YTX4L-BS Lawn Mower Battery for Snapper All Walk Behind Mowers + Extra Charger PowerStar Brand - 4Lbs battery + CHARGER High Performance Maintenance Free battery - lasts up to three times longer than conventional batteries. Maintenance Free Battery, includes terminal bolts - NO ACID Fits ATVs, Motorcycles, Scooters, Power Generator, Lawn Mowe 2 YEAR INDUSTRY LEADING WARRANTY