Mobius Rechargeable Battery Case With Solar Panel For Iphone 4 And 4S - $47.99

Go green and charge your iPhone 4 or 4s using solar power. This high-efficiency monocrystal solar panel contains a rechargeable lithium-ion battery pack. You wont have to worry about running out of cell-phone power when camping or in a place where access to electricity is limited. Its unique proprietary design easily snaps over your iPhone and affords protection for your phone while you insert and remove it for charging. A USB connection lets you charge your phone and sync with iTunes. The sun charges the battery inside the solar panel, then, when you dock your phone to the panel, the unit transfers power to your phone. A standby switch allows you to turn off the power transfer so the solar-panel battery can store more power.Weight: 3.4 oz.Dimensions: 5.1H x 2.44W x 7/8D. - $47.99