4 charging modes: 12V 3A, 12V 12A, 24V 3A, 24V 6A. Max Charging Output: 12V DC 3A / 12A - 24V DC 3A / 6A. For Battery Capacity: 12V 6-200 Ah - 24V 6-100Ah. Fully automatic operation for optimum performance and safety; no risk of overcharging battery or incorrect connection.
