Solar Panel Monocrystalline Silicon Waterproof High Performance for RV Car Boat Trailer 20W 18V 30A

1、DURABLE MATERIAL: : The solar panel frame has a low iron toughened glass surface and aluminum frame which can prevent weathering and wear and has a long service life. The panels are made of highly efficient monocrystalline silicon which generates more electricity in full sunlight. 2、BATTERY PROTECTION: The charge controller can prevent battery overcharge overdischarge overvoltage short circuit and reverse current extend battery life. 3、INTELLIGENT CONTROL: Automatic charging during the day shutdown at night reduce nighttime consumption improve daytime efficiency and do not consume battery power. 4、HIGH EFFICIENCY: The monocrystalline silicon panel which can generate more power under full sunlight and achieve the most ideal charging effect in a limited space. 5、WIDE APPLICATION: It can be widely used in batteries for motorcycles boat tractor trailer truck lawn mower RV etc. Also be used for gate openers electric fences chicken coops sheds and lights.