The battery pruning saw is a battery-powered device, part of the Daewoo U-Force family, where one battery is suitable for all battery-powered devices of the same family. As a result of Korean Daewoo technology and engineering, this tool has a powerful 18 V motor, which provides 3000 rpm and 5 m/s chain speed. The chain is 102 mm removable and is very easy to replace. The chain has 28 teeth, 1/4" pitch and can be easily adjusted with the tension screw. It works easily for cutting thick branches up to 80-90 mm or similar wooden materials.