SOLPERK 50W/12V Solar Panel Kit, Solar Battery Trickle Charger Maintainer + Waterproof Controller + Adjustable Mount Bracket for Automotive Motorcycle Boat Marine RV Camping Roof our 12V solar panel is

our 12V solar panel is 100% waterproof and rustproof

The protective corners on all four edges help prevent damage from accidental falls

You will clearly know the charging status of the battery through the three indicator lights on the controller

【Indicator Monitoring】You can understand its current working status through the three indicators on the solar panel charge controller

over-discharge

SOLPERK 50W/12V Solar Panel Kit, Solar Battery Trickle Charger Maintainer + Waterproof Controller + Adjustable Mount Bracket for Automotive Motorcycle Boat Marine RV Camping Roof our 12V solar panel isAbout this item High EfficiencyThis 50W solar panel converts sunlight directly into electricity. It has an excellent conversion rate of 21% 30% with high efficiency monocrystalline solar cells. Designed to charge and maintain 12V rechargeable batteries like LiFePO, Lithium Ion, AGM, SLA, GEL, EFB, MF, etc. Suitable for trailer, tractor, truck, boat, motorcycle, RV, car, lawn mower, water pump, gate opener, electric fence, etc. Safe Charge