AT&T Spare Battery Charging System - AT&T Samsung Galaxy Note I717

I have a friend that works at AT&T and he just sent me a pic of this product they just got in. It is a spare battery charging system with the spare battery included and it is listed at $49. It is on the AT&T website just Google "spare battery charging system galaxy note at&t" and it is about the 6th one down.
(Sorry I'm a noob and can't post links.)
Does anyone have this? Is it worth the buy?

Here's the link for the assist....
www.wireless.att.com/cell-phone-ser....jsp?q_sku=sku5610303&q_categoryid=cat1370027
personally I'd buy something similar from amazon or ebay before I blow $50 on a charging solution...

OEM original is a huge ripoff!
I bought this, 2 battery with battery charger for only 14.99$ !
I used this battery for 3 days now (I charge it nightly when I go sleep),
and I can't tell the different between this cheap battery and OEM original!
this cheap battery lasts just as long as original OEM!
the battery also weight the same as original, it's possible the battery made by the same company, just a different label.
battery charger works on AC and on car with microusb charging!
I highly recommend it!
http://www.amazon.com/gp/product/B007JSSNHI/ref=oh_details_o00_s00_i00

The product has been in stores at launch date of the g-note, don't know why your friend's store just now receiving it. As for the item, it does what its design to do. Just make sure to connect it to a charger with more than 500mA or else it will be an all day process. I wouldn't and didn't pay $50 for this product.
http://www.amzn.com/gp/product/B007...=1789&creative=390957&creativeASIN=B0076Z3FSQ

If you want the OEM one order it from amazon instead. I bought mine for $30. Better off saving the $20 + tax vs buying it in store, you can pretty much buy 2 for the price of one.
Sent from my SAMSUNG-SGH-I717 using XDA

I appreciate the responses everyone. I think I will stay away from it now and look into some other power solutions.
Sent from my SAMSUNG-SGH-I717 using XDA

vbcecil66 said:
I appreciate the responses everyone. I think I will stay away from it now and look into some other power solutions.
Sent from my SAMSUNG-SGH-I717 using XDA
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get it if you like it just dont get it for 50 bucks !!! i got mine for 35 on amazon works great, there are always better deals than at&t and straight from samsung !!

netnerd said:
OEM original is a huge ripoff!
I bought this, 2 battery with battery charger for only 14.99$ !
I used this battery for 3 days now (I charge it nightly when I go sleep),
and I can't tell the different between this cheap battery and OEM original!
this cheap battery lasts just as long as original OEM!
the battery also weight the same as original, it's possible the battery made by the same company, just a different label.
battery charger works on AC and on car with microusb charging!
I highly recommend it!
http://www.amazon.com/gp/product/B007JSSNHI/ref=oh_details_o00_s00_i00
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Click to collapse
Update us later to see how the batteries hold a charge after some use. Seems like a really good deal

Not that I'm questioning u and ur after market battery, just heard a lot of bad things about non OEM batteries. They may be cheaper but they don't last as long as the OEM ones even if they are larger mah batteries
Sent from my SAMSUNG-SGH-I717 using XDA

not all non-aftermarket are junk.
I used to have aftermarket battery for Sony x1,
that battery rated the same mAh as OEM
but battery is much lighter and doesn't hold that much charge.
this aftermarket battery for note is heavy, weights the same as OEM.
I have been using this aftermarket battery for 4 days now, it lasts the whole day
I have no need to swap to the other battery. (I charge phone nightly when I go sleep)

I wish someone would make a charging solution that would work with most cases...

Related

What's the best stock fitting battery out there?

I've had my Vibrant for a little over a year and I'd like to get a new battery for it. I saw someone say there were 1600 and 1700 mah batteries that fit over the stocking housing for our Vibrants. I'd really like to pick up one of those if possible.
Any recommendations? Preferably off of amazon.com
I've bought several batteries off amazon and I find the stock oem batteries to be the best
Sent from my T959 using XDA Premium App
eBay is probably your best bet for getting them cheap, but Shortbus is right, the OEM batteries seen to be the most consistent and reliable. I'm running the Mugen 1700mAh replacement for the i9000, and I don't feel like I'm getting any significant amount of extra time out of it, its just a pain in my arse to charge it (takes almost 50% longer than OEM to charge, and actually loses charge if I use the phone while its plugged in). If you can locate the OEM Samsung 1650mAh batteries, I would go with that, but they're hard to find.
Sent from my rough sketch of a Vibrant on a brick.
Thanks for the advise guys. Gonna look high and low for a 1650 oem.

The Case Off..PowerSkin Vs. Droidax Vs. 3500mAh Extended Battery

Video just comparing the cases....
http://www.youtube.com/watch?v=hV0vAQtOfns
Droidax 1650mAh Battery Case: The worst out of the 3. I only get approx. 30% extra battery when I should be at least 75% based on its stats. This is my second case from the mfg. because I had the same issue with the first one. My opinion is that they need to use better components when making the case such as a better battery. I DO NOT RECOMMEND this case. If they upgrade the internals then maybe I would change my opinion, but until then. Hell I would pay more for it if I new it was of better quality because I do like the design of it.
Powerskin: I just received it and I will test it and report back. First impressions is that it looks to be made well, but it's also the largest out of the 3
Ebay 3500mAh with Battery Cover: OK $8.99 I should stop right there, but I wont. So I have gone through 1 full cycle and it lasted 1day 7hours with moderate use. The next couple of charge cycles should even improve my time as the battery breaks in. So far no boot loops. I charged it with the car charger, the regular phone charger, a BlackBerry Charger, and now my Computer as I type this. Awesome, so awesome I ordered a second one just for the hell of it this morning (also I want to see if the second one has any issues). The great thing is it comes from NYC and I'm not to far from there so I get it quick.. The cover fits great as well, really no issues when it comes to that.
Link to the battery:
http://www.ebay.com/itm/170659014417?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649
I also ordered this for the cover. I'll post picks when I get it.
http://www.ebay.com/itm/130593609017?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649
The pics below are of the 3500mAh extended battery and the Powerskin....
Awesome. Thanks for posting pics for us.
Sent from my SAMSUNG-SGH-I777 using XDA App
Are you thinking of buying am external charger for the 3500 mah battery?
I'm currently running one but I would like to very another due to the cheap price... Am external charger for the spare 3500 would be very beneficial.
Sent from my SAMSUNG-SGH-I777 using xda premium
Tenkie said:
Are you thinking of buying am external charger for the 3500 mah battery?
I'm currently running one but I would like to very another due to the cheap price... Am external charger for the spare 3500 would be very beneficial.
Sent from my SAMSUNG-SGH-I777 using xda premium
Click to expand...
Click to collapse
I was thinking about it, but right now I have no issues with charging it in my phone. Once I get the second battery I ordered I may get a charger...
Quick Update...
So far I'm very impressed with my 3500mAh extended battery. Its performing great. I'm charging it for the third time since I got it and have had no problems with boot loops or anything else. Its been lasting 2 full days with moderate to heavy usage.
The Powerskin I have used once and it only gave me a 40% increase in charge to my phone. I will test it some more, but in all reality I will probably return it because its very big in comparison to everything else that's out there and a 40% lift in battery for $70 is not good. Maybe it will perform better the second time around. We will see!
Here is a seller that bundles the 3500mAh battery with a TPU case w/o crappy logo for $15.
http://www.ebay.com/itm/Samsung-Gal...t=LH_DefaultDomain_0&var=&hash=item6b1c48fae8
Seller is luxuriespremier1 when that link expires.
sleepeeg3 said:
Here is a seller that bundles the 3500mAh battery with a TPU case w/o crappy logo for $15.
Seller is luxuriespremier1 when that link expires.
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Click to collapse
ordered, thanks for the link
anyone notice the seller also ells a 2000 mAh battery that is the same size as the stock one?
sleepeeg3 said:
Here is a seller that bundles the 3500mAh battery with a TPU case w/o crappy logo for $15.
http://www.ebay.com/itm/Samsung-Gal...t=LH_DefaultDomain_0&var=&hash=item6b1c48fae8
Seller is luxuriespremier1 when that link expires.
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Buyer beware: I've just installed mine and the phone boot loops. And since it doesn't come with an external charger, I have no way to charge this. Will be returned.
NetHead said:
Buyer beware: I've just installed mine and the phone boot loops. And since it doesn't come with an external charger, I have no way to charge this. Will be returned.
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Click to collapse
Ouch, thanks a lot for reporting on here. Just saved me $15. I think i will order the 8.99 bat the op has.
Quick question op, you never mentioned how your phone performed battery wise without any modification. I just want to know what to expect with the extended battery.
systoxity said:
Ouch, thanks a lot for reporting on here. Just saved me $15. I think i will order the 8.99 bat the op has.
Quick question op, you never mentioned how your phone performed battery wise without any modification. I just want to know what to expect with the extended battery.
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Click to collapse
I'm on unnamed rom, I keep sync off unless I need it and on light days I'll have about 16-17 hours on battery and the phone will be at approx 70%. On heavy days and that's when I'm really trying to drain the battery I'll have the same amount of time on the battery but be down to about 5-6% battery. Heavy use is gaming upon gaming, internet, and video use. I have 2 of these batteries and I feel I get a slightly better performance out of the second one. I'm sure these are not a true 3500mAh but for the $8 and no boot loops its definitely worth the investment..
I have been debating about trying the Mugen 3200mAh, but the $98 price tag seems a little steep....

Hyperion Samsung Galaxy Note 2 x Battery + Charger $24.99

http://www.amazon.com/gp/product/B006J90GBY/ref=oh_o01_s00_i00_details
I just recieved this in the mail today and am charging them as I write this. Seemed like a fair price for what I hope are quality batteries. If they last a year I'll feel like I got my money's worth.
I'll post updates on their longevity compared to the stock battery once I go through a cycle or two.
CradleRob said:
http://www.amazon.com/gp/product/B006J90GBY/ref=oh_o01_s00_i00_details
I just recieved this in the mail today and am charging them as I write this. Seemed like a fair price for what I hope are quality batteries. If they last a year I'll feel like I got my money's worth.
I'll post updates on their longevity compared to the stock battery once I go through a cycle or two.
Click to expand...
Click to collapse
I got this as well and it's on its way. I hope to simply rotate them well enough that I get good longevity between the three (the two from this purchase and the OEM one).
i also got them they seem to work just fine
I trust that these batteries will work just as well as the OEM one...in terms of both battery life and overall longevity. Based mostly on the fact it's a US based company.
Unlike those HK ones...that sell for cheaper...but they're lucky to even hold a normal charge for like 3 months. Basically, we get what we pay for...more often than not.
I just ordered this off of Amazon. I figured for the low price it was worth the risk.
I've had them since Note Day #1 (2/17) and they are def worth the money. I just can't say how long they hold a charge, since I haven't kept track yet. My guess is that they don't last quite as long as an oem batt. But they don't seem horrendous and 2 batts and a charger to your door for about $30 is hard to not be happy with.
Sent from Tapatalk Pro on my Samsung Galaxy Note™, an AT&T LTE smartphone
I had an issue with mine today...
Left a battery on the charger overnight and got up and the light showing it was still charging the next morning....Tried another battery and over 4 hours later, the same thing happened...Put another battery in there, and within an hour (battery wasn't empty), it turned blue letting me know charge was complete (and phone showed 100%).
Got another one in there now and it's been there for about 2 hours, and the light shows it's still charging.
Is there a charger out there that has a display so you can tell what's going on??
gtnote said:
you cant buy cheap quality batteries and expect the performance of quality batteries it just wont happen, thats why you need 3 instead of 1
http://www.kevikev.com/Yoobao-2500m...-Note-High-Capacity-Battery-YB2000MAHNOTE.htm
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Click to collapse
I think the charger is the issue...not the batteries...
Take a look at this calculator:
http://www.csgnetwork.com/batterychgcalc.html
The charger this comes with outputs DC4.2V~350mA~±50mA. Using the link to the calculator above, you should expect a 2600mAh battery to fully charge with this charger in about 9 HOURS!!
I'll post updates as I find out more.
gtnote said:
i use this one but havent tried it with the note battery since i had the iPhone but let me find it and see if the battery fits and how it charges. i know its adjustable and charges most cell batteries but the note battery is kind of big
Click to expand...
Click to collapse
That charger charges at 550MA(MAX). That should take 5.37 hours at best. Still a far cry from the 1000mA that the stock charger uses.
gtnote said:
found it, does fit but ill need to dran a battery to find out how long it takes to full charge a 2500mah battery. bothh my batteries are full so ill let you know tomorrow
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Click to collapse
Thanks!!!
Sorry..Duplicate!!!
gtnote said:
consider the fact that you should not drain a bettery beyond 25% or you will shorten the life of it because the work to hard and overheat beyond that so your talking about 75% of 5.37 hours = 4.0275 hours and i dont think thats a big issue unless your battery doesnt make it 4 hours and trickle charge is better on a battery??
Click to expand...
Click to collapse
I was under the impression (maybe mistakenly!!) that for the first few charge cycles of a battery, you wanted to fully discharge and charge it...then after that...you can you can go back to the 75% rule.
At least that's the way it is with Lithium Poly Batteries.
Am I wrong?
Please Help
I guess this thread is dead?
It would be nice to get an update from those who bought these batteries 8, 10 or 12 months ago... to see how they held up.
I've been researching Hyperion and I've found quite mixed reviews... Several places I found photos (obviously can't be truly verified) of Hyperion batteries with the labels peeled back to reveal the metal shells which appeared to be stamped/marked (presumably by the ORIGINAL manufacturer) with different product ID codes, serial #s, as well as significantly lower mAh ratings than Hyperion's outer sticker.
I'm curious if any of those who started this thread still have their batteries... How have they held up? Are they still good?
Does anyone still have one of these batteries that they're no longer using? Would you be willing to try stripping back the label to check to see what you find under it...
I do believe that there probably are some companies that actually do make good, less expensive alternatives. But the scammers need to be exposed...

Anker portable AC/DC wall charger w/ 2 batteries, 14.99 in US from eBay! MANY PICS!

Hello XDA. Another post to try and help the community. I just received my order from eBay and wanted to share.
So I decided to buy some extra batteries to have on hand so as not to run out of juice. In the process, I also wanted a separate charger to keep them charged. To my amazement, I found the Anker charger WITH 2 replacement batteries for $14.99 shipped from a California seller!
I also ordered a Hyperion desktop dock that has a built in charger for an extra battery. This dock should arrive later this week but also a California seller off eBay! I'll post when that arrives.
Anyway, back to the Anker. Packaging is nice. It's in retail packaging as if it's sold in stores. Comes with instructions too! The charger is universal and can charge many different styles of batteries. It also has a USB port to charge another item while it's charging battery. The other nice thing is it will charge from a wall outlet OR a car charger! The mini USB plug is also on the side with the USB port. I'm not so sure on the charging pins however as they seem a bit thin and will require to be lined up every time a battery is inserted. The pins slide from right to left to allow for different size batteries. That's another issue. The battery for the Note is so big that it has to sit off to one side to allow for the charging pins to make contact.
The batteries are also retail packaged and come with instructions. They are White in color... Matches my Note.... And seem about the same weight. They are listed at 2500Mah but I have yet to try them out for longevity.
There are many pics I've taken to try and paint a picture as to what you'll get if you decide to order. Hopefully this will help someone who may want or need them. Any questions, let me know!
Here goes:
Sent from my SAMSUNG-SGH-I717 using XDA
The seller is laptopmate_usa. I have no affiliation with said seller nor can I vouch for them but I will say, shipped fast and free. They have a great feedback too. I figured it might be faster for anyone searching for this deal if I gave the name of the seller.
Hopefully these items will work and provide long lasting performance. If not, it was only $14.99.....
Sent from my SAMSUNG-SGH-I717 using XDA
Here's charged. Charged in about 3.5 hours. Now to use it to empty for charge cycle number 2!
Sent from my SAMSUNG-SGH-I717 using XDA
let us know the life for one full charge plz...
I got something similar for my Xperia Play last year. I only wanted the charger but it came with two batteries and was only £10 or £15.
I expected the two batteries to be useless but here I am a year later still using them, sometimes for weeks at a time as my primary battery as I tend to charge my phone a lot so it helps keep the official battery good for longer.
The batteries are of course not as good as the official one, probably around 75-80% as good but I have been very happy with them so far. So even if these batteries are similar that is money well spent in my opinion.
i got it at amazon at the same price 14.99$ (2 batteries and charger) with GUARANTEE 2 days deliver! i'm a Prime member. maybe due to popular demand, they raised the price to 16.99$ on amazon now.
http://forum.xda-developers.com/showpost.php?p=25133494&postcount=3
kvsandeepreddy said:
let us know the life for one full charge plz...
Click to expand...
Click to collapse
Will do.
Sent from my SAMSUNG-SGH-I717 using XDA
netnerd said:
i got it at amazon at the same price 14.99$ (2 batteries and charger) with GUARANTEE 2 days deliver! i'm a Prime member. maybe due to popular demand, they raised the price to 16.99$ on amazon now.
http://forum.xda-developers.com/showpost.php?p=25133494&postcount=3
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Click to collapse
I'm not a PRIME member otherwise I may have gotten them from Amazon. So far so good then, huh netnerd? Did you cycle them as per the instructions?
Sent from my SAMSUNG-SGH-I717 using XDA
dakleenupman said:
I'm not a PRIME member otherwise I may have gotten them from Amazon. So far so good then, huh netnerd? Did you cycle them as per the instructions?
Sent from my SAMSUNG-SGH-I717 using XDA
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i just use it like any other battery, charge it and use it.
after i got these inexpensive batteries, i havnt use the original samsung battery!
these anker battery last me the whole day just like original samsung battery. (i charge it when i go sleep).
the only time i swap battery is when phone battery is getting low or i forgot to charge it.
I also bought this same Anker deal for my Galaxy S -- off the same guy. They seemed to work as well as stock, though I didn't do any testing. They were supposed to be 300 mah bigger then stock -- I didn't notice a diference. Funny thing is it was more expensive for the batteries for my Galaxy S that are smaller then these haha. Anyways I'm not a huge fan of the charger. It says in the manual to not leave your battery charging for more then 24 hours, so I assume that means it continues to charge the battery after it reaches 100% and you'll want to take your battery off as soon as possible to avoid degradation. The charger is also made for any battery so it has these awkward sliding pins you have to set on your batteries + and - each time which can be a little annoying. Other then that, great buy.
sam.jh said:
I also bought this same Anker deal for my Galaxy S -- off the same guy. They seemed to work as well as stock, though I didn't do any testing. They were supposed to be 300 mah bigger then stock -- I didn't notice a diference. Funny thing is it was more expensive for the batteries for my Galaxy S that are smaller then these haha. Anyways I'm not a huge fan of the charger. It says in the manual to not leave your battery charging for more then 24 hours, so I assume that means it continues to charge the battery after it reaches 100% and you'll want to take your battery off as soon as possible to avoid degradation. The charger is also made for any battery so it has these awkward sliding pins you have to set on your batteries + and - each time which can be a little annoying. Other then that, great buy.
Click to expand...
Click to collapse
I agree on the pins. But although it does say not to leave on, it also says it stops when full.... Dunno. I posted all the included instructions so all can read and get their own ideas.
Sent from my SAMSUNG-SGH-I717 using XDA
This looks ideal for my needs.... I'm looking forward to any battery life info you can post, thanks!
I got these from a seller on Amazon for 8.99 I think it was. Couldn't go wrong. I actually get better life from these than my samsung battery!
Well, first charge cycle was in the 10.5 hour range with 3:25 minutes on screen. Charged it from %1 overnight so lets see what day 2 brings. I leave the wifi on as well as GPS and I'm in an LTE area with so-so signal. My average life is 12-13 hours with 2.5-3 hours screen so if I get the same oit of these, I'd be just fine with that.
Sent from my SAMSUNG-SGH-I717 using XDA
got the same brand for about the same $, but for the Infuse. The batteries and the charger worked great.
Ok well charge cycle 2 is complete. About the same results. 12 hours total with 3:15 screen time. This was what I was getting with the original OEM battery. Off to cycle 3!
Sent from my SAMSUNG-SGH-I717 using XDA
Day 3 brings 12 hour on batt with 3:45 hours of screen time. With crappy LTE signal , wifi and GPS on and updates every hour. Charged from %1 on the Hyperion dock I bought out of the phone. Will report tomorrow sfter 4th charge cycle. So far, so good!
Sent from my SAMSUNG-SGH-I717 using XDA
Here ya go!
Sent from my SAMSUNG-SGH-I717 using XDA
These screen-on times... what's your brightness level setting?
Sent from my GT-P7510 using xda premium
JediSooner said:
These screen-on times... what's your brightness level setting?
Sent from my GT-P7510 using xda premium
Click to expand...
Click to collapse
Mostly on dim as I don't have a need for anything brighter. But, depending on the lighting needs, I will occasionally bump to max.
Sent from my SAMSUNG-SGH-I717 using XDA

GN4 Extra Batteries

I. Like to have a couple around but in my experience have found only OEM batteries are as good as what comes in the box. I'm sure other people have different views!
I haven't seen any info on where to buy these. I didn't see any on eBay or Amazon (yet). Anyone?
Sent from my (soon to be sold) LG-E980 using xda app-developers app
Not too sure when the Galaxy Note 4 is to be released, but when it does I'm sure amazon will have the batteries
ekerbuddyeker said:
I. Like to have a couple around but in my experience have found only OEM batteries are as good as what comes in the box. I'm sure other people have different views!
I haven't seen any info on where to buy these. I didn't see any on eBay or Amazon (yet). Anyone?
Sent from my (soon to be sold) LG-E980 using xda app-developers app
Click to expand...
Click to collapse
I bought a 7000mAh battery pack from Office Depot (the brand is "IO Gear" but I'm sure there are several such products). It cost about $50. The device itself charges via a mini USB and can charge two devices at once via two USB ports that flank the mini USB.
This may or may not be what you need, but I would suggest checking it out. Not only is the battery capacity very large, but you won't have to buy new batteries every time you get a new device. Plus, it's helpful for charging devices that don't have removable batteries, like the current Nexus line-up.
Komodo Rogue said:
I bought a 7000mAh battery pack from Office Depot (the brand is "IO Gear" but I'm sure there are several such products). It cost about $50. The device itself charges via a mini USB and can charge two devices at once via two USB ports that flank the mini USB.
This may or may not be what you need, but I would suggest checking it out. Not only is the battery capacity very large, but you won't have to buy new batteries every time you get a new device. Plus, it's helpful for charging devices that don't have removable batteries, like the current Nexus line-up.
Click to expand...
Click to collapse
You probably mean the GN3 not the 4. Heres what I ordered on ebay:
http://www.ebay.com/itm/4200mAh-Gol...900A-N900-N9002-/141058626699#ht_1233wt_896:o
sl5400 said:
You probably mean the GN3 not the 4. Heres what I ordered on ebay:
http://www.ebay.com/itm/4200mAh-Gol...900A-N900-N9002-/141058626699#ht_1233wt_896:o
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Click to collapse
That seems fishy .... 4200 mah? They added 1000 mah in the same form factor? I don't think so.
Sent from my Galaxy Note 3 using Tapatalk
rule no.1 , never buy batteries from China. good luck. please report how you make out with this one.
Aftermarket batteries are a hit and miss thing. Some have great experiences and some just don't. I haven't gone wit any and after the recent events of exploding phones I tend to be a bit more cautious especially if my phone were to explode I want to make sure I have a solid claim with a true Samsung battery. They are little bombs next to our heads (both of them) you know.
Galaxy Note 3 spare battery
RaptorMD said:
Aftermarket batteries are a hit and miss thing. Some have great experiences and some just don't. I haven't gone wit any and after the recent events of exploding phones I tend to be a bit more cautious especially if my phone were to explode I want to make sure I have a solid claim with a true Samsung battery. They are little bombs next to our heads (both of them) you know.
Click to expand...
Click to collapse
I have been using a gold 4200 mah aftermarket battery in my GN 2 for the past year without a problem. It lasts about 15hrs on an average day. Appreciably longer than the oem batteries which serve as my backup. I've used aftermarket batteries in my last 5 galaxy phone without any problem All came from China. They're pretty inexpensive. and ebay protects your purchase.
chrisrotolo said:
rule no.1 , never buy batteries from China. good luck. please report how you make out with this one.
Click to expand...
Click to collapse
I 100% agree with this. Never had a good experience.
The only 3rd party manufacturer I trust when it comes to using non Samsung batteries, is Anker, I'll be waiting for them to produce theirs.
Sent from my GT-N7100 using Tapatalk 4
Another issue with aftermarket batteries from Chinese MFG's is under-powering. Batteries need to consistently produce more than the required power to run a device, if a battery fluctuates below this threshold throughout the discharge process it can drastically deteriorate and stress many IO components. Memory, the CPU even simple logic IC's. You may not notice it at first but over time it can kill your device. Very important, and often overlooked for a $30 product on Amazon with no clear MFG docs.
RavenY2K3 said:
The only 3rd party manufacturer I trust when it comes to using non Samsung batteries, is Anker, I'll be waiting for them to produce theirs.
Sent from my GT-N7100 using Tapatalk 4
Click to expand...
Click to collapse
YUP YUP, my buddies and I use ankers, I've been using them in my GSII for quite a while, I would "say" they work better than the OEM batteries. At least 2 AZ summers.
I've all ready had two OEM batteries swell up, my anker is still going strong. I got two anker batteries and a universal charger for $20 for my S2. I don't charge my phone on a cord anymore, I just swap in a new battery every morning and put the semi dead one in the charger.
Unfortunately one anker stopped working because I dropped it in the street one drunken night and apparently some bum walking by, picked it up, thought it might have pure gold contacts and apparently scraped it off.

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