power pack for iphone for iphone 4 2400mAh Portable solar charger for Iphone 4 1.Input:5V/800mA 2.Output: ... , green energy source Product Name:Mobile phone Solar battery case 1.LED indicators show the power and charging status;2.Clean, green ... : White, Black, Pink, Green, Yellow, Blue4.Durable and slim design5.Power up your device anywhere you go, such on the beach ...