Optimized 18V Li-ion battery delivers 2X power and runtime for ideal performance-to-weight ratio for high-capacity tools
High-power cells use enhanced 21700 cell technology, combined with advanced battery design for greater efficiency
Cutting-edge cell design engineered to improve performance in tools used on the jobsite all day
Bosch-exclusive CoolPack 2.0 technology provides better cooling than the previous-generation CoolPack system
Ideal balance of size to power weighs only 2.14 Lbs., but provides performance comparable to much heavier batteries
Designed for high-capacity power tools for such tools as reciprocating saws, circular saws, grinders and rotary hammers that require high amounts of power for the most demanding applications