General description 12 Volt 6A fast car battery charger designed to charge and repair all 12 Volt automotive lead-acid batteries, including AGM, GEL, SLA, and flooded batteries. This versatile charger is suitable for various vehicles such as cars, trucks, SUVs, motorcycles, lawn mowers, and boats. It features a smart battery maintainer and desulfator, ensuring optimal battery performance and longevity. Technical specifications Voltage: 12V Current: 6A Charging modes: Summer mode, Winter mode Display: Large LCD screen showing charging voltage, charging current, interior temperature, charging percentage Other information Features 8 charging protections: intelligent control, temperature compensation, reverse protection, cooling system, overcurrent protection, flame retardant material, overvoltage protection, short circuit protection High-efficient pulse repair function to restore battery performance Plug and play design for easy operation Cannot activate or charge fully discharged