Robust and powerful cordless KombiEngine with an AP battery slot. For working in noise sensitive environments. Versatile use due to wide range of STIHL KombiTools. Suitable for use with: FS-KM mowing head, MB-KM brushcutter head, HL-KM 145° long reach hedge trimmer, HT-KM pole pruner, BG-KM blower. Requires: recommended AP 300 S battery and AL 500 charger, for operation.