40 Volt Battery, 4.0 Amp, Lithium Ion XGT

Makita 40 Volt Battery BL4040
Makita 40 Volt Battery BL4040 Lithium-Ion Batteries charge faster and work longer which gives the Makita Cordless Tools unmatched performance and productivity for demanding applications. The Makita 40 Volt Battery is lightweight and power-efficient, which helps speed up your jobs by getting you to work even quicker. Allows digital communication between battery and charger. The 40 Volt Battery is Equipped with a heavy-duty shock-absorbing casing with a firm-holding slide-on connection.
Powerful Features:
Lithium Ion Extreme Technology: The LXT System was the world’s first 18V lithium-ion cordless tool system. LXT Products deliver premium power and run time for consistent results in commercial applications. These products are the one-battery solution for contractors that require a cordless tool system to be more provides longer work time for increased performance and productivity to help them solve problems, job after job. It has a charge time of just 45 minutes when using the Makita rapid charger with the added convenience of an LED charge level indicator. The charger communicates with the individual cell in the battery and controls current, voltage, and temperature. Both rapid and optimum charge are achieved making battery life longer.
Next Generation Technology: Its combination of innovative tool design and higher output batteries provides a genuine solution for the highest demands in construction, industry, horticulture, and many other areas. It is designed for heavy-duty applications. The XGT line comes with advanced safety features such as overheat protection, overload protection, and over-discharge protection, ensuring that each tool is built to last. The XGT range of tools and batteries comes with a built-in program, that provides digital communication between the battery and the tool ensuring that the battery and the tool’s motor work together for optimum performance. This means easily taking on tasks and also being ready to adapt to the jobs of the future.
Makita 40 Volt Battery Features:

Suitable for use with Makita cordless tools.
LED battery indicator keeps you aware of the charge status.
Digital communication between the tool & battery for optimized performance.
Heavy-duty cell casing significantly improves the batteries impact resistance.
Battery ventilation system maximizes battery life.
Short circuit prevention structure protects terminals from dust and moisture.
3-layer moisture protection shields cells from water ingress.
Weight is only 1 kg.

Enhanced cooling system is engineered to maximize battery life
Indicators allows the user to clearly see charge level
Reaches full charge in 45 minutes or less
Battery ventilation system maximizes battery life
Digital communication between the tool & battery for optimized performance

Voltage / 40Vmax
Capacity / 4.0Ah
Compatible Charger / DC40RA
Charge time / 45min
Overall dimensions / 133 x 82 x 54 (L x W x H mm)
XGT battery compatibility / 4Ah