[50W 30A]
[10W DIY Solar Panel]
[20W 20A]
[30W 20A]
[15W 10A]
[25W 20A]
Specifications: Product Name: Solar Charging Controller, Bat Voltage: 12V/24V Automatic; Charging Current: 20A; Discharge Current: 20A; Maximum Solar Input: Less than 50V; USB Output: 5V/3A; Working Temperature: -35? + 60 degrees Celsius Application: Home, Industrial, Commercial Self Power Consumption: Less than 10mA Float Charge: 13V (default, adjustable) Discharge Stop: 10.7V (default, adjustable) Discharge Reconnection: 12.6V (default, adjustable) Weight: 150g Size: 133 * 70 * 35mm Color: Black Material: ABS Product Name: 2. 0W Solar Panel Size: 16.5 x 11.0 x 0.6 inches (420 x 280 x 15 mm); Output Power: 20 W; Conversion Efficiency: 20% Material: PET, IP65 waterproof; Output Voltage: DC 5V (USB) & DC18V; Package Includes: 1 x Solar Charging Controller 1 x User Manual 1 x 20W Solar Panel, 1 x Alligator Clip, 1 x Car Cigar Plug, 4 x Suction Cup