Greenworks Pro 80V 18-Inch Brushless Cordless Chainsaw, 2.0Ah Battery and Rapid Charger Included GCS80420greenworks is starting a revolution in outdoor power equipment starting with its greenworks Pro 80V li-ion Max system. Combined with our digital Brushless motor, this is the highest voltage, gas equivalent, commercial grade cordless outdoor power tool system in the industry. Featuring the simple electric start, light weight Designs & quieter motor, professionals & heavy dyers can now tackle tough jobs through variable terrain without the hassle of gas, fumes, heavy gear or delicate maintenance needs of gas powered engines. The evolution of greenworks lithium-ion technology & designs have made it possible For professionals to get their jobs done by simply snapping in a battery & pressing a button while delivering high performance power & longer run time to get the job done. greenworks Pro 80V li-ion Max system features a jet blower, 18" Chainsaw, hedge trimmer, string trimmer, lawn mower. With greenworks, we understand that it's not just a tool. It's your life.Greenworks 18-Inch Replacement Chainsaw Chain 29152GreenWorks 18" replacement chainsaw chain for all GreenWorks 18" electric corded & cordless chainsaws compatible with most 18" chainsaws on the market.