Bosch's CORE18V Lithium-Ion Compact single-layer battery features advancements in design to reduce resistance and increase efficiency, to improve the performance-to-weight ratio of tools used on the jobsite all day. Shop more at HomElectrical now!
- Battery Watt Hours: 72.0Wh.
- Compact 4.0 Ah battery - delivers 2X the runtime compared to previous generation BAT612 2.0 Ah battery.
- Compact power - lightweight, compact solution.
- High-power Li-ion cells - feature a single layer of enhanced 21700 cells for greater battery efficiency.
- Bosch-exclusive CoolPack 2.0 technology 0 cools the battery 15% faster and provides 135% longer lifetime compared to non-CoolPack Bosch 18V Lithium-ion batteries.
- Cutting-edge battery design - includes copper end plates, power rails and a flexible circuit board for reduced resistance and increased efficiency.
- Weighs only 1.10 lbs - 4.0 Ah Compact battery provides performance comparable to much heavier batteries.
- System compatibility - compatible with a full range of Bosch 18V Li-ion cordless tools; not optimized for use with PROFACTOR tools.
- Charge-status Indicator - features a high-resolution charge-status indicator.
- 18V CORE18V Lithium-Ion 4.0 Ah Compact Battery.
- cUL/UL Listed, CSA US.
- 2 Year Warranty.
- Dimensions: 4.6-in (L) x 3-in (W) x 1.85-in (H).