for example
Click to expand...
Click to collapse
Hmm, I would try it, I've got Amazon Prime, so returns and shipping are free.
Anyone else think it would fit based on the pics?
If those pix are accurate, I'm going to guess it won't fit because that battery looks more square as opposed to the Rezounds more rectangular shape. But if you have free returns, what the heck.
I searched far and wide for batteries from other devices that could be compatable. Only other I know of is from the Tbolt. The Sensation (including XL & XE) definitely will not work as the dimensions are completely different. The Evo3d is kinda close though.
I emailed that company and they would not be developing a slim extended battery for the Rezound.
Marcismo55 said:
I searched far and wide for batteries from other devices that could be compatable. Only other I know of is from the Tbolt. The Sensation (including XL & XE) definitely will not work as the dimensions are completely different. The Evo3d is kinda close though.
I emailed that company and they would not be developing a slim extended battery for the Rezound.
Click to expand...
Click to collapse
You know what battery looks like it would fit. Would be a original EVO 4G. I still have my EVO 3D right here but that battery is more square. But the EVO 4G battery looks like a good fit. Not sure what the voltage is. I may be late Tp the game with this LOL....but better late than never
Sent from my ADR6425LVW using Tapatalk
That would be great if you can do that for everyone. Companies will say they won't be developing for lots of reasons but number one is no access to the particular phone for testing. This just might be their r&d down for them.
RED ZMAN said:
Hmm, I would try it, I've got Amazon Prime, so returns and shipping are free.
Anyone else think it would fit based on the pics?
Click to expand...
Click to collapse
I'm pretty sure the Evo battery is the same as the OG Incredible. I'll find out Monday if they work. Largest slim battery I've seen for the TB is 1700mah
Marcismo55 said:
I'm pretty sure the Evo battery is the same as the OG Incredible. I'll find out Monday if they work. Largest slim battery I've seen for the TB is 1700mah
Click to expand...
Click to collapse
Yeah let us know, cause in the summer I gave my sister my EVO and quite a few batterys. Thanks man
Sent from my ADR6425LVW using Tapatalk
reverepats said:
You know what battery looks like it would fit. Would be a original EVO 4G. I still have my EVO 3D right here but that battery is more square. But the EVO 4G battery looks like a good fit. Not sure what the voltage is. I may be late Tp the game with this LOL....but better late than never
Sent from my ADR6425LVW using Tapatalk
Click to expand...
Click to collapse
Just FYI guys...
All lithium ion batteries in use for cell phones are 3.7v nominal. (voltage under moderate load, which is about half of rated capacity of a given battery... this is where we got the 3.7v rating standard) When fully charged the battery will be at 4.2v with no load. No phone actually puts enough load on the battery for it to read 3.7v until the charge is depleted enough. In fact these batteries are safe to discharge own to 3v (the real 0% empty for lithium batteries) but the minimum operating voltage for these phones is around 3.5v (which is about the 15-20% mark of the standard discharge curve for lithium ion) So the whole "never completely discharge your phone battery because it is bad for it" is bunk. You can't completely discharge the battery and 15% is a safe discharge level for the battery.
Also the mAh rating for a lithium ion battery is usually calculated from the empty 3v mark to the full 4.2v... So unless the phone batteries are calculated from the 3.5v mark then we can't use the full amount, but bigger is always better regardless. This fact is why I am wary about the off brand batteries that claim to have 100-200 more mAh than a stock battery. Because if the stock batteries are rated by usable power (4.2v-3.5v) and the off brands rated from the unusable 3v then the 100-200mAh difference is misleading as its not really usable. That difference is easily in the 15-20% range that would be left over in a battery only discharged to 3.5v

Is This Cheap Battery Any Good?

Hey,
I was trawling the internet for some cheap extended batteries. (my only other experience with them was the official HTC one for the HD2).
I heard someone saying that there is a good 3500mah one going on Amazon for £11. I'm presuming he meant this as it is the first result: http://www.amazon.co.uk/Ecell-3500M...A9ZW/ref=sr_1_1?ie=UTF8&qid=1333452409&sr=8-1
After a quick search on ebay I found the same battery for £5.99! http://www.ebay.co.uk/itm/3500mah-H...ltDomain_3&hash=item256aa12a8e#ht_2235wt_1024
But is it any good? Has anyone had any prior experience with unbranded batteries?
Thanks,
Louis
never go for it, no use, this are fake chinese battery, i got one for evo 4g. it was told to be 3500 but it was not even 1000 mah.
stevestone said:
never go for it, no use, this are fake chinese battery, i got one for evo 4g. it was told to be 3500 but it was not even 1000 mah.
Click to expand...
Click to collapse
That is usually true for the batteries that sit inside the original casing, but not the extended ones?
I am saying abt extended one, same battery which you are asking for.
stevestone said:
I am saying abt extended one, same battery which you are asking for.
Click to expand...
Click to collapse
What is the 'abt extended one'?
lhayati said:
Hey,
I was trawling the internet for some cheap extended batteries. (my only other experience with them was the official HTC one for the HD2).
I heard someone saying that there is a good 3500mah one going on Amazon for £11. I'm presuming he meant this as it is the first result: http://www.amazon.co.uk/Ecell-3500M...A9ZW/ref=sr_1_1?ie=UTF8&qid=1333452409&sr=8-1
After a quick search on ebay I found the same battery for £5.99! http://www.ebay.co.uk/itm/3500mah-H...ltDomain_3&hash=item256aa12a8e#ht_2235wt_1024
But is it any good? Has anyone had any prior experience with unbranded batteries?
Thanks,
Louis
Click to expand...
Click to collapse
I got this on amazon and has been doing calibration with the battery monitor widget and its calibrating out to at least 2500mah. One peculiar thing is the first 40% or so drop by very fast, but then from 50-30 percent it last a lot longer, this has been notice by another poster also. the battery door is also decent, first generation soft touch rubber coating type material and not as ugly as the Seidio door
bitslizer said:
I got this on amazon and has been doing calibration with the battery monitor widget and its calibrating out to at least 2500mah. One peculiar thing is the first 40% or so drop by very fast, but then from 50-30 percent it last a lot longer, this has been notice by another poster also. the battery door is also decent, first generation soft touch rubber coating type material and not as ugly as the Seidio door
Click to expand...
Click to collapse
So can you please give me a rough estimate on how much longer this battery lasts? And would you recommend it over the stock battery?
Thanks,
Louis
stevestone said:
never go for it, no use, this are fake chinese battery, i got one for evo 4g. it was told to be 3500 but it was not even 1000 mah.
Click to expand...
Click to collapse
You buy many spare batteries for the amount an original battery costs. One spare battery made in China is about € 2,50.
What the real capacity is doesn't matter, as long it does it job as spare battery, you can always order a second one.
Also would it be better to buy the 3500mah and use that as primary. or buy something like this:
http://www.ebay.co.uk/itm/High-Qual...ultDomain_3&hash=item43ab4ef97d#ht_2079wt_805
And use it as a secondary battery? Which would provide the best overall battery life?
Thanks,
Louis
lhayati said:
Also would it be better to buy the 3500mah and use that as primary. or buy something like this:
http://www.ebay.co.uk/itm/High-Qual...ultDomain_3&hash=item43ab4ef97d#ht_2079wt_805
And use it as a secondary battery? Which would provide the best overall battery life?
Thanks,
Louis
Click to expand...
Click to collapse
it come down to if the original battery is not lasting you through 1 day, do you want to swap battery during the day?
---------- Post added at 11:32 AM ---------- Previous post was at 11:27 AM ----------
lhayati said:
So can you please give me a rough estimate on how much longer this battery lasts? And would you recommend it over the stock battery?
Thanks,
Louis
Click to expand...
Click to collapse
that is hard to say, because everybody usage pattern is different, but even if its only 2500mah it still comes to 50% more capacity then the stock 1700mah.
Last night charge cycle adjust it to about 2700 mah, I don't think its settle down yet, seem the more charge history the widget collect the more accurate the calibration should be.
DexterMorganNL said:
You buy many spare batteries for the amount an original battery costs. One spare battery made in China is about € 2,50.
What the real capacity is doesn't matter, as long it does it job as spare battery, you can always order a second one.
Click to expand...
Click to collapse
Thats true. But, seriously i was not happy with the backup it provides. It was 50% of the oem.
as in for spare this is great. you can also try anker one, its great and cheap.
btw, it was about extended.
stevestone said:
Thats true. But, seriously i was not happy with the backup it provides. It was 50% of the oem.
as in for spare this is great. you can also try anker one, its great and cheap.
btw, it was about extended.
Click to expand...
Click to collapse
I can get 4 of these http://www.ebay.co.uk/itm/High-Qual...ultDomain_3&hash=item43ab4ef97d#ht_2079wt_805 for the same price as the Anker?
Guys dont trust some of these batteries. I bought a few of these similar type batteries cause they were really cheap 2 for $9.99 with charger. This has been discussed to death already. I bought another set of 3x + 1 charger. They didnt last long at all. I peeled the stickers on all of them at they were all had 1000mah stamped on it but the sticker says 1800mah. This has been pointed out here before too. It was a complete waste of time and a hassle trying to get my $ back. Seller didnt bother taking the batteries back. For the total of $20 I spent and headache I couldve just bought and anker or chichitec. Which I did. I bought 2x 1900mah anker + charger for 24.99 a while back and they have been great. Been using them for 10 months now and last slightly longer than stock. I will look for the thread so you guys can do some reading but it did get pretty lengthy. Spend the extra $5 or even $10 and dont go for these cheap batteries.
Here's the thread. Take time to read it and it may be worth your trouble later down the road.
http://forum.xda-developers.com/showthread.php?t=1176984

Best slim Note 3 extended battery ?

Anyone here can share your experience with a slim extended battery for note 3? I want a better capacity battery comparing to original without adding the bulk to my note 3.
Spare battery charging kit.
sent from my sm-9005.
You're not going to get a battery that has more mah AND fits under the stock battery door. Some batteries state a higher mah, but have the same or less than the stock battery.
I agree with @rbiter, spare Samsung battery with Samsung battery charger = awesome combo! That's what I have and love it! I also have a 12,000mah power bank with 2 usb ports, so it can charge 2 devices simultaneously. This combination gives me more than enough battery life to last me for days without needing AC or DC power!
SwiftKey'ed from my White Sprint Note 3 via XDA Premium
capaxone said:
Anyone here can share your experience with a slim extended battery for note 3? I want a better capacity battery comparing to original without adding the bulk to my note 3.
Click to expand...
Click to collapse
I believe that the extended battery should be thicker than the original battery because the capacity is more than the original.
Originally, if the capacity is larger, the chips of the battery should be more.
Therefore, it's impossible that the extended battery is slim.
I have a 6400mah extended battery, but actually I don't like extended battery. thicker. uhhh
Ordered a MPJ 4500mAh slim battery on 03/10 and I am still waiting...
y5cloud said:
Ordered a MPJ 4500mAh slim battery on 03/10 and I am still waiting...
Click to expand...
Click to collapse
That whole thread is 'snake oil'.
Didn't want to ruin a perfectly good nonsense thread there, but this seems a more appropriate place to mention a few realities.
1) Can't magically make more mAh out of the same sized battery. Especially not that much more. That's pretty much like grabbing two of the exact same logs and declaring that under the same circumstances one burns for an hour and the other a day.
2) People in that thread are claiming it charges faster. No kidding. That's because it has less to charge.
3) You get what you pay for.

New Battery needed

Hello.
Where and which battery should i get?
Thanks
Klitoni said:
Hello.
Where and which battery should i get?
Thanks
Click to expand...
Click to collapse
Stock battery is always the best. If you want a extended battery, don't get the one's that claim to have bigger capacity at the same size (they are full of lies), real extended batteries require an extended back cover. The anker batteries are not bad, but I still think stock is better.
gsstudios.
gsstudios said:
Stock battery is always the best. If you want a extended battery, don't get the one's that claim to have bigger capacity at the same size (they are full of lies), real extended batteries require an extended back cover. The anker batteries are not bad, but I still think stock is better.
gsstudios.
Click to expand...
Click to collapse
I see...Iv seen tons of batteries on ebay, i dont know which one to get lol
The one thing you can count on when you buy a 'Samsung' battery from eBay is that it has NEVER been anywhere near a Samsung factory.......
You can also probably count on the fact that they will have a lower capacity than stated.......
If you *have* to buy from eBay, go with Anker......They tend to have a higher percentage of legitimacy than batteries with a Samsung sticker on them.....
Sent from my rooted, debloated stocKK kn0x0 SM-G900F

Categories

Resources