Sealey Chainsaw Kit 40V 4Ah SV20 Series 35cm CP40VCSKITPart of the SV20 Series designed for the professional, offering heavy duty, high performance, durable tools with lightweight composite designs for superior control and comfort. Operates using 2 x 20V batteries from the Sealey SV20 Series (batteries must be of the same Ah rating). Tool less chain tensioning and built in chain lubrication. Two stage operation and automatic cut off for safety whilst working. Oregon chain and bar set. PART OF THE SV20