EGO POWER+ Electric Lawn Mower 21in Self-Propelled - Quiet Long

Our review of the EGO POWER+ 21in Select Cut Self-Propelled Mower finds it best for homeowners who want gas-like results without the noise and fuss of fuel. The single biggest reason to buy is its interchangeable Select Cut multi-blade system combined with two included 56V 4.0Ah batteries, which together deliver up to about 65 minutes of runtime and consistently clean cuts across different yard conditions. It feels more like a manicured, high-end gas mower in cut quality while being noticeably quieter and easier to start and maintain.

Key Features

• Select Cut multi-blade system: Three interchangeable lower blades and an upper blade let users choose between superior mulching, strong bagging suction, or extended runtime for flexible lawn care.
• Touch Drive self-propelled: Variable-speed self-propulsion with a handheld control puts forward speed and steering in the palm of your hand for easier mowing on flats and gentle slopes.
• Included dual 56V 4.0Ah batteries: Two ARC Lithium batteries provide long runtime and quick 30-minute recharge per battery with the POWER+ 550W rapid charger for minimal downtime.
• High-efficiency brushless motor: The brushless motor reduces vibration and maintenance while delivering steady cutting power comparable to gas models.
• 7-position cutting height: One-handed adjustment from 1.5in to 4in makes it simple to change height for seasonal or grass-type needs.
• Weather-resistant construction: IPX4-rated build and folding design allow compact storage and dependable use in damp conditions.

Who It's For

This mower is ideal for suburban homeowners with medium to large yards who want the convenience of cordless power and the versatility to mulch, bag, or side discharge. The included battery pair and rapid charger make it well suited for properties where you need a full clean-up on a single battery cycle or where two batteries allow continuous work.

It is also a good choice for buyers who value quiet operation, low maintenance, and a familiar gas-like cutting experience. Those with very steep or commercial lots that require heavy continuous runtime should consider a larger commercial machine or multiple spare batteries instead.

Pros & Cons

Pros

• Long runtime with both included 56V 4.0Ah ARC Lithium batteries for extended mowing sessions.
• Excellent cut quality thanks to the Select Cut multi-blade system and included upper blade.
• Quiet, low-vibration brushless motor and easy push-button start make operation straightforward for users of any skill level.
• Touch Drive variable-speed self-propelled system reduces effort and improves control while mowing.

Cons

• A single charge cycle is finite; very large properties may need extra batteries for uninterrupted work.
• The rapid charge is fast, but users must manage battery swaps for continuous long-duration jobs.

Specifications

Deck width	21 in
Batteries included	Two 56V 4.0Ah ARC Lithium
Charge time	About 30 minutes per 4.0Ah battery with POWER+ 550W charger
Drive	Touch Drive variable-speed self-propelled (up to 9 MPH)
Cut height	7 positions, 1.5 in to 4 in
Functions	Mulching, bagging, side discharge
Warranty	5-year tool, 3-year battery

Our Verdict

The EGO POWER+ 21in Select Cut mower is a practical, high-value cordless choice for homeowners who want gas-like cutting and quiet, low-maintenance operation. With multiple blades included, robust runtime from two 56V batteries, and user-friendly Touch Drive control, it suits most residential lawns and offers strong long-term value for those who prefer cordless convenience.

Frequently Asked Questions

How long will the mower run on a single full charge?
The two included 56V 4.0Ah batteries deliver up to about 65 minutes of runtime combined depending on speed and grass conditions.

Can I interchange blades for different jobs?
Yes, the Select Cut system includes mulching, high lift bagging, and extended runtime lower blades plus an upper blade to match cutting performance to the task.

Is the mower weather resistant for damp conditions?
Yes, it has IPX4-rated weather-resistant construction for operation in light wet conditions and easy storage when folded.