BOSCH SKC181-101 4.0 Ah Lithium-Ion Battery and Charger Starter Kit features 18-Volt (4.0Ah) lithium-ion battery and fast charger. Battery features a Unique Cool Pack Design Special heat conductive housing and ribbing pulls heat away from inside the battery, keeping the battery cooler. Up to 65% more run time - Up to 65% more run time compared to existing 3.0Ah battery using high quality Lithium-Ion cells. Up to 2X battery life Bosch cool pack manages battery cells temperature reducing heat-up main killer of every battery cell.
- Integrated fuel gauge for fast and easy charge status
- Cold weather performance: works up to -4°F
- Works with all Bosch 18-Volt lithium-ion tools
- Works in cold temperatures down to -4°F
- (1) 18V Charger
- (1) 18V 4.0 Ah Fat Pack Battery