[4550mAh Tested Capacity] Gorilla Gadgets 4500mAh Extended Life Battery for Samsung Galaxy S3 with NFC + Red Back Cover [Compatible with Samsung Galaxy S III GT-i9300, AT&T Samsung Galaxy S3 Samsung i747, Verizon Samsung Galaxy S3 Samsung i535, T-mobile Samsung Galaxy S3 Samsung T999, U.S. Cellular Samsung Galaxy S3 R530, and Sprint Samsung Galaxy S3 Samsung L710]

About Gorilla Gadgets Since Gorilla Gadgets started designing and engineering in California in 2010, the Gorilla Gadgets brand has become synonymous with powerful performance. The core success factors are innovative...

KMAX-812 4400mAh (Shaver Shape Ergonomic) Rechargeable Backup Power Bank Extended External Battery Pack Charger Charging w/ built-in 2.5Watt LED Torch Flashlight for iPhone 5s 4S 4 5c, iPad 1/2/3/4 Mini Air, iPod Touch models; Android Smart phones: Samsung Galaxy S4/S3/S2 S III I9300 I9500, Galaxy S2 S II I9100, Galaxy Nexus, Galaxy Note II / HTC Sensation, One X, One S, Thunderbolt, EVO / Nokia N9 lumia 900 800 / Motorola Triumph, Droid 3 X X2 Bionic Razr; PS Vita; GoPro; and More Mobile Devices (Gold)

With such massive capacity, in such a compact package, the Kmashi MP812 is perfect for flights, road trips, or just any time you’re away from an outlet. Enough power to...