Powered by the same rechargeable 40 V EcoSharp battery system, the utilizes the most advanced lithium-ion technology to deliver up to 40 minutes of whisper-quiet runtime. The mower provides 40 minutes of whisper-quiet runtime.
How to Maintain a Lawn Mower. By regularly inspecting for (and repairing) wear and damage, you will improve your lawn mower's performance and extend its life.
Because I know that one day I am going to cut the cord on the current electric mower that we have, and I need to stop paying people to mow our yard and just do it myself. Worx 14 in. Walk-Behind Cordless Electric Lawn at The Home Depot