ECO-WORTHY 12V 20A DC to MPPT Battery Charger for Lithium, Gel, AGM, Solar Panel, Alternator in Motorhomes, Trailers, Boats, Yachts

Efficient charging with double input: The ECO-WORTHY DC-DC charger has unique charging options. This battery charger with multiple charging levels and two inputs can charge leisure batteries by connecting it to the starter battery of a vehicle alternator or to a solar panel. Ensures proper charging of AGM/GEL, lead-acid, lithium and calcium batteries. MPPT charging with 99% efficiency: With IP65 waterproof. The intelligent MPPT solar control system has a charging memory function that can record according to the user's charging habits. Various protection functions for maximum safety: Provides overvoltage protection, over-temperature protection and reverse polarity protection to ensure operational safety. It also isolates the input and output to prevent errors in voltage transmission and affect the charging of the house battery. 1-way charging: The addition of a stater battery and isolation of the leisure battery achieves higher safety performance. To prevent the power loss of the leisure battery, we have added a disposable charge to prevent the life battery from recharging and power consumption. Easy to use: there are wiring for solar panel, alternator and battery. Normal charging wiring is indicated by light to better determine if the connection is abnormal.