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

Specifications

• Product: power tool 40V Li-ion battery
• Manufacturer: Makita
• Model: BL4040
• System: 40V MAX XGT
• Voltage: 40V
• Battery capacity: 4.0Ah
• Battery charge time: 45 minutes
• Weight: 2.25 lbs