Best 80V Lawn Mowers (2026)

This is the balanced mower of the 80V line. A brushless motor drives a 21 inch steel deck, and a rear-wheel variable-speed drive carries the machine so your arms only steer. The listing claims about half an acre from a 4.0Ah pack, which is a realistic figure for a flat lawn in dry grass.

The tradeoff is that self-propel draws from the same pack as the blade. The 4.0Ah pack stores roughly 288Wh at 72V nominal, so a thick lawn and a drive system will use it faster than the push version of the same mower. Against the 8.0Ah self-propelled Greenworks in this lineup, you save money but give up half the stored energy.

Expect a straightforward ownership. The deck is steel, the blade is a standard replacement, and the LED headlight helps with evening mowing.

The 8.0Ah pack is what separates this mower from the 4.0Ah version above. At 72V nominal it stores about 576Wh, double the smaller kit, so the self-propel drive does not eat the whole session. The deck is the same 21 inch steel design, with a push-button start and a 4-in-1 system that includes a turbo mode for leaf pickup.

The listing still quotes half an acre on a charge, which suggests the larger pack buys reserve rather than a bigger claim. In thick or wet grass that reserve is what keeps the mower from stopping early. The tradeoff is weight and recharge time, since a bigger pack takes longer to fill and adds heft to the mower.

Seven height positions cover seasonal changes. Because it uses the same Greenworks 80V platform as the other mowers here, the pack also works in matching tools. Owners with larger lawns or a habit of bagging will notice the difference most.

The 25 inch deck is the reason to pick this mower. It cuts four more inches per pass than the 21 inch models, so an open lawn takes fewer trips, and the dual-blade system helps with mulching. Rear-wheel drive with variable speed carries the extra weight of the deck.

The listing claims about three quarters of an acre per charge, but that claim sits on the same 4.0Ah pack as the 21 inch self-propelled Greenworks. A wider deck loads the motor harder, so a thick lawn will not reach that figure. Tight beds and trees are harder to turn around with a 25 inch cut.

The aluminum handles and LED headlight are practical touches. Because the pack is shared with other Greenworks 80V tools, a second pack makes sense if you plan to mow an acre. Measure your garage bay first, since the deck is wide.

Without a drive system the whole pack goes to the blade. The same 4.0Ah pack that runs the self-propelled Greenworks therefore lasts longer here, and the mower weighs less to carry and store. A brushless motor and a 21 inch steel deck give it the same cutting width as the drive versions.

The cost is effort. On a flat lawn you will hardly notice, but on a slope or with a full bag you will push every step. Against the self-propelled 21 inch model, this is the right choice if your lawn is level and you value runtime over ease.

The LED headlight and steel deck are the same as the drive models, and the pack is shared with other 80V tools. Clean the underdeck after every mow and keep the pack indoors in cold weather.

The PowerSmart mower undercuts the Greenworks push model while carrying a larger battery. Its 6.0Ah pack is listed at 432Wh, which is half again the 288Wh of a Greenworks 4.0Ah pack. A brushless motor and a 21 inch steel deck complete a simple push design.

The maker claims up to 40 minutes of runtime and coverage near half an acre. That is a modest runtime for a lawn of that size, so keep expectations in line for thick grass. There is no self-propel, so slopes and bagging fall to your arms.

The real tradeoff is the platform. PowerSmart packs do not share with Greenworks tools, so you are buying into a smaller family with fewer accessories. Check that replacement packs are available before relying on it for years.

This older-format kit pairs two small 2.0Ah packs with a 21 inch push deck. Together they store about the same energy as one 4.0Ah pack, around 288Wh, and the listing claims up to an hour of runtime across both. A single lever sets five cutting heights and the 3-in-1 deck covers mulching, bagging and side discharge.

The second pack is the appeal. You can swap mid job without waiting on a charger, which suits a small lawn mowed in short sessions. The tradeoff is the pack count: carrying and charging two small packs is more handling than one 4.0Ah pack.

Because it is part of the Greenworks 80V family, the packs also fit larger mowers in this lineup. Treat this kit as a smaller-lawn machine and upgrade the packs later if your yard grows.