Detailed Product Description

The portable solar power supply box adopts high quality mono/polycrystallline silicon solar panel to supply power, and high efficiency battery to store the power. Intelligent microcomputer is used for overcharge and over discharge protection. The box can also be charged by 220v for emergence. This kind of portable charger is convenient for camping, travelling and domestic usage. For it can charge most of devices for free, like mobile phone, illuminance, MP3, MP4, laptop and so on.