- Long-lasting: Up to +135% longer lifetime** thanks to COOLPACK 2.0 technology that prevents cells from heat damage
- Flexible power system: 100% compatible with all Bosch Professional 18V tools and chargers
- COOLPACK 2.0: superior heat management: cooling element: HDPE material & TPE sheet. No air gaps between cells and cluster housing for better heat dissipation
Bosch ProCORE18V - The best built battery on the planet. The compact design makes this the smallest 4.0ah battery on the market today. Developed with the latest in lithium technology, 21700 cells, this battery will power through all the job site can throw.