Power Mode: Battery/Power Dual Purpose Operating Voltage: 110V/220V Plug Type: US Plug Battery Properties: Rechargeable Battery Rechargeable Battery: Lithium Battery-18650 Series Material: Iron Contains Chainsaw disc blade: no Contain Electronic Components/Motherboard: Does not contain electronic components or motherboard Special Features: Non slip Recommended Scenario: Construction, Mechanic Outer Material: Rubber Compatible Material: Metal