A battery chainsaw makes light work of yard maintenance tasks, like cutting through fallen trees and trimming branches, without the loud noise level and upkeep of a gas-powered chainsaw.
The battery may not give you a lot of run time and they're very expensive Cordless chainsaws are battery-powered. The battery powers the motor and drives a metal chain, with lots of cutting ‘teeth’, ...
Take the Zeeksaw mini chainsaw, for instance. Reviewers say the tool, which is battery-operated and lightweight, "gets the job done" and that the device cuts through shrubs and branches "like a knife ...