10W 12V Magnetic Solar Battery Trickle Charger Maintainer, Built-in MPPT Intelligent Charge Controller, Waterproof Solar Trickle Charger Alligator Clip for Car RV Motorcycle Marine, etc.

Magnetic Installation: This 10W solar 12V charger uses high-efficiency monocrystalline solar silicon. four powerful magnets allow quick, secure installation. A built-in blocking diode prevents adverse discharge, overcharge, overvoltage, and short circuits 2024 MPPT Controller: This 12V solar trickle charger increases efficiency by 30% without power consumption. It automatically operates during daylight and extends battery life with full protection: short circuit, lightning, under-voltage, and overcharge Smart Indicator Light: This 12V waterproof charger has a 3-color indicator for easy status checks. Blue: sunlight. Blue and red: charging. Blue, red, and green: fully charged. Works only in sunlight, won't drain your battery Thin and Durability: Unlike other flexible panels, ours are reinforced with two sturdy materials and tempered glass, ensuring durability and efficiency. Resistant to aging, high temperatures, wind, and rain, with no maintenance needed for outdoor use Solar Charger and Maintainer: Safely charge and maintain 12V batteries to extend their life, including Wet, Gel, MF, EFB, and AGM. Suitable for cars, LiFePO₄, lithium-ion batteries, motorcycles, boats, tractors, RVs, Powersports, and trucks