Boost Case Plus - Protective Case & 2200mAh Extended Battery for iPhone 4 for $59.95

Boost Case Plus is an ultra lightweight and thin stylish protective case with an integrated 2200mAh rechargeable battery that more than doubles battery life for iPhone 4 (Fits all models iPhone 4S / 4; AT&T/Verizon/Sprint). Made for iPhone certified by Apple. Boost Cases combine the stylish and durable protection of an easy-grip case with the power of a maximum capacity rechargeable battery.