Best Electric Lawn Mower 2025: Top Picks and Buying Guide

Battery mower sales overtook gas units in US home centers during summer 2024, and the gap widened through 2025. The best electric lawn mower 2025 launches still dominate driveways and showroom floors heading into the 2026 mowing season because the platforms held up, batteries kept dropping in price, and brands matured their tool ecosystems. After running half a dozen of these mowers across yards from 4,000 to 22,000 square feet, here is what is still worth buying and what has been quietly discontinued.

Why 2025 Models Still Lead in 2026

Battery chemistry plateaued in late 2024. The 2026 refresh from most brands brings cosmetic changes and minor app tweaks rather than meaningful performance gains. That means the best electric lawn mower 2025 launches typically run $80 to $200 less than their 2026 successors while delivering identical cut quality and runtime. Smart shoppers grab last-year stock during March clearances or end-of-season sales.

Battery platforms also matter more than mower specs alone. Buying into Ego’s 56V or Greenworks’ 80V system in 2025 means the same packs power blowers, trimmers, and chainsaws bought today. That cross-tool flexibility is the biggest reason these 2025 picks still hold their value.

Ego LM2156SP — Best Overall

The Ego LM2156SP self-propelled 21-inch mower launched at $649 in spring 2025 and now sells for $549 with a 7.5Ah battery and rapid charger. The 56V platform delivers up to 75 minutes of runtime on a single charge, enough for most quarter-acre lots in one pass. The steel deck handles tall grass and damp morning cuts that choke up cheaper plastic decks.

Self-propulsion runs through a variable-speed thumb control that ramps from a slow walk to a brisk pace. The folding handle stores vertically, taking about 30% less garage floor space than competing mowers. Ego’s IPX4 weather rating means leaving it on the patio overnight during a surprise drizzle will not kill it, though long-term storage outdoors voids the warranty.

Greenworks Pro 80V 21-Inch — Best for Larger Yards

The Greenworks Pro 80V 21-inch self-propelled (model GLM801601) launched at $599 and runs $529 in 2026. With dual 4Ah batteries it covers up to 60 minutes of cutting, ideal for half-acre yards. The brushless motor sustains higher RPM under load than the entry Greenworks 60V line, which slows noticeably in thick fescue.

The 80V battery shares with Greenworks’ 25-inch zero-turn riders and snow blowers, making the platform compelling for buyers who eventually want a rider. Cut quality from the 21-inch deck is excellent at 1.5 to 4-inch heights, with a clean discharge that does not clump in damp morning grass.

Ryobi 40V HP Brushless 21-Inch — Best Value

The Ryobi 40V HP self-propelled (model RY401170) hit Home Depot at $499 in 2025 and dropped to $399 with a 6Ah battery for 2026 closeouts. The HP brushless motor and the dual-blade deck system pull power equivalent to many gas mowers, and the 50-minute runtime covers most third-acre lots.

The 40V platform shares with over 80 Ryobi tools, which is the broadest battery ecosystem at this price point. Build quality lags Ego and Greenworks slightly — the deck is plastic-composite rather than steel — but the value at $399 remains unmatched. The bag fills evenly without pre-clogging at the chute.

Toro 60V SmartStow — Best for Small Garages

The Toro 60V SmartStow Recycler 22-inch (model 21466) launched at $549 and now sells for $479 with a 6Ah battery. Its calling card is vertical storage, which folds flat against a garage wall and reclaims roughly 70% of the typical mower footprint. For townhouses and condos with tight one-car garages, this matters.

Cut quality is exceptional thanks to Toro’s Recycler deck design, which keeps clippings circulating until they are mulched fine. Runtime hits about 45 minutes on the 6Ah pack. Toro’s 60V battery system is narrower than Ego or Greenworks, with fewer companion tools, but the few that exist (string trimmer, blower, chainsaw) are competent.

Worx 40V WG743 — Best for Small Yards

The Worx WG743 17-inch dual-battery mower runs $349 in 2026, down from a $429 launch price. Two 4Ah 20V batteries pop in side by side to make a 40V system, and they swap into trimmers, blowers, and drills in the Worx Power Share lineup. For yards under 6,000 square feet, the smaller deck and lighter weight (37 lbs) make passes around tight beds and narrow side gates much easier.

Runtime tops out around 35 minutes, but spare batteries cost just $79 each, so doubling capacity is cheap. The IntelliCut sensor automatically ramps RPM in thicker grass, conserving battery elsewhere. Build quality matches the price — solid, not premium — and the mulching plug seals well enough to leave clippings on the lawn evenly.

Battery and Charger Specs Comparison

Runtime claims from manufacturers assume light grass at 3-inch cut height. Real-world runtime in spring growth typically lands 15-25% lower. Plan accordingly when matching battery capacity to lawn size.

• Ego LM2156SP: 56V, 7.5Ah included, ~75 min, 35-min rapid charge
• Greenworks Pro 80V: 80V, dual 4Ah, ~60 min, 60-min charge
• Ryobi 40V HP: 40V, 6Ah, ~50 min, 90-min charge
• Toro 60V SmartStow: 60V, 6Ah, ~45 min, 75-min charge
• Worx WG743: 40V (2x20V), 4Ah, ~35 min, 60-min charge

Common Pitfalls When Buying

The biggest mistake is undersizing the battery. Buyers grab the entry kit with a 4Ah pack to save $100, then run out of charge halfway through the lawn. For yards over 8,000 square feet, the 6Ah or 7.5Ah variant pays for itself in time saved and battery cycle life. Larger packs cycle less deeply and last more years.

The second mistake is mixing battery platforms. Buying an Ego mower and a Ryobi trimmer means two chargers, two battery types, and zero shared spares. Pick one ecosystem early and stick with it. Finally, skip mowers without brushless motors. Brushed motors lose 30-40% runtime within two seasons, while brushless designs sustain near-original performance for 8-10 years.