WORX WG268 Cordless Hedge Trimmer with Dual-Action Laser Cut 22" Blades reduce vibration and provide added power with a better finish; 40V MaxLithium 2.0 Amp Battery delivers professional gas-like power; Transparent hand guard increases visibility & precision while trimming; Overmold soft-grip handle provides increased comfort with less fatigue; MaxLithium technology delivers longer run times with no self-discharge and no memory effect; Lightweight Energy-Star Certified battery weighs just 1.1lbs.