Feature: 1. Widely Compatible: Made for solar generators, this solar panel is compatible with most solar generators or portable power stations on the market. 2. High Efficiency: Using monocrystalline silicon solar battery, with higher power generation efficiency, achieve a daily output of 400wh a day under 4 hours of full sunlight. 3. High Safety: Solar panel has certified by FCC, RoHS, CE, with short circuit and surge protection, protect you and your equipment, IP65 rated junction box is more reliable to use. 4. Sturdy Frame: Adopt corrosion resistance frame, can withstand 2400Pa high wind and 5400Pa snow load, ensure a service life for more than 10 years. 5. Wide Purpose: With adjustable bracket for the most efficient sunlight, great for home, industrial, agriculture, RV, mountain hut, boat and more. Specification: Item Type: Foldable Solar Panel Material: Monocrystalline Silicon, PET Electromagnetic Sheet Grade: A Conversion Rate: 21% Open Circuit Voltage (Voc): 21.6V Maximum Line Voltage (Vpm): 17.3V Short Circuit Current (Isc): 6.17A Operating Current (Iop): 5.78A Output Tolerance: ??3% Temperature Range: -40??C to +80??C Waterproof Grade: IP65. Package List: 1 x Foldable Solar Panel2 x Y Type Connector