Compatible with 44 different 18V batteries from seven power tool manufacturers: Bosch Professional, Dewalt, Festool, Flex, Makita, Metabo CAS, and Milwaukee. Features a 12000 lm exclusive interface adapter for the mentioned power tool manufacturers—simply order the desired adapter separately, attach it, plug in the suitable battery, and get started. Includes a 5 m oil-resistant cable (H07RN-F2X1.0) with hybrid technology, allowing for both battery and mains operation, with automatic switchover from mains to battery in the event of a power failure. Offers four switching levels (100%, 75%, 50%, 25%) and a protection system for power tool batteries, safeguarding against deep discharge, overheating from high load currents, and battery failure. Comes with a removable battery protection cover. Supplied without battery and without interface adapter.