Makita BL4020 40v Max XGT 2Ah Battery Twin Pack (2x2Ah)

The Makita BL4020 40v Max XGT 2Ah battery has been developed for high demand tools used in continuous operations. The casing has a new design that protects the battery from dust and moisture, plus shock-absorbing padding protects it from drop impact damage. Two-way digital communication between the battery, tool and charger protects the battery from over-discharge, overheating and the intelligent onboard monitoring records detailed information on the battery history. Other features include a 4 LED battery fuel gauge and cooling system for an optimum charge time in as little as 22 minutes.