Introducing the BL4050F Makita 40V max XGT® 5.0Ah Battery, the embodiment of power and durability. Engineered with superior Lithium-Ion technology, it charges faster and works longer, delivering unmatched performance and productivity for the most demanding applications. Experience a rapid full charge in 50 minutes or less, allowing for more work time and less downtime.

The BL4050F Makita 40V max XGT® 5.0Ah Battery is designed with an impact-resistant outer case and a shock-absorbing inner liner, providing robust protection in harsh job site environments. Its rigid rails offer a secure connection to the tool during high-demand applications, ensuring stability and reliability.

Each BL4050F Makita 40V max XGT® 5.0Ah Battery is equipped with intelligent digital communication, optimizing tool performance and charger protection against overload, over-discharge, and overheating. The XGT system, powered by 40V max lithium-ion batteries, ensures high power delivery for high-demand applications, enabling a complete transition to a cordless job site.

The BL4050F Makita 40V max XGT® 5.0Ah Battery not only offers higher output power, but also delivers up to 25% longer run time* compared to the BL4040 when used on GSR01. With the convenience of 4 bright green LED indicators, users can easily monitor the battery’s charge level.

The BL4050F Makita 40V max XGT® 5.0Ah Battery’s enhanced cooling system is designed to maximize battery life, ensuring long-lasting performance. The XGT batteries are crafted with an advanced, impact-resistant design and a shock-absorbing inner liner, providing comprehensive protection on any job site.

Enjoy the advantage of the multi-layer contact interface that offers constant power delivery for high-current demands. The digital communication within the XGT actively safeguards against overload, over-discharge, and overheating. With the BL4050F Makita 40V max XGT® 5.0Ah Battery, you gain a dependable power source that outpowers, outsmarts, and outlasts the competition. The product also comes with a 3-year limited warranty, ensuring your investment is protected.