This 12.6 volt Mains Power Supply charges Version 3 Brass Monkey fridge/freezer batteries while removed from the fridge. This is a great option if the trip home is too short to fully charge the battery ready for the next use, or where multiple batteries are used alternately. No need to remove the fridge from the vehicle. Just remove the battery from its cradle for charging , or swap it with a second charged battery. Features a 1.3mm DC jack that plugs directly into the battery. Suitable for 5.2Ah GH 2049, 7.8Ah GH2051 and 15.6Ah GH2053. 

Note: This charger is not suitable for pre-Version 3 Lithium Battery models including GH2018, GH2019, 5.2Ah GH2050, 7.8Ah GH2052 and 15.6Ah GH2054. These batteries are all discontinued and require the 12.6 Volt Power Supply GH2014.