Makita BL1840BDC2 18V LXT Lithium-Ion Battery and Rapid Optimum Charger Starter Pack (4.0Ah) with XAG04Z 18V LXT Lithium-Ion Brushless Cordless 4-1/2” / 5\ Cut-Off/Angle Grinder
- 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.
- Automatic speed change technology adjusts speed and torque during operation for optimum performance.
- Active feedback sensing technology (aft) turns the motor off if rotation of the wheel is suddenly forced to stop.
- The BL Brushless motor eliminates carbon brushes, enabling the BL motor to run cooler and more efficiently for longer life.