Beautify your lawn with the SENIX 15-inch 58V Max* electric battery lawn mower. This cordless lawn mower is eco-friendly, runs quietly, and features a brushless motor that delivers smooth, consistent power for even cutting. This mower comes equipped with a 6-position height adjustment lever ranging from 1-inch to 3.25-inch. The 12 gallon hard top grass bag includes a full collection indicator to let you know when the bag is full. The durable 6-inch front and 8.5-inch rear wheels provide great maneuverability over uneven surfaces. A safety key provides additional protection against unwanted startups, and the vertical storage saves up to 70% storage space. The 58V Max* 2.5Ah battery (included) provides "fade free" and "memory free" power and can be completed charged in as little as 90 minutes. The battery is interchangeable with all SENIX 58V Max* tools. All SENIX 58 Volt Max* cordless products and all SENIX lithium-ion batteries and chargers are backed by our 3-year limited warranty for your peace of mind. *58 Volt Max* battery, maximum initial battery voltage (measured without a workload) is 58 volts. The nominal voltage is 50.4.