Can also be used without rechargeable battery as a conventional reel lawnmower. * LED display indicates battery charge level. * Cutting height is easily and infinitely adjustable using a handy controller and cutting-height scale. * Ergonomically shaped handle, featuring conveniently positioned switch, makes it easy to push the lawnmower. * Powerful, easy-care, 25 V lithium-ion battery for powerful cutting performance, replaceable.