External Battery Case

[jbomb11]

Anyone used one of these yet?

3200mAh External Battery Backup Charger Case Cover for Samsung Galaxy S3 i9300 | eBay

How did it work - thoughts?

I might gamble for 17 bucks...

 

[sicario666]

Hmmm. I've seen those for a lot more than that price. You may want to look into the 4200mah that Hyperion offers. The battery + case is $22 on amazon.

S3N7 from AOKP S3?