Very compact, light, and particularly ergonomic machine. CXT technology for sliding battery and charger: Compact eXtreme Technology. Digital communication between the battery and charger with an extremely short charging time. Sliding switch for changing the direction of rotation (left/right) integrated into the handle. Aluminium gearbox housing with protective coating for maximum resistance. Handle with soft coating for high operating comfort. Left/right rotation, infinitely variable speed, motor brake.