This AL-KO Energy Flex 512 Li VS-W lawn mower offers a 4-in-one function: mow, catch, mulch, and side discharge. It comes complete with 2 x 5.0Ah batteries and a charger. Key features include a SMART Cockpit and Smart Button Function, a battery compartment for up to two batteries with "Balanced Discharging" for extended runtime, and a powerful lithium-ion battery "ENERGY FLEX". The mower boasts a power-saving Vario wheel drive and a convenient 7-position central cutting height adjustment. Built with a sturdy sheet steel housing for durability, it provides optimum mowing and catching characteristics due to its aerodynamic housing shape.