Unusually for a battery-driven mower, the versatile WOLF-Garten Li-Ion Power 37 boasts a three-in-one combi design, whereby you can elect to either collect, mulch, or rear-discharge grass-cuttings. A six-fold adjustable cutting-height - controlled centrally - further enhances flexibility of use; while bag full; indicator lets you know when capacity is reached so as to avoid over-filling and the subsequent mess. Both compact and lightweight, easy to manoeuvre and will therefore come into its own on the smaller town-garden lawn. Advanced cut and collect system. Cut, collect or mulch. Extra-large rear-wheels make for easier turning when mowing long grass. Lawnmower features: Metal blade. 37cm blade width. 6 cutting heights. Cutting heights ranging from 2.5cm-7.5cm. 40L grass collection capacity. Safety switch. General information: 1 hour recharge time. Weight 17kg. Manufacturers 3 year guarantee.