Makita BL1840BDC2 18V LXT Lithium-Ion Battery and Rapid Optimum Charger Starter Pack (4.0Ah) Home Security from Amazon Customer Support: Our Customer Service

Customer Support: Our Customer Service works 24/7

This kit includes two extra refills

USB charge

Energy efficiency: 99

Makita BL1840BDC2 18V LXT Lithium-Ion Battery and Rapid Optimum Charger Starter Pack (4.0Ah) Home Security from Amazon Customer Support: Our Customer ServiceBrand: Makita Features: 18V LXT Lithium Ion 4. 0Ah battery reaches a full charge in 40 minutes or less Provides up to 35% more run time per charge compared to BL1830 Integrated L. E. D. battery charge level indicator allows user to monitor battery charge Battery delivers consistent power and run time in extreme temperatures, even in winter ( 4F 20C) Equipped with Star Protection Computer Controls to protect against overloading, over discharging and