40V XGT 4.0Ah High Power Battery

The Makita 40V Max XGT® 4.0Ah High Power Battery is engineered for demanding applications, delivering up to 35% more power while running up to 32% cooler under continuous heavy load. Its advanced XGT® digital communication system provides up to 2X longer sustained power for high-current demands and actively monitors the battery to protect against overload, over-discharge, and overheating. Despite its enhanced performance, the battery is 34% more compact than the XGT® 5.0Ah model. Built with an impact-resistant outer case, shock-absorbing inner liner, and rigid rails, it is designed for durability in harsh job site environments. Furthermore, it supports fast charging, reaching a full charge in 45 minutes or less, and features a 4-LED indicator to clearly display the charge level.

• Compact & high powered
• Reaches full charge in 45 minutes or less
• Features tabless cell technology for improved performance and higher power output
• 4 bright green LED indicators allows the user to clearly see charge level
• Advanced design impact-resistant outer case and shock-absorbing inner-liner engineered to protect the battery in harsh jobsite environments
• Digital communication within XGT® optimizes performance to provide up to 2X longer sustained power
• Designed with a multi-layer contact interface for more constant power delivery to take on high-current demands
• XGT® actively monitors and protects against overload, over-discharge, and overheating
• Rigid rails with impact-resistant construction secure the battery to the tool during high-demand applications
• Enhanced cooling system is engineered to maximize battery life
• 3-year limited warranty