STIHL HSA 50 cordless hedge trimmer Lightweight, quiet cordless hedge trimmer for trimming bushes, shrubs and medium-sized hedges. Laser-cut, diamond-ground and hardened blades, patented drop-shaped blade geometry for perfect cuts and a healthy hedge. Comfortable and effortless work thanks to optimum tool balance, ergonomically shaped control handle, bow handle with internal switch and low weight. Screwed-on knife guide guard for low-wear work close to the ground or along walls. Technical data length of blades 50 cm weight 2.9 kg nominal voltage 36 V total length 101 cm cutting length 50 cm sound pressure level 78 dB(A) sound power level 89 dB(A) operating time with AK 10 up to 50 min operating time with AK 20 up to 100 min operating time with AK 30 up to 130 min CHOICE AMONG THE FOLLOWING CONFIGURATIONS: 1- Machine without battery and charger 2- Machine + AK10 battery + AL101 charger 3- Machine + 2 AK10 batteries + AL101 CZ charger