Keep a wide range of lead-acid batteries powered and maintained with this 12V/24V automatic battery charger, designed for 4–300Ah AGM, Gel, Wet/Flooded, EFB, Calcium, MF, and deep-cycle batteries. The 7-stage smart charging system automatically detects battery voltage and offers FAST charging for larger batteries or SLOW trickle charging for smaller batteries. Its heavy-duty pure copper coil and metal/ABS housing make it suitable for cars, trucks, motorcycles, boats, RVs, lawn equipment, and other compatible applications.
Beyond everyday charging, the unit features battery repair and desulfation functions to help restore compatible weak or sulfated batteries above 3V and support longer battery service life. An LCD screen displays voltage, current, and charging percentage, while Winter Mode helps optimize charging in cold conditions. Automatic shutoff helps prevent overcharging, and built-in reverse-polarity, short-circuit, overheat, over-voltage, and over-current protection adds an extra layer of safety. It can also serve as a 12V DC power supply and is useful for electrolysis projects such as cast-iron restoration and rust removal.
