Description: Name: Solar charging board Peak power: 3W Working voltage: 6V Output current: 0-500mA Output interface: USB2.0 Fan: 4 inches Use range: can charge mobile phones, PDAs, digital cameras, mobile power supplies, etc., outdoor essential. It can directly charge the device under the sunlight, no lithium battery, no power storage function Different light intensity, charging time and current size High-efficiency solar cell, small size and easy to carry Package Includes: 1Pcs Mini USB Fan 1Pcs Solar Panel
