18V Lithium-Ion Battery Charger

Can fully charge a spent 18 volt 6.0 Ah battery in 55 minutes and 18 volt 2.0 Ah SlimPack battery in 25 minutes, and gives you a charging status indicator. Can charge the 6.0 Ah battery to 80 percent in only 35 minutes and the 2.0 Ah battery to 80 percent in just 15 minutes. Designed with battery-protection systems. Has a cooling fan to prevent the cell overheating while charging. Compatible with all Bosch 18 V SlimPack and FatPack lithium-ion batteries, this charger allows users of the Bosch Flexible Power System to use (with little downtime) a wide variety of powerful tools.