... one year Product Specifications Main Function: Solar battery charger for portable electronics Designed for Charging: Mobile Phones, digital cameras, PDAs, MP3 ... CE Package Contents DC Out Cable Adapters for mini USB, Nokia, Samsung, Motorola, and Sony-Ericcson USB Cable Wall Charger (100-250V, 50 ... device is a battery. You can charge it up through USB or the solarpanel, and it will store the charge. ...