400 Watt Solar Panel Kit 12v,100A Solar Charge Controller for Caravan Boat Home, Camping, Boat

Kepeak Solar Panel Kit Use Of Good-Quality Materials, Built-In Multiple Intelligent Protection Systems To Ensure That The Inverter Is Fully Protected During Use. Which Is Stable And Reliable. It Has a High Conversion Rate Integrated Voltage Regulator Module, 5V Dual Usb Voltage Regulator Output The Lcd Display Facilitates Visual Monitoring Of Operating Status And Battery Solar Panels Are Devices That Convert Solar Radiation Into Electrical Energy Directly Or Indirectly By Absorbing Sunlight. Compared With Rechargeable Batteries And Ordinary Batteries, Solar Panels Are More Environmentally Friendly And More Energy-Efficient