Greenworks 60V 21" Brushless (Push) Cordless Lawn Mower, 5.0Ah Battery (1/2 Acre, Rapid Charger, 4-in-1, LED Lights, IPX4)

What It Is

This is the complete Greenworks 60V 21" brushless push mower package, including a 5.0Ah battery and rapid charger. Designed for homeowners with up to 1/2 acre of flat or moderately sloped lawn.

Fitment & Compatibility

• Deck size: 21" stamped steel deck – fits standard 21" bagging/ mulching accessories, but verify Greenworks part numbers for replacement blades (OEM #2934402) or mulching plug (#3410146).
• Battery/charger: Uses Greenworks 60V GMAX lithium-ion batteries (5.0Ah included). The rapid charger (2A output) is compatible with all Greenworks 60V tools, but not with 40V or 80V systems. Aftermarket batteries must match the same voltage and physical slide-mount.
• Model check: Works only with Greenworks 60V push mowers (models like 25302, 25072, or 2600702). Not compatible with self-propelled or 40V versions.
• Measurement: Verify your mower’s battery tray dimensions (approx. 6"L x 4"W x 3"H) if buying a replacement battery; OEM is the safest fit.

Key Things to Know

• Battery runtime: The 5.0Ah battery gives about 45–55 minutes on flat turf with moderate grass. Expect less in thick or wet grass. A second battery is recommended for 1/2 acre.
• Installation: No-tool assembly – handle folds for storage, and the battery slides in with a click. No wiring or software setup.
• Common gotcha: The LED headlights are bright but won’t illuminate the entire cutting path in very low light – they’re more for visibility than precision mowing. Also, the IPX4 rating means splash-resistant, not waterproof; store the mower and battery indoors.
• Quality: Brushless motor is quiet and maintenance-free, but the plastic deck housing can crack if you hit rocks or stumps. Check for blade balance after each season.

Should You Buy It

Buy this if you have a 1/4 to 1/2 acre lawn, want cordless convenience without gas or oil, and already own other Greenworks 60V tools (battery sharing). Skip it if you have thick, wet, or uneven terrain requiring more torque or a self-propelled drive.