12v/24v 20a Car Battery Charger, Intelligent Fast Car and Motorcycle Battery Charger, Desulfator Maintenance for Lithium, LiFePO4, Lead-Acid Batteries (AGM, EFB, Gel, MF, VRLA)

• 【Wide Applications】12V and 24V battery chargers for cars, trucks, motorcycles, boats, RVs, lawnmowers, and scooters, including car batteries, GEL batteries, AGM batteries, EFB batteries, motorcycle batteries, marine batteries, other lead-acid batteries, lithium batteries, and LiFePO4 batteries. • 【Fast Charging】Max charging current of 20A for 12V batteries and 10A for 24V batteries, saving you considerable time. The intelligent 7-stage charging, including desulfation, fast charging, maintenance charging, etc., provides optimal charging performance. The charger automatically adjusts the charging power according to the ambient temperature to prevent overcharging and undercharging. • 【Repair Function】 Automatically detects battery sulfation and acid stratification, and uses the latest pulse repair function to repair inactive and weak batteries in REPAIR mode. Gives your battery more power to start the engine and a longer lifespan. NOTE: Cannot activate a discharged battery. The minimum starting voltage is 7V. • 【Multiple Protections】 The battery charger has multiple protections such as reverse connection protection, short circuit protection, overload protection, etc., to ensure safe charging; flame-retardant casing. Built-in powerful cooling fan with a large cooling vent keeps the charger at a normal operating temperature at all times and delivers optimal performance. • 【Easy to Use】 One-touch operation. Three optional current levels—12V: 5A, 10A, 20A; 24V: 3A, 5A, 10A—allow you to control the charging time. The LCD screen displays the charging percentage, voltage, current, internal temperature, prompts, etc. Supplied with high-quality accessories including a 3m power cord, a 0.8m charging cable with clips, and two cable lugs for fixed installation.