G-MAX 40V Li-Ion Battery System powers multiple tools for complete yard work system--includes (1) 4AH Battery, (1) 2AH Battery, and Charger

20-Inch cutting deck offers a great balance of maneuverability and cutting capacity making it ideal for mid-sized areas

Innovative Smart Cut technology adjusts for power or runtime based on the thickness of your grass

Dual blades offer better cut quality, superior mulching and bagging capabilities. Automatic battery switchover pulls power from the second battery once the first is depleted to eliminate downtime

Kindly review the user manual under Technical Specification for troubleshooting steps and set up instructions