The Vevor 25A smart battery charger is designed for 6V, 12V, and 24V battery systems and supports lead-acid, LiFePO4, and ternary lithium batteries. It offers four smart charging modes for daily charging, maintenance, desulfation, and force activation of deeply discharged batteries. A 3.4" LCD display provides real-time monitoring of charging mode, voltage, current, battery level, and status. Built-in multiple protection functions and thermal compensation help provide safe, stable charging across a wide temperature range. This charger is suitable for cars, boats, motorcycles, RVs, ATVs, and other small to large equipment.