- 07-16-2012, 01:42 PM
Thread Author #1
Battery life extender for Sammy GSIII
For those of you concerned about battery life on your beautiful new GSIII's, here's something you might consider. I just received a 3200 mAh Power Case for my new GSIII. Purchased it on eBay for $42.98 (which included shipping). As far as looks, it's just as gorgeous as the phone and blends perfectly with the phone's color theme (the back is actually a brushed aluminum), and actually comes in a box that looks much like the box my phone came in. As far as performance, I just plugged it in, so I'll defer my comments for a couple of days. It's worthy of a close look by power users, but might be a consideration for just about all GSIII owners.
I'll report back in a few days on performance.Thanked by 2: - 07-16-2012, 01:52 PM #2Thanked by:
- 07-16-2012, 01:55 PM #3
Re: Battery life extender for Sammy GSIII
I would say get this.
http://www.amazon.com/PowerGen-Exter...ternal+battery
Or a cheap 2300mAh $9 mAh battery
Amazon.com: QCell Samsung Galaxy S3 2300mAh Battery (Compatible with Samsung Galaxy S3 GT-I9300, Sprint Samsung Galaxy S3 Samsung L710, Verizon Samsung Galaxy S3 Samsung I535, T-mobile Samsung Galaxy S3 Samsung T999, AT&T Samsung Galaxy S3 Samsung - 07-16-2012, 03:46 PM #4
- 07-16-2012, 04:09 PM #5
- 07-16-2012, 04:42 PM #6
Re: Battery life extender for Sammy GSIII
Think ill get one of those, as soon as i find someone to trade out my EVO LTE for their GS3. LOL
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Google+Google+Thanked by: - 07-16-2012, 05:39 PM #7
One with a screen door protector thingy lol.
item.mobileweb.ebay.com/viewitem?itemId=380454415606
I saw this another thread. I want to get it but I'm wondering how performance will be. It looks amazing though and the price isn't to bad either. Compared to $80 mophie cases - 07-16-2012, 10:57 PM
Thread Author #8
Re: Battery life extender for Sammy GSIII
The seller I bought from is here in the U.S., and is listed on eBay as rizwan857. The price is a little higher than the one that ships from China, but I got delivery in 2 days. The link Uncle Louie posted will give you all the info and photos. (Thanks to Uncle Louie).
- 07-16-2012, 11:18 PM
Thread Author #9
Re: Battery life extender for Sammy GSIII
I tried out the Power Case today at work and it does what it says. I fully charged it (which you can do separately from the phone), and it charged my phone as I was using it. Remember, it is a charger/booster, basically, so it does heat up when charging your phone (only when charging your phone). So don't get nervous. It mounts and unmounts easily, so you don't have to keep it on your phone all the time. In fact, I just recharged the case, and I'm charging the phone separately right now. It operates exactly like the detachable keyboard for my Transformer TF300T (thanks again Android Central). The operation is easy and straightforward. It does add weight, but it follows the look of the phone and blends nicely. I have a white GS III and the color match is spot on.
I've only had it for half a day, so I can't report yet on reliability, etc. But, so far, so good. I'll keep posting my experiences. So far, I can recommend it.Last edited by Ntchwaidumela; 07-16-2012 at 11:23 PM.
Thanked by: - 07-17-2012, 12:22 AM #10
how much bulk does it add. This phone is already difficult to use with one hand.
_______________
Just Flash it !!! - 07-17-2012, 04:01 AM #11
- 07-17-2012, 06:36 AM
Thread Author #12
Re: Battery life extender for Sammy GSIII
Not much at all, and it follows the lines of the phone. It's very solid, and like other high capacity batteries, it adds weight. It shouldn't have an effect on one-hand use. By the way, I checked on eBay (Power Case) and there are about 10 listings. The best prices are from sellers in Hong Kong, etc. So, if you don't mind waiting for the shipment to arrive...
Last edited by Ntchwaidumela; 07-17-2012 at 10:50 AM. Reason: Added info.
- 07-17-2012, 06:28 PM #13
- 07-17-2012, 06:58 PM #14Sammy Galaxy note 2 vzw, Rooted Thunderbolt vzw, Macbook Pro 13, PS3, xBox360Thanked by:
- 07-18-2012, 12:33 AM
Thread Author #15
Re: Battery life extender for Sammy GSIII
My latest on the performance of the Power Case:
So far, it works great. It does what it's supposed to do, and looks great in the process. You can keep it mounted 24/24, whether it's charging your phone or not. It does add a little bulk, but it looks great. It doesn't have an unsightly bulge that makes your device look like it should be ringing bells in the famous church in France. But it does add weight, as you would expect. It flows with the design of the phone, including the curve. But what good is "looks great," if it doesn't perform? All I can say is, "It performs." As I mentioned yesterday, it's a charger, not a replacement. So it does heat up while it's charging the phone. That's normal with any charger. If you don't mind a little extra bulk, it should serve the needs of most GSIII owners. I recommend it, for what that's worth.
There are about a dozen listed on eBay, at good prices.
Last edited by Ntchwaidumela; 07-18-2012 at 08:13 AM. Reason: added info
- 07-18-2012, 01:39 AM #16
- 07-18-2012, 01:13 PM #17
Ok and the final question is how does this act with NFC. I don't have NFC enabled because I have no NFC things around me lol. So it doesn't affect me. I'm just a curious person.
- 07-18-2012, 11:26 PM #18
Re: Battery life extender for Sammy GSIII
i have used a satechi portable 5200 mAH one for the past 3 years and its great!! esp for trips where i wont be with a charger for a while like plane rides with connections, etc..
- 07-20-2012, 08:40 AM #19
Re: Battery life extender for Sammy GSIII
I've seen friends with iPhones use devices like this and thought it was a pretty nice accessory to have if a person is going to be on the go for a long period of time away from a power outlet/computer.
Thanks for the link, I may look into one of these down the road.
OP, were you able to get a white one, or am I misinterpreting one of your above posts wrong? - 07-20-2012, 09:37 AM
Thread Author #20
- 07-20-2012, 09:47 AM
Thread Author #21
Re: Battery life extender for Sammy GSIII
OK. Now that I've had a couple of days to evaluate Power Case, I can say that I love it. It's performed flawlessly, and it looks great! It's worth the cost...no matter which seller you purchase it from. So my recommendation stands.
Note: Make sure you pay attention to the user guide. DO NOT plug in your charging cable while Power Case is charging your phone. I don't know how that would affect things, but I wouldn't want to see what that would be. - 07-20-2012, 09:13 PM #22
Do you think you're getting near the 3200mah charging capability? What I mean is if your phone was totally drained would it fill it up about 1 1/2 times? I had an external battery that was advertised at 1950mah but would only charge me about 33% percent.
Sent from my SPH-L710 using Android Central Forums - 07-20-2012, 10:17 PM #23
Re: Battery life extender for Sammy GSIII
my 5200 mah satechi charges my phone at least twice from 2%.
- 07-28-2012, 07:55 PM
Thread Author #24
- 07-28-2012, 08:36 PM #25



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