Makita BL1840 rechargeable battery Lithium-Ion (Li-Ion) 4000 mAh 18 V

Makita BL1840 rechargeable battery Lithium-Ion (Li-Ion) 4000 mAh 18 V

- Built in memory chip communicates the usage history with the charger
- Built in shock absorbers protect the cells from jobsite conditions
- High energy cells pack more power per cell to reduce the number of cells and overall weight
- Large release button for easy removal from the tool
- Built in air vents and wall cools the battery cells evenly whilst blocking damaging debris
- 16 contact terminals provide consistent power and firm hold in any environment