Specifications
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| Battery Capacity |
Features
- Integrated L.E.D. battery charge level indicator allows user to monitor battery charge
- Provides up to 35% more run time per charge compared to BL1830
- Reaches full charge in 40 minutes or less
- Compatible only with Star Protection tools, indicated by the Star Symbol™ and/or Yellow Battery Receiver under the tool
- 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
- Impact-resistant outer case and shock-absorbing inner-liner are engineered to protect the battery
- Sixteen contact terminals maintain a constant connection with the tool to help prevent power loss or fluctuation, even during high-vibration applications
- Battery resists self-discharge and remains ready for use even after long periods of storage
- Makita 18V Lithium-Ion is the world’s largest cordless tool line-up powered by an 18V Lithium-Ion slide-style battery
- Makita technology delivers category-leading charge time so the battery spends more time working and less time sitting on the charger (charger not included)
- 3-year limited warranty
- Will keep your tools powered and ready to perform
- Crafted with innovations to ensure supreme quality
- Provides consistent, dependable, and safe power
- Expected to deliver worry-free operation for years
Product Details
LXT™ 18 V Li-ion 4.0 Ah Battery (BL1840B) by Makita®. The Makita 18V LXT™ Lithium-Ion battery charges faster and works longer than standard lithium-ion batteries, giving you and your cordless tools unmatched performance and productivity to take on the most demanding applications. The Makita 4.0Ah battery, model BL1840B, combines more run time (35% more run time per charge than the Makita BL1830 battery) with a category-leading charge time of only 40 minutes so it spends more time working and less time sitting on the charger. For added convenience, it also features an on-board L.E.D. charge level indicator to monitor battery charge.