ITEM NAME:DC 5V-20V to 5V 2A Max USB Charger Regulator For Solar Panel Fold bag/ Cell F9V2 DC 5V-20V to 5V 2A Max USB Charger Regulator For Solar Panel Fold bag/ Cell F9V2 This product is mainly used in solar folding bag and solar charger, which can be any of Apple and other mobile phone, MP3, MP5 and other digital products charge. Wide input voltage range input voltage DC 5 ~ 20V, 5V DC output voltage can be stabilized. Can the maximum output current of 2A. High conversion efficiency, up to 95%. Material:plastic color:black Industrial temperature range: -40 Degrees Celsius ~ + 85 Degrees Celsius USB female output for most 5V digital products charge. matching plastic shell, more beautiful shape. Size: 40mm x 30mm x 12mm (LxWxH) Package Contents: 1 x Solar Panel Folding bag USB Charger Regulator with cover Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..Can the maximum output current of 2A. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.