Solar charger is a new high-tech solar energy series product, with intelligent adjustment function, which can adjust different output voltage and current. It can charge different charging products, adjust the voltage from 3.7 to 6V, and charge MP3.MP4.PDA, digital camera, mobile phone and other products.

The batteries are mainly lead-acid batteries, lithium batteries and nickel hydrogen batteries. The loads can be mobile phones and other digital products. The loads are diverse.