Feature:1) Constructed by high quality material, eco-friendly, durable & sensitive.2) High in power but sleek in size, it is the perfect item for off-grid applications.3) Emergency charging other 12V battery, suitable for 12V car/boat/motorcyle, etc.4) Enjoy solar power with easy installation, Power your RV on the road.5) Sail with solar power & power up your camping gears.6) Little noise, high efficiency, low malfunction.7) Portable & lightweight, easy for carrying.8) High conversion for continuous power supply as long as there has sun.9) Best working time: 9:00-17:00 (sunny weather will be better).10) Strictly quality control ensure the stability & reliability, totally 23 testing procedure to do quality control.11)MC4 leads for easy plug & play use. Specifications:50W Monocrystalline Solar Panels
Size: 16.1*16.1in (41*41cm) Working Wattage: 50WSLA Battery Voltage: 12V/5 V Short circuit current (Isc): 6 A Maximum ystem voltage: 20 V Open Circuit Voltage (Voc): 21 V Temperature range: -40 Cto +80 CType of solar cell: Monocrystalline Temperate coefficient of Isc: (010+/- 0.01 ) %/CTemperate coefficient of Voc:
- (0.38 +/-0.01 ) %/CTemperate coefficient of power Voc: -0.47%/CTemperature range: -40 Cto +80 CBest power: 64W0.25 W Working voltage: 17.8V0.3 V Working current: 3.6A0.15 A Short circuit current: 3.6A0.15 A Open circuit voltage: 20V0.8 V Maximum system voltage: 1000 V Ambient temperature: -40C
- + 85C (-40F to 185F) Wind resistance: 50psf (2400 Pascals) Snow resistance: 113psf (5400 P