Makita BL4040F 40V max XGT 4.0Ah High Power Battery

The Makita 40V max XGT 4.0Ah High Power Battery (BL4040F) delivers up to 35% more power than a 40V max XGT 4.0Ah Battery. It is also more compact than a 40V max XGT 5.0Ah Battery (BL4050F). The XGT High Power Battery is engineered to run up to 32% cooler (compared to BL4040) while maintaining performance under continuous heavy load.

The BL4040F reaches a full charge in 45 minutes or less, giving the user longer run times with less time spent on the charger. Battery charge level with 4 bright green L.E.D. indicators allows the user to clearly see charge level.

Built-in microchips in both XGT tools and batteries allow for real-time digital communication, actively monitoring heat, overload, and over-discharge. This enhanced technology delivers up to 2x longer sustained power during demanding applications, as well as optimizes battery life and delivers a faster charge. The battery reaches a full charge in only 45 minutes or less.

XGT is Makita's most powerful system, and is built to handle high-demand applications. What sets XGT Batteries apart is their internal components. Rare earth magnets of the highest quality are engineered within the brushless motors to maximize power and performance. XGT products feature purpose-built brushless motors with more copper windings for increased power output.

Makita XGT Batteries are impact-absorbent thanks to their durable outer casing and cell holder. These features create space within the battery to absorb impact when accidentally dropped. XGT Batteries also feature a water- and dust-resistant triple layer structure and an enhanced terminal structure, which are engineered to protect against water and dust for any job site condition.

Note: Battery only.