Makita's 40v XGT range was introduced in 2020 as a powerful, heavy duty cordless platform with an all-new battery system. XGT batteries are encased in heavy duty housings with impact absorbing padding, and can be fully recharged in rapid time (as little as 28 minutes). Two way digital communication between tool and battery ensures optimum performance and reliability at all times, while allowing for future updates to be implemented into the range if necessary. The HR004G is a 3 mode rotary hammer drill with rotary only, rotary hammer and hammer only settings. It has a constant speed control circuit to ensure consistent performance and a torque limiter to shut down the tool and prevent injury or damage if an accessory jams. Features & BenefitsPowerful cordless rotary hammer drillRuns on a Makita XGT 40v li-ion batteryBrushless motorElectric brakeVariable speed control by triggerConstant speed controlForward / reverse rotationLED job light3 Operating modes (RO/