Save4pay &reg; Rechargeable 2600mAh Portable Universal Power Bank External Emergency Battery Pack USB Charger For Apple ipod iphone 4/4s/5 Samsung Galaxy S2/S3/S4/Note II i9100 i9220 i9300 i9500 N7000 N7100 Nokia N8 HTC ONE M7 Sony LG Blackberry PSP MP3/4/5 Player Other Mobile Phone etc. Battery capacity: 2600mAh; Input: 5V 1A Output: 5V 1A; Battery type: Polymer lithium battery; Package Contents:1 x 2600mAh Chocolate Power Bank Battery Charger with Keychain;1 x USB Cable;1 x Retail Box; Color: Red/ Green/Dark Blue/Light Blue/Purple/Rose/Golden/Silver(Default is Dark Blue,if you want others,pls feel free to contact us.Thanks!);