Makita BL4050F 40Vmax 5.0Ah Li-ion BatteryThe Makita BL4050F is a high-capacity 40V Max XGT Lithium-Ion battery designed for compatibility with the Makita XGT system. It provides extended power and runtime for demanding applications, making it an essential accessory for professionals using cordless Makita tools.Features Rapid charging: Reaches a full charge in under 50 minutes. Enhanced durability: Features an impact-resistant outer casing and durable inner cell structure. LED charge indicator: Four green LEDs display real-time charge status.Specifications Brand: Makita MPN: BL4050F EAN: 0088381580946 Voltage: 40V Max Capacity: 5.0Ah Charge Time: 50 minutes (with rapid charger)