Captive nuts: prevent loss of nut when removing sprocket cover to replace guide bar or saw chain
Brushless motor
Variable speed control by trigger
Constant speed control
Electric chain brake
Kickback brake
Oil Capacity Display
Ergonomic soft grip
Large separate-type metal spike bumper. Spike grips work-piece firmly to provide more control.
Adjustable automatic chain lubrication
Lock-off lever
Powered by two 18V Li-ion batteries in series to supply energy to the powerful 36V DC motor drive system.
Main power switch with auto power-off function
Battery protection system provides over-discharge protection for enhanced battery cycle life and overall battery life.
300mm Chain Bar

Makita DUC305z 18+18V LXT Li-Ion Cordless Chainsaw 300mm Body Only