60W Dual USB Folding Solar Panel Kit Mono Caravan Boat Camping Charging for Moblie Phone Tablet Computer Electronic Products 100% brand new and high qualityFeatures:Flexible and foldable enough that can be attached to a smooth surface with a certain amplitude ，such as the car roof.Adopts a new conversion method to double the working current of solar output with the same area and power.Under the same area of power, the output current of the solar panel doubles, making it possible to charge cars, mobile phones, computers.Batteries in the same environment,and increased efficiency and doubled the charging speed.Build-in industrial micro controller.Fully 4-stage PWM charge management.Build-in short-circuit protections, open-circuit protections, reverse protections, over-load protections.60W Dual USB Solar Panel only,not including other accessories in the picture demo!Specification:Material: ABSFloat charge: 17.4VUSB output: 5V/3ASelf-consume:Discharge stop: 11.4VVoltage:12V/24VMax solar input:Current: 10ARated working current: ≤20ADischarge reconnect: 10.2VWorking temperature: -35℃~60℃Output voltage: 12V/24V Automatically distinguish voltageDimensions: app.44x19cm /17.32x7.48inchColor: As shownType：Without Controller；With 10A Controller；With 20A Controller；With 30A Controller；With 40A Controller；With 50A ControllerQuantity: 1 pcNote:Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes:1 x Foldable 60W Dual USB Solar Panel1 x Battery Charge Controller1 x User Manual