Features:-Cordless design powered by rechargeable Li-ion battery,enjoys long working time and much more convenient for outside operation-Small size and light weight,can be used by single hand easily-Equipped with powerful motor and effective vent system,gives stable power supply and avoid motor from burning out-Easy installation and operating-Adopts top guide plate and high wear-resistant sharp chain,cutting rapidly and durable.Large protection plate protect hands from flying dustSpecifications:Product name: single-handed lithium batteryBattery capacity: 128VF , 168VF , 198VFMotor drive: brushless motorChain: fast adjustmentPower supply mode: lithium batteryGuide plate length: about 18.5cmProduct advantages: strong, easy cutting outdoorsOperation mode: handheldNet weight: 2kgPackage Include:Chainsaw kit - A ：1x Electric saw(only tool)；1x batteries；1x charger；1x chain；1x Guides；1x wrench；1x screwdriver；1x oil can；1x gloves；1x suitcase；1x user manualChainsaw kit - B ：1x Electric saw(only tool)；2x batteries；1x charger；1x chain；1x Guides；1x wrench；1x screwdriver；1x oil can；1x gloves；1x suitcase；1x user manualKindly notes:-Please be cautious while using the machine,wear protective glasses and clothes to prevent harm from flying dust-Take off the battery firstly for disassembly or when the machine is not in use-Keep the machine away from children and do not close to the machine while cutting