The STIHL AP System is a professional-grade battery platform designed for users who demand powerful, reliable performance across a wide range of outdoor power equipment.

Built around interchangeable lithium-ion batteries, the AP System allows customers to use the same battery across compatible tools including blowers, trimmers, hedge trimmers, lawn mowers, pole pruners, pressure washers, vacuums, and more. This flexibility helps reduce equipment costs, simplify inventory management, and maximize productivity with less downtime.