Chinayard - Model LPC-926 -Mult-Purpose Solar Charger

With different voltage outputs, able to charge a wide range of electronic devices like mini cassette/disc player ,MP3,digitalcamera and even car battery. In book size, can be put into briefcases and handbags. With Built-in blocking diode to prevent reverse charging. With battery cabin where you can charge AAA batteries, and can serve as instant back-up power.