The BAT837 36 V Lithium-Ion battery offers more power and up to 2x more runtime over 18V. Big power in a lighter weight package, greater cell density, no memory affect and the ability to recharge at any time in the discharge cycle. Lithium-Ion is the superior battery technology.
- Up to 5 times longer cycle life than competitive Lithium-Ion batteries
- Up to 2X longer run time than competitive Lithium-Ion
- Fits all 36v cordless lithium ion Bosch power tools
- Lithium-Ion battery chemistry