Makita DC18RC Battery Charger, 1.5 to 5 Ah, 7.2 to 18 V Input

Industry leading charge times of 15 min. (compact battery) and 30 min. (lxt battery). during the charging process, the rapid optimum charger monitors each battery and actively controls the current, voltage and temperature for faster charging and longer battery life. rapid optimum charger has a built-in fan to cool the battery during the charging process, which is engineered to facilitate a faster charge time and helps product lifetime work. rapid optimum charger is energy star qualified. compact design (7-12" long, only 1.6 lbs.) is ideal for jobsite portability and storage.