Charges faster and work longer than standard lithium-ion batteries

• Integrated LED battery charge level indicator allows user to monitor battery charge
• Reaches full charge in 30 minutes or less
• Battery delivers consistent power and run time in extreme temperatures, even in winter -4°F
• 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
• 16 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 technology delivers category-leading charge time so the battery spends more time working and less time sitting on the charger (charger not included)
• Compatible only with Star Protection tools, indicated by the Star Symbol™ and/or Yellow Battery Receiver under the tool
• Charger and tool not included
• 3-year limited manufacturer warranty
• Manufacturer model# BL1830B