Compatible With All QUIK-LOK Attachments For Ultimate Versatility! Designed to meet the needs of landscape maintenance professionals, the M18 FUEL QUIK-LOK Outdoor Power Head provides users with maximum power to complete demanding applications, and reaches full throttle in under 1 second. The split boom system allows users the ability and flexibility to quickly swap out any of the 13 attachments for use on a single power head, delivering ultimate versatility and a lower cost of ownership. The POWERSTATE Brushless Motor delivers the power to maintain speed in demanding applications without bogging down, with the motor positioned in the rear of the power head to provide the best combination of power, balance, and manoeuvrability across a range of diverse applications. The motor also has an advanced air-cooling system to sustain demanding applications for longer, increasing user productivity. REDLINK PLUS intelligence maximises performance while protecting from overload, overheating, and over-discharge. The advanced electronic package also delivers instant throttle response, 3 speeds, and a variable speed trigger for complete control of the power at hand. The Power Head is optimised for maximum performance when paired with M18 REDLITHIUM FORGE batteries (not included). This is a Skin/Tool Only. Batteries & Charger are Not Included.