UPC 780862456770

• Brand new 20W solar panel for 12-volt battery charging or multiple solar panels can be wired in series for 24-volt battery charging or for grid-tied applications, caravan, camper van, boat, house, garden, shed or farm.
• High-efficiency silicon solar cells ensure high performance of solar modules and create maximum power output, totally 23 testing procedure to do quality control.
• Easy to install with pre-drilled holes on the back of panels for fast mounting and securing.
• Waterproof Junction Box: Advanced water and dust proof level (complete protection against environmental particles and low pressure water jets).
• Corrosion-resistant aluminum frame for extended outdoor use, allowing the solar panel to last for decades as well as withstand high winds (2400Pa) and snow loads (5400Pa).

Application: 1) Solar garden lighting 2) Small home lighting system 3) Solar street lighting 4) Solar Outdoor Advertising 5) For a variety of low-power appliances, emergency lights, advertising lights, traffic lights,household lights, fans, such as solar water pumps, solar lights, small solar systems Specification: Related power: 25W Maximum/Peak Voltage(Vmp): 21.6V Open Circuit Voltage(Voc): 18V Maximum/Peak Current(Imp): 1.22A Short circuit current (Isc): 1.11A Output Tolerance: ±3% Temperate coefficient of Isc: (010+/- 0.01)% Temperate coefficient of Voc: - (0.38 +/-0.01)% Temperate coefficient of power Voc: -0.47% Temperature range: -40℃to +80℃ Frame: Heavy duty aluminum Kind of connection: waterproof junction box, can be customized Kind of glass and its thickness: Low Iron, high transparency tempered glass of 3.2mm SLA Battery Voltage: 12V Size: 450 x 350 x 18mm Package include: 1 piece 25w poly solar panel