Get more out of your battery with the Century CC6121.2 8-Stage Battery Charger. Charging & maintaining your battery has never been easier with this 6V/12V 1.2A battery charger & maintainer. Backed with a 5 year warranty, this smart battery charger is suitable for charging & maintaining Gel, AGM flooded EFB & Calcium SMF battery chemistries in 6V and 12V. It is perfect for motorcycles, powersports, personal watercrafts like jet-ski, ride on mowers & recreational vehicles.