Makita BL4040 XGT 40V MAX Li-Ion 4.0 Ah 4ah Battery Pack & DC40RA Rapid Charger

The 40V max XGT 4.0Ah Battery is engineered to outlast the competition. XGT Batteries feature an advanced design with an impact-resistant outer case and shock-absorbing inner-liner that are engineered to protect the battery in harsh jobsite environments. XGT Batteries also feature rigid rails with impact-resistant construction to secure the battery to the tool during high-demand applications. 40V max XGT Batteries are equipped with smart technology. The digital communication within XGT Batteries optimizes performance to provide up to 2X longer sustained power under heavy-load applications. The digital communication within XGT Batteries and Chargers (sold separately) actively monitors and protects against overload, over-discharge and overheating. This advanced charging technology helps optimize battery life and deliver a faster charge. The battery reaches a full charge in only 45 minutes or less.

• Battery charge level with 4 bright green L.E.D. indicators allows the user to clearly see charge level
• Reaches full charge in 45 minutes or less
• Enhanced cooling system is engineered to maximize battery life
• XGT batteries features an advanced design impact-resistant outer case and shock-absorbing inner-liner engineered to protect the battery in harsh jobsite environments
• The digital communication within XGT optimizes performance to provide up to 2X longer sustained power under heavy-load applications
• XGT Tools and Batteries are designed with a multi-layer contact interface for more constant power delivery to take on high-current demands
• The digital communication within XGT actively monitors and protects against overload, over-discharge and overheating
• XGT Batteries feature rigid rails with impact-resistant construction to secure the battery to the tool during high-demand applications

The XGT Rapid Optimum Charger offers key advantages for Makita 40V Max XGT cordless tool users. The exclusive dual fan design cools the battery (sold separately) by circulating air through the battery during the charging process for faster charging. The charger communicates with the battery's built-in chip throughout the charging process to optimize battery life by actively controlling current, voltage and temperature. The result is category-leading battery charge times, which means the battery spends more time working and less time sitting on the charger. Charges a 40V Max XGT 2.5 Ah battery in only 28-minutes

• Charges a 40V Max XGT 4.0 Ah battery in only 45-minutes
• The XGT Rapid Charger with dual-fan design circulates air through the battery to cool the battery and circuit board quickly for faster charging
• The XGT Rapid Charger's digital display indicates battery charge level (-80%, +80%, 100%)
• The XGT Rapid Charger's built-in chip thoroughly communicates during the charging process to control current, voltage, and temperature for more efficient charging
• The digital communication within XGT actively monitors and protects against overload, over-discharge and overheating
• 3-year limited warranty

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