Makita Battery BL4025 36V Lithium-ion (40Vmax) 2.5Ah A-69923

High-power, long-life, and highly durable "40Vmax" lithium-ion battery Optimized digital communication between tools, batteries, and chargers. This optimizes both power supply and charging, resulting in increased continuous operating time under heavy load (up to approximately 2.2 times*) and extended battery life (approximately 50% increase*). *According to Makita standards. Dustproof and waterproof rating IP56 (protection rating for the battery itself) Impact resistance increased by approximately 40% (compared to conventional Makita products) 4-stage remaining capacity display + self-diagnosis function Voltage: 36V (40V max) Capacity: 2.5Ah PSE mark display based on the Electrical Appliances and Materials Safety Act Dimensions of this unit: Length 118mm x Width 77mm x Height 48mm Mass: 0.71kg