STIHL RMA 510 Lawn Mower (Battery & Charger Included) delivers the convenience of a battery-powered mower combined with the performance of a gasoline model. Featuring a durable 21-inch steel mowing deck and a 20-inch cutting width, this mower efficiently handles approximately 3,616 square feet on a single charge. Its advanced brushless motor ensures reliable power and performance, while the adjustable and foldable handlebar enhances comfort and makes storage easy. Designed for convenience, the RMA 510 instant push-button starting, a locking safety key, and a second battery slot for uninterrupted mowing. I for small to medium suburban yards, it operates quietly with zero emissions and no fuel costs, making it an eco-friendly choice for homeowners. With ball bearing wheels for longevity, multiple storage options, and a 19.8-gallon grass catcher, this mower combines efficiency and ease of use in one package. Model Number: RMA 510 K