The 48-Volt Cordless Battery-Powered Self-Propelled Lawn Mower from SUN JOE is a state-of-the-art lawn mower that offers no-fade power and performance . and zero carbon emissions for cleaner air. The mower features two 24-Volt . 4.0-Ah lithium-ion batteries . and a dual-port charger that can quickly power up both batteries in just under 2 hours. The latest generation of the IONMAX cordless mower is now self-propelled . with variable speed settings to customize your speed to suit the terrain. The durable steel blade mows a path 20-inches wide in a single pass . and the cutting height can be customized with the 7-position height-adjustment level . which ranges from 1.2 in. to 3.5 in. The mower also includes an 13.2 gal. grass bag to collect clippings . or choose between the grass chute or the mulching plug . for nutrient-rich mulch. The 48-Volt Cordless Self-Propelled Lawn Mower is also lightweight and easy to maneuver . weighing just 65 lbs. So when there’s work to be done . Get Equipped with the legendary power and performance of the Sun Joe Lawn Mower.