The Sun Joe Hedger Joe HJ600C-RM is ideal for trimming hedges, shrubs and bushes with the convenience of cordless operation with no hassle of cords or gas. It uses a 20-volt li-ion battery for efficient, reliable performance with just 1-hour quick charge. The 20-inch dual action and low vibration steel blade allows you to cut branches up to 0.56-inch (14 mm) in diameter. The Hedger Joe comes with a dual handed safety switch that prevents accidental starting and features a 3-sided ergonomic balanced carry handle that ensures a comfortable grip. This tool is ETL inspected and approved.