The CEN-TECH 12V Deluxe Battery Maintainer and Float Charger (Item 62813 / 61911 / 63161) has a 4.5-star rating on. Ideal for vehicles in long term storage, 12 volt backup batteries for sump pumps and other applications that need a battery to be kept fully charged between long periods of nonuse. The float charger/maintainer supplies voltage to match your 12 volt battery’s self-discharge rate, keeping your battery “topped off” at all times without overcharging. Keep your battery fully charged with this compact, handy float charger. Inside Track Club members can buy the CEN-TECH 12V Deluxe Battery Maintainer and Float Charger (Item 62813) for $14.99, valid through September 30, 2021.Ĭompare our price of $14.99 to BATTERY TENDER at $39.99 (model number: 022-0192 ).
