The whole yard,
one battery
system.
EGO, Ryobi and Greenworks compared on published specs and live prices. We have not tested them. We did the math, and we show it.

Everyone in this category says they tested twenty mowers.
We have not tested any, and we say so. What we do instead is compile every manufacturer's published specification, compute what those numbers actually mean — watt-hours, cost per charge, runtime against rated draw — and check prices every day.
You can redo every calculation on this site. That is the point of showing the working rather than asserting a verdict.
- Units we claim to have tested
- 0
- Free products accepted
- 0
- Sponsored placements
- 0
- Specs sourced to the maker
- 150+
The platform decision
Picking a battery platform is a ten-year decision disguised as a mower purchase. The first tool costs what it costs; the next four are locked to whatever battery you started with. Here are the three systems most people actually choose between, with their flagship mower and today's price.

EGO 56V
420Wh in one pack, the widest tool range, and the only platform here that reaches a 42-inch zero turn.
No photoFlagship mower
EGO Power+ 21" Select Cut LM2135SP
#ad Affiliate link. How we're funded

Ryobi 40V
480Wh across two packs, the lowest energy draw per minute we measured, and the cheapest route to five tools.
No photoFlagship mower
Ryobi 40V HP Brushless 21" Self-Propelled
#ad Affiliate link. How we're funded

Greenworks 80V
The only brand publishing blade speed, weight, recharge time and a 4-year battery warranty. Smallest pack in the box.
No photoFlagship mower
Greenworks 80V 21" 4-in-1 LM2108S
#ad Affiliate link. How we're funded
Every tool in the yard
Seven sections, built for breadth from day one. Three are filled deep at launch and four are structurally complete with more arriving.

Battery Platforms
Pick the system once and the next four tools are decided for you. Start here.
7 pages


Leaf Blowers
CFM moves the pile. MPH lifts what's stuck. Almost nobody explains which you need.
6 pages

Trimmers & Edgers
The line gauge and the head design decide whether you enjoy this job or dread it.
4 pages

Riding & Robot Mowers
Above an acre the question stops being which mower and starts being how many watt-hours.
3 pages

Yard Tools
The tools you buy third and fourth. This is where a platform choice pays off or bites.
3 pages


Guides
The questions that come before the shopping. Answered in the first paragraph, then explained.
4 pages
Start with these
The three roundups that carry the site's argument, each with its top pick and a live price.

Best Battery Mower
Best battery lawn mowers of 2026
Six flagship battery mowers ranked on watt-hours in the box and energy spent per minute.
No photoTop pick
EGO Power+ 21" Select Cut LM2135SP
#ad Affiliate link. How we're funded

Best Leaf Blower
Best cordless leaf blowers of 2026
Five cordless blowers ranked on usable airflow range, published noise and real turbo runtime.
No photoTop pick
EGO Power+ 650 CFM Blower LB6504
#ad Affiliate link. How we're funded

Best String Trimmer
Best cordless string trimmers of 2026
Three trimmers ranked on swath, line gauge, weight and energy per minute.
No photoTop pick
EGO Power+ 15" POWERLOAD Carbon Fiber ST1521S
#ad Affiliate link. How we're funded
Before you shop
What size mower do I need for my yard?
Deck width and watt-hours by lawn size, with the mowing-time arithmetic for each.
40V vs 80V: what the voltage on the sticker actually buys you
Volts x amp-hours = watt-hours. The one calculation that makes every battery spec comparable.
Are battery lawn mowers worth it?
Yes under about an hour of mowing, no above it without a second pack. The conditional answer.
Are EGO batteries interchangeable? And will they work with Ryobi?
Which packs fit which tools, stated plainly, plus the one place brands quietly break their own rule.
Latest
- 40V vs 80V: what the voltage on the sticker actually buys you
- How many acres can an electric mower cut on one charge?
- Are battery lawn mowers worth it?
- Are EGO batteries interchangeable? And will they work with Ryobi?
- How long do electric lawn mower batteries last?
- Battery vs gas lawn mower: which should you actually buy?
- Best lawn aerator (and why most of them are not aerators)
- Best battery backpack leaf blower (and when a handheld beats it)
How this site is funded
Mow & Meadow is an Amazon Associate and earns a commission on qualifying purchases made through links on this site, at no extra cost to you. We accept no free products, no sponsored placements and no payment for inclusion, and a commission never decides which product we rank first — when the cheaper option is the better one, we say so.
Prices come from a live check and carry the date they were verified — last confirmed January 1, 1970. Where we have no verified price we say "check price" rather than print a stale one.
38 guides, comparisons and roundups published so far.