12.6V 3A AC Charger with 5.5 x 2.5mm Connector for 10.8V Lithium-ion Battery with 4-LED Indicator ( Canister Battery Heating System )

For Trojan Canister Battery Heat System

This AC Charger can charge Li-ion batteries with 10.8V or 11.1V nominal voltage and 50-300 Watt-hour ( or 3-2 Ah) capacity. It will work for lithium-ion batteries that accept 12.6V DC power input