The CSM 1815 is an ultra-light and compact battery chainsaw in the AL-KO B-Comp 18V series. A 6"/150 mm bar provides a cutting width of up to 130 mm. The device's clear battery level indicator makes it easy to use. AL-KO's 18V B-Comp series offers various tools with the same battery type and charger. The 18V series is part of one of the leading battery alliances, making it compatible with Bosch Home and Garden 18V batteries. This makes purchasing new machines and batteries easy and cost-effective. Delivered as a bare tool without battery or charger.