... ,Pass-through USB,Specification:Color:black,red,whiteCapacity:Lithium battery,1500mAhProduct size:129*63.8*17.3mm,Gift ... ozColor:Black,yellow,red,blue,purpleSBL-2011200mAhName: Juice pack air for iPhone 3G&3GS battery caseFeature: 1) Virtually double ... Powerful and Safe Battery Cell Built in overcharge, short-circuit and temperature protection. Latest in lithium .5) Light LED Battery Status Indicator. ...