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Ok so quick question.
I am looking at purchasing an extended battery for my HD2 which is running a MIUI custom android 2.3.4 rom (BOYPPC-SHIFTPDA DESIRE HD | GINGER Sense&HoneyComB | MIUI).
Since I have under 8 posts, I am unable to provide the link, but from ebay's homepage, I used the search: NEW BATTERY FOR HTC HD2 EXTENDED + DOOR T-MOBILE 3500MH
What I am curious about is that this post says it is a 3500MH battery, yet no where on the pics do I see this on the battery itself.
Is there an application out there that I can install that will verify this battery is indeed 3500MH once I install it? I have googled like crazy for this answer already & I have searched the forums already for similar threads, so lets keep the peanut gallery replies to a minimum. Respectful assistance is all that is needed.
Thanks for the help on this one.
Link > http://cgi.ebay.com/NEW-BATTERY-HTC...470409?pt=PDA_Accessories&hash=item1c1ccfe309
After looking at it, I think it may be encrypted in the part number cuz it goes '35H00' I think there is an app, but you may want to search 'battery' in the market, as I haven't used them; also if you get it, make sure you calibrate you battery.
lol if i knew you would have had the answer, I would have just pm'ed you! thanks for the info, I should have googled the battery model number. I had searched battery in the market, but all that came up were battery saver apps and what not. Juice defender seems pretty decent, but I never have kept a rom on the phone long enough to notice a difference in battery.
do extended battery show correct perecentage in windows mobile ?
I doubt it will show correct percentage, but I am running Android, which is not showing correct percentage. I have to reboot phone once battery is low andthen it shows the true remaining amount. Once it gets down to 15% it stays there for a while. I got the 3500mah battery from eBay for like ten bucks and its worth it, but the cheap plastic back cover that comes with it sucks.
I got this
http://item.mobileweb.ebay.com/viewitem?itemId=270737783770
Inclues a case and is original HTC so works correctly. The build quality is very good.
The El cheapo ones that quote BS numbers don't give you any longer battery life from what I've read. And, they tend to loose capacity quickly. Reality is, unless you switch to a radically different technology, the storage density stays the same. So, if you have two batteries the same size, and one offers 2300 and another 3500... guess which one is using a bit of controller ic trickery to feed you BS. The fact that they don't work properly is a good giveaway.
Seriously, if you had the tech to double the density, would you be selling it on eBay for ten bucks?
Thanks you for all information.
I know this has probably been brought up (the similar threads did not show the question), but i am probably going to need a new battery soon for my HD2 (US).
I am interested in an extended battery, but one that is the OEM size(no new backplate is a must), what is the biggest mAh out there for this? Searching the web and ebay all i could find is this:
http://cgi.ebay.com/2430MAH-HIGH-CA...ccessories&hash=item2eb5fbb4fd#ht_2170wt_1139
Not sure if its just a gimick, or if it will fry my phone, or if its legit....anyone know of that one? Or any others.......I dont mind paying the extra $$$, i plan to keep my HD2 for a long time....
one that works with NAND Android is a must as well......Through my searching the above is the only one i could find that fits my wants/needs.....
thanks for the look
-W.Feather
one thing for sure ... dont purchase of ebay and thats not genuine as the mah is 2 large for the size of the battery id recommend buying a normal hd2 stock battery and keep one with you at all times that way you have 2 batterys,
i purchased apparently a (1600) mah of ebay which lasted same as stock battery and until i got an app called battery monitor widget pro it told me the battery is 1230 mah same as stock battery so unless your paying 30+ for over 2000mah with extended back i wouldnt bother as its a waste
you know i've seen a lot of people complain about ebay but as long as you follow some simple guide lines you should be fine, after all if it dont live up to its description you can return it for a full refund per ebay's rules. a seller must list it correctly or they have the chance to have negative feedback & returns. this is not to say that everyone on ebay sells ligit stuff though.
1st thing you should know is if it sounds to good to be true it "normally" is
2nd you should look at the feedback and see if other buyers have left positive feedback for the item you plan to buy
3rd test it as soon as you get it, especially if its a sd card or other easily faked item
4th & last thing you should know is dont expect 100% positive feedback means you'll get a genuine item. some people on ebay start with small stuff they can use to bump up they're feedback score & then start selling cheap/knock off stuff. this happened to me with a 16gb memory stick which had a memory hack showing it was 16gb but really it was only 7gb. ebay gave me a full refund and banned the seller.
if you follow these simple guide lines you should be ok. about the battery i agree LaneyEFC. i have 3 spare batteries that i keep on hand incase one dies im able to swap it out for a new charged 1. i bought all 3 batteries and a wallcharger off ebay for about $15 and couldn't be happier with my purchase. i had a extended battery with a kickstand that made my phone heavy & clunky. It also made it a little more difficult to text on then without. i hope this helps some.
i think this is the seller that i bought mine from.
I know the too good to be true thing mate thats why i asked to be sure.
As for 2 batteries, the reason i'm looking at a new one is, my current one does not hold a charge long enough(yes i have cleared battery stats and all the other tricks), so i'm looking for a replacement......i figure worst case i buy two OEM ones, but finding a higher mAh one in the OEM size would be optimal because i would rather have longer battery w/o swapping em out if possible
LaneyEFC said:
one thing for sure ... dont purchase of ebay and thats not genuine as the mah is 2 large for the size of the battery id recommend buying a normal hd2 stock battery and keep one with you at all times that way you have 2 batterys,
i purchased apparently a (1600) mah of ebay which lasted same as stock battery and until i got an app called battery monitor widget pro it told me the battery is 1230 mah same as stock battery so unless your paying 30+ for over 2000mah with extended back i wouldnt bother as its a waste
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W.Feather said:
I know the too good to be true thing mate thats why i asked to be sure.
As for 2 batteries, the reason i'm looking at a new one is, my current one does not hold a charge long enough(yes i have cleared battery stats and all the other tricks), so i'm looking for a replacement......i figure worst case i buy two OEM ones, but finding a higher mAh one in the OEM size would be optimal because i would rather have longer battery w/o swapping em out if possible
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that also depends on the rom you use, i get 9/10 hours out off typhoon cm7 but also using the same rom i get 1 day 3 hours using the thread method in my signature and with MIUI i get 7 hours and get 16 hours using thread in signature hints
Sent from my HTC HD2 using XDA Premium App
ATM using Pongsters CM7 rom, been thinking of swapping to a new one but no time for another week till my Calculus 3 Final is done...some interesting things in that thread, will have to take a look at it in depth later......
so still no "OEM Sized" batteries with higher mAh suggestions?
LaneyEFC said:
that also depends on the rom you use, i get 9/10 hours out off typhoon cm7 but also using the same rom i get 1 day 3 hours using the thread method in my signature and with MIUI i get 7 hours and get 16 hours using thread in signature hints
Sent from my HTC HD2 using XDA Premium App
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yea i know its not ideal to have to change the battery out but most days i dont even need to. if i do its just right there on the charger. it really all comes down to how i used my phone that day i guess. what would be ideal though is having a battery that lasted a long time like with my touch pro 2. man i could surf the web for house & it might have only dropped by 10%.
anyway like i said i did have an extended battery (2300mAh) but it did make the phone rather clunky & difficult to text on. i ended up just selling it to purchase the spare batteries instead. now im used to it, i just leave it on the charger & if i happen to need it swap it out real quick, longest part is waiting for the phone to boot up.
I've got the original extended battery I just use it all the time now it is clunky but I can play with my phone as and when I want and only ever need to charge at bed time
I don't mind it now and the kick stand is handy
Sent from my HTC HD2 using XDA Premium App
I bought my HD2 used and the battery doesn't really get me through the whole school day, (8-4:30ish) even if I don't really do anything on it, it drains pretty quickly. I've conditioned it and everything, but I think the best things to do would be to buy a new battery.
I'd like to buy from eBay or a reputable online retailer.
Does anyone have any great stories with any batteries?
Make sure out have the apps Juice Defender Pro, Screebl, and SetCpu (with a profile to run the processor at the minimum when screen is off). With these, plus official extended battery, I get between 24 and 36 hours on my HD2.
Sent from my HTC HD2 using XDA App
RollerCoasting said:
I bought my HD2 used and the battery doesn't really get me through the whole school day, (8-4:30ish) even if I don't really do anything on it, it drains pretty quickly. I've conditioned it and everything, but I think the best things to do would be to buy a new battery.
I'd like to buy from eBay or a reputable online retailer.
Does anyone have any great stories with any batteries?
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go on ebay and there's a seller called c_cell he's got (737177) feedback,he has a 2430mah battery,NOT the extended 1 lol,same size as the origional(1300mah),i bought 1 off him a month ago,WELL IMPRESSED...................let me know how u get on
is that e_cell? for the battery not c_cell?
looking to get the same, whats the life like compared to the original?
thanks
challengedavid said:
is that e_cell? for the battery not c_cell?
looking to get the same, whats the life like compared to the original?
thanks
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yeh sorry,its e_cell lol,battery is around 50% better i'd say,just my opinion,it will vary cos different ppl use different roms & sd cards
There is a lot of complain on Gold battery from e_cell on xda. Anyone else get good result from this product?
so did you have a new batery now?how is it?
can somebody tell me the difference between e_cell and c_cell battery? give me some advice because i need a new one...thanks !
RollerCoasting said:
I bought my HD2 used and the battery doesn't really get me through the whole school day, (8-4:30ish) even if I don't really do anything on it, it drains pretty quickly. I've conditioned it and everything, but I think the best things to do would be to buy a new battery.
I'd like to buy from eBay or a reputable online retailer.
Does anyone have any great stories with any batteries?
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Click to collapse
I use Typhoon CM7 NAND Android on my HD2 and I get easily through 2.5-3 days with moderate use (WiFi included) - my avg stand by is 2-3mA but sometimes it even goes to 1mA (rarely but it does).
You shld get rid of wm if you have it and make your HD2 worth it!!!!
I bought a battery which shoul have 1600 mAh but so big like the normal HTC battery with 1230 mAh.
I didn't feel that I had more capacity, it didin't hold longer than with the normal one.
So i bought the original HTC HD2 Power Battery with 2400mAh and it was awesome. I could easy work with the phone for 2 days without loading and i make a lot with it.
The disadvantage of the Power Battery is that its nearly twice as big as with the normal, but i love it to work with the phone without looking on the battery percentage
If want long work time and size does not matter - original with 2400mAh. And no "chinese" batteries with increased capacity.
dot bother with the ecell battery its a waste of time
challengedavid said:
dot bother with the ecell battery its a waste of time
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why ? dont make allegations without backing them up
Read this.......excellent battery and results!!!
link
http://forum.xda-developers.com/showpost.php?p=28386412&postcount=400
hrcoprco said:
Read this.......excellent battery and results!!!
link
http://forum.xda-developers.com/showpost.php?p=28386412&postcount=400
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I'm not doubting that that's an excellent battery, but when you got the 0mA reading you appeared to be charging the phone and 2 days isn't really that hard to manage if you only use the phone moderately. Also don't forget that the ROM itself will have some effect on the results.
you can buy several backup batteries for emergency
I bought the wife a nexus 4 for christmas and its a great phone....but....
Battery life. Ugh. ive tried all the tricks and they have all helped but it still doesnt have the battery life that she wants.
Ive searched and searched but i havent seen an external battery, powerskin, extended back replacement with extended battery anywhere.
Anybody have any leads ?
Thanks
Brian
Trbobuick said:
I bought the wife a nexus 4 for christmas and its a great phone....but....
Battery life. Ugh. ive tried all the tricks and they have all helped but it still doesnt have the battery life that she wants.
Ive searched and searched but i havent seen an external battery, powerskin, extended back replacement with extended battery anywhere.
Anybody have any leads ?
Thanks
Brian
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What about something like a portable charger?
Take a look over here: Portable chargers on eBay
Trbobuick said:
ive tried all the tricks and they have all helped but it still doesnt have the battery life that she wants.
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Out of curiosity, how much does she want? I can easily get a 7am-midnight day, with plenty left over, and I'm pretty much running stock + franco.Kernel, auto brightness on.
JanusDC said:
What about something like a portable charger?
Take a look over here: Portable chargers on eBay
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I will look into some of those.
PowerSkinUSA said:
Hello Brian,
While we don't have a PowerSkin available for the device at this time, we do have a product coming out this year that should be able to help--a battery charger.
Please check out the press release at our site--on the blog--and if you like what you see, be sure to sign up for our newsletter for product releases and exclusive discounts. Good luck and Charge On!
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Thank you for your reply. When will the hybrid be available for purchase ? A white one would work perfect !
I want to give your products another shot. I had six defective powerskin cases for her t989.
formicae said:
Out of curiosity, how much does she want? I can easily get a 7am-midnight day, with plenty left over, and I'm pretty much running stock + franco.Kernel, auto brightness on.
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She wants all day , unlimited like she had on her t989 with a laza extended battery . She won't let me root it so no Franco kernel.
I needed battery but any other phone battery that are compatible for this phone
I anyone can give me list of compatible battery i will very thankful to her
It can be any type like low mah battery or more than high mah battery ,or it can be small size from original battery ( note - check wheather the point of battery must be same )
Thank you in Advance
I don't know your phone but I've been in similar situation in the past.
The best is probably to google your phone name with the word "battery" and see if you can find any trustworthy seller selling compatible or original battery for your phone.
What is a "trustworthy" seller varies from country to country depending of the trade laws so I cannot really suggest you one (ie: if I buy to a shop in my own country I am sure I can get refund if the battery doesn't work. Not so easy on international...).
Usually people go on *maz0n or other huge market. There check the rating, especially the worst ones. Check the number of rating too: the more the better.
Another option would be to buy a new phone...
Cannot help much...
Good luck anyway.
Well thanks you as its old now but will take one and last battery for this phone after if that battery get swallen then i will throw this phone
Tanish2006india said:
Well thanks you as its old now but will take one and last battery for this phone after if that battery get swallen then i will throw this phone
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I really hope you are not using this as your main phone and are just using it for fun like me, this phone is not recommended anymore for general purpose.