Two Pack - NEW 18V Genuine BL1820B-2 2.0 AH Makita 18V Batteries 

The Makita 18-Volt Compact Lithium-Ion battery charges faster and works longer than standard 18-Volt compact lithium-ion batteries. The Makita 2.0Ah battery delivers up to 50% more run time per charge than the Makita BL1815 18-Volt Compact battery, with a fast charge time of only 25-minutes for increased efficiency and better workload. Batteries resist self-discharge so they're ready for use even after long periods of storage. The Makita Rapid Optimum Charger (sold separately) is a smart-charging system that communicates with the battery during the charging process to monitor current, voltage and temperature. This advanced charging technology helps optimize battery life and deliver a faster charge. In addition, the Charger has a built-in fan to cool the battery for faster and more efficient charging, even in hot weather conditions. For improved tool performance and extended battery life, Makita created Star Protection Computer Controls. STAR Protection is communication technology that allows the tool and battery to exchange data in real time and monitor conditions during use to protect against overloading, over-discharging and overheating. Makita, the innovation leader in cordless tool technology, has the world's largest cordless tool line-up powered by 18-Volt lithium-ion slide-style batteries.

Stay on task with Makita batteries for cordless power tools

• Integrated LED battery charge level indicator allows user to monitor battery charge
• Provides up to 50% more run time per charge compared to BL1815
• Quick charge - will reach full charge in 25-minutes or less
• Batteries are compatible only with star protection tools, look for star symbol and/or yellow battery receiver under the tool
• Battery delivers consistent power and run time in extreme temperatures - rated (-4 degree F/-20 degree C)
• Batteries include star protection computer controls helping protect it against overloading, over-discharging and over-heating
• Impact-resistant outer case and shock-absorbing inner-liner help protect the battery from drops or bumps
• Makita 18-Volt lithium-ion is the world's largest cordless tool line-up powered by an 18-Volt lithium-ion slide-style battery giving you incredible variety to choose from in tool selection that will work with your batteries
• Makita technology delivers superior charge time so the battery spends more time letting you work and less time waiting with the battery sitting on the charger (charger not included)