What are the best cordless battery-powered lawn mowers?

The Sunseeker Elite X Gen 2 X9 is a high‑performance robotic lawn mower for large lawns and commercial sites, using AONavi (RTK+VSLAM) navigation, 360° vision AI, 4WD and a 42V battery system with fast charging. It supports centimeter‑level positioning, steep slope operation and large area coverage (up to several acres), targeting reliable, autonomous mowing with advanced obstacle avoidance.

The Greenworks Commercial Optimus 22-inch ATM22A is a professional-grade, battery-powered self-propelled mower with a heavy-duty 22 in cast-aluminum deck, All-Terrain drive system for slopes up to 25°, and dual-battery operation delivering up to 90 minutes runtime. It offers commercial cutting performance (4 kW / 230 cc gas equivalent) and is built for mulching, bagging, and high-quality finishes.

The Greenworks 80V 22in self-propelled mower has a brushless motor, dual battery ports with Auto Switch, a 22 in steel deck and a 4-in-1 cutting system (mulch, bag, side discharge, turbo). It includes two 4.0 Ah batteries, a rapid charger, LED headlights, EZ Fold handles and a single-lever 7-position height adjustment, suited for up to about 3/4 acre and roughly 60 minutes runtime with included batteries.

The Honda HRC-BE is a 21 in commercial-grade, battery-powered self-propelled mower with a 2.0 kW brushless motor, dual battery bays (12 Ah battery included), electronic cruise control, Roto-Stop blade stop system, and a heavy-duty steel deck. It offers variable ground speed up to 4 mph, MicroCut twin blades for fine mulching, and a run time up to 45 minutes per included battery.

Battery-powered 21 in mower with a brushless motor, large steel deck, dual-battery auto-switch dock and 3-in-1 discharge for mulching, bagging or side discharge. It suits small to medium yards that need gas-like power without fumes and includes foldable handle and LED headlight for convenience.

The LM2200SP is a high‑torque 22 in aluminum‑deck, self‑propelled cordless mower with EGO's Select Cut multi‑blade system, LED controls with ECO/Normal/Turbo modes, Touch Drive variable speed, and LED headlights. It delivers 11.1 ft‑lbs of torque, up to 3,350 RPM and up to ~70 minutes runtime with a 10.0 Ah 56V battery (battery sold separately in the tool‑only SKU). It suits homeowners wanting near‑gas performance without fumes or noise.

The EGO 1100 Series LM2200SP is a battery-powered, self-propelled lawn mower with EGO's Select Cut multi-blade system, Touch Drive variable-speed self-propel, LED controls with ECO/Normal/Turbo blade-speed modes, and a durable cast aluminum deck. It delivers 11.1 ft-lbs of torque and up to 3,350 RPM for strong cutting performance and up to about 70 minutes runtime with a 10.0Ah battery (when included).

A 21 in brushless, self-propelled cordless mower using Ryobi 40V HP technology with a composite deck, SMART TREK variable-speed drive, CUT COMMAND CENTER controls, turbo mode, and multi-blade Cross Cut system. Available as a kit with two 6.0Ah batteries and charger, it offers up to ~75-80 minutes runtime and vertical-folding handles for compact storage.

The Stihl RMA 510 V is a 21in steel-deck, battery-powered self-propelled mower with a variable-speed drive and brushless motor, offering ECO mode and 3 handle height positions. It supports mulching, bagging and side discharge and can mow small-to-medium yards on a single AP-series battery charge. The deck adjusts across seven cutting heights and the mower folds for compact storage.

Brushless 36V (18V x2) cordless self-propelled 21 in lawn mower with 3-in-1 cutting (mulch/collect/side discharge), 70 L grass box, 10-height settings and XPT protection for dusty/wet conditions. Offered as bare tool or kit (some retailers sell with batteries and chargers included), suitable for medium lawns up to about 2/3 acre with runtimes extended by multiple 18V batteries.

The EGO LM2100 is a 21 in cordless battery lawn mower delivering up to 45 minutes runtime with a recommended 56V 5.0Ah battery, 6-position height adjustment (1.5 in-4 in), 3-in-1 mulching/bagging/side discharge, LED headlights and weather-resistant construction. It's a compact, foldable push mower designed for easy storage and routine residential lawn care. Battery and charger are sold separately for the LM2100 bare-tool configuration.

The Toro 60V Max 21in Super Recycler is a battery-powered, self-propelled 21 in mower with Toro's Super Recycler cutting system, Vortex airflow technology, a brushless 60V motor and a 7.5Ah L405 battery (up to 50 minutes runtime). It features SmartStow vertical storage, Personal Pace auto-drive rear-wheel self-propel, and an aluminum deck for durability, suited to homeowners wanting a high-performance cordless mower without gas.

The RY40HPLM03K2 is a 21 in brushless, cordless, all-wheel-drive self-propelled mower using Ryobi 40V HP technology with two 6.0 Ah batteries and a composite deck. It offers up to about 75 minutes runtime, a CROSS CUT multi-blade system for improved cut performance, and a CUT COMMAND CENTER with turbo mode and speed control. It's designed as a gas-replacement-class mower for up to 3/4 acre yards.

The Sunseeker Elite X9 Series is a commercial-grade robotic mower with a 16-sensor full-scene perception system, AONavi RTK+VSLAM navigation, 4WD with independent suspension and up to 42° climbing capability. It uses a 42V battery system, dual cutting discs (17 in cutting width), EdgeZero edge trimming and fast PioneerVolt charging for high uptime across large properties. It's designed for large or commercial sites and fleet deployments.

Compact 17 in cordless push mower with a 60V brushless motor, 4.0Ah battery and rapid charger. It has a rust-resistant plastic deck, 6 cutting-height positions and is lightweight for easy storage and maneuvering on small lawns.

The Stihl RMA 510 V is a 21in steel-deck, battery-powered self-propelled mower with a variable-speed drive and brushless motor, offering ECO mode and 3 handle height positions. It supports mulching, bagging and side discharge and can mow small-to-medium yards on a single AP-series battery charge. The deck adjusts across seven cutting heights and the mower folds for compact storage.

The EGO LM2200SP is a 22 in self-propelled cordless mower with a cast aluminum deck, Select Cut multi-blade system, and variable blade speeds (ECO/Normal/Turbo) driven by a brushless motor delivering 11.1 ft-lbs of torque and up to 3,350 RPM. It offers up to 70 minutes runtime with a 10.0Ah 56V battery (when included) and features Touch Drive variable self-propel control and LED headlights, suited for users wanting gas‑level power without fumes.

The RYOBI 40V HP 21 in. brushless self-propelled mower offers brushless motor power with SMART TREK variable-speed self-propel drive, a 21 in composite deck and CROSS CUT multi-blade system for mulching, bagging, or side discharge. Available as a kit with two 40V 6Ah batteries and a rapid charger it delivers up to about 75 minutes runtime and includes a CUT COMMAND CENTER for speed, turbo and runtime monitoring; suited for up to 3/4 acre lawns.

The Sunseeker Elite X Gen 2 X9 is a high‑performance robotic lawn mower for large lawns and commercial sites, using AONavi (RTK+VSLAM) navigation, 360° vision AI, 4WD and a 42V battery system with fast charging. It supports centimeter‑level positioning, steep slope operation and large area coverage (up to several acres), targeting reliable, autonomous mowing with advanced obstacle avoidance.

Battery-powered 60V Max self-propelled recycler mower with Personal Pace drive, SmartStow vertical storage, and a commercial-grade aluminum deck; includes a 7.5Ah (L405) battery in the kit and offers up to ~50 minutes runtime. It's built for residential yards up to about 1/3-1/2 acre needing quiet, low-maintenance mulching and bagging performance.

The Toro 60V Max 21in Super Recycler is a battery-powered, self-propelled walk mower with a commercial-grade cast-aluminum 21 in deck, Personal Pace auto-drive, and a 7.5Ah 60V battery providing up to 50 minutes runtime. It uses Toro's Super Recycler/Vortex cutting system for fine mulching and includes SmartStow vertical storage and an easy-to-empty bagger, aimed at residential users with up to about 1/3 acre yards.