18V LXT Lithium-Ion 5.0Ah battery reaches a full charge in 45 minutes or less
Provides up to 65% more run time per charge compared to BL1830
Integrated L.E.D. battery charge level indicator allows users to monitor battery charge
The battery delivers consistent power and run time in extreme temperatures, even in winter (-4°F/-20°C)
Equipped with Star Protection Computer Controls to protect against overloading, over-discharging and over-heating