Sun Energise 15W 12V Solar Battery Charger Maintainer PRO, Built-in Smart MPPT Charge Controller, Waterproof 12 Volt Solar Panel Trickle Charging Kits for Car Auto Boat RV Marine Trailer Camper

Sun Energise 15 Watt 12 Volt SOLAR BATTERY CHARGER The solar powered battery charger is the perfect solution for charging the batteries of RV, car, boat, marine, camper, lawnmower, motorcycle, jet ski, water pump, shed, gate opener, snowmobiles, automobiles, tractors etc. When the battery is in the state of losing power and power shortage, maintaining the battery effect, extending its usage life.15 Watt 12 Volt Waterproof Solar Trickle Battery Charger & MaintainerHigh efficiency poly crystalline solar cells, works great in all days.LED work statue indicator, battery power indicator, error warning indicator, all statues are clear.IP 65 waterproof design to prevent components from oxidizing into water, no worry to place it outside in all seasons.Over charge protection, over discharge protection, reverse polarity protection and short circuit protectionDurable ABS frame and tempered solar glass, well built for years usage.