The Ayp Craftsman 430765 Lawn Mower Battery is a rechargeable power source designed to supply electrical energy to the starter system and support essential electrical. It works by storing energy chemically and releasing it as electrical current when the mower is started, ensuring reliable ignition and stable performance during use. Proper voltage output helps reduce starting delays an... https://www.wholetoolbox.com/ayp-craftsman-430765-lawn-mower-battery-12v