SENIX 20 Volt Max* 10-Inch Cordless Brushless Chainsaw (Battery and Charger Included), CSX2-M

"The SENIX CSX2-M 20 Volt Max* cordless brushless chainsaw features a 10-inch bar and chain with 8 m/s chain speed for smooth cutting. The tool-less chain tensioning system allows the user to easily keep the chain properly adjusted. The auto oiler provides continuous lubrication to the bar and chain to ensure high performance and trouble-free cutting. The chain brake stops the chain in the event of kickback to provide an extra measure of safety to the operator. For use with SENIX 20V Max* batteries and CHX2 2 Amp charger. Battery and charger are included. All SENIX 20 Volt Max* cordless products are backed by our 5-year limited warranty and all SENIX lithium-ion batteries and chargers are backed by our 3-year limited warranty for your peace of mind. *20 Volt Max* battery . maximum initial battery voltage (measured without a workload) is 20 volts. The nominal voltage is 18."