Makita BL4040 40V Max XGT 4.0 Ah Lithium Ion Battery Review

The Makita BL4040 40V Max XGT 4.0Ah Lithium-Ion Battery has a 3-layer moisture protection shielding cells from water ingress, keeping it safe from damage while you work. With digital communication between the tool and battery, you can always be sure of optimized performance. Additionally, the heavy-duty cell casing significantly improves the battery's impact resistance, so you can use it in demanding settings without worrying about damage. Another great feature is a short circuit prevention structure that protects terminals from dust and moisture, further enhancing the battery's durability. The Makita BL4040 40V Max XGT 4.0Ah Lithium-Ion Battery reaches full charge in only 45 minutes, so you can recharge it quickly and get back to work. A battery ventilation system also helps to maximize battery life, so you can use it for extended periods without needing to recharge.