MHPOWOS 12V 50W Solar Panel Solar Battery Trickle Charger Maintainer Waterproof for car boat motorcycle

‌‌Brand and Power: This is a MHPOWOS branded solar charger with a power output of 50 watts. High-Efficiency Solar Panel: The solar panel uses monocrystalline silicon with a high photoelectric conversion rate of 23.5%, ensuring efficient charging. Electrical Specifications: It has an open-circuit voltage of 23.4V and a maximum voltage of 19.3V. The short-circuit current is 2.81A, and the maximum current is 2.56A. Physical Features: The product's dimensions are 21.02 x 20.07 x 0.09 inches and it weighs 1250 g (2.76 lb), making it compact and lightweight. Durability and Protection: The charger is designed to be highly durable with a waterproof rating of IP67 and a wide operating temperature range of -40℉ to 140℉. Advanced Safety Features: It includes a built-in MPPT charging controller that provides multiple safety protections, such as overcharge, over-discharge, reverse current, and short-circuit protection. Ideal Application: It is specifically designed to maintain the charge of 12V batteries in vehicles like cars, motorcycles, boats, and snowmobiles, especially during long periods of storage. Warranty: The product comes with an 18-month warranty.