Greenworks 40V or 80V Key Differences Explained

 

Choosing between the Greenworks 40V and 80V can feel like picking between two strong tools in the same toolbox. I’ve used both, and each has its own charm and limits. 

The 40V feels light and easy, while the 80V packs a punch for tougher jobs. In this review, I’ll share what I’ve learned so you can see which one fits your lawn best.

Greenworks 40V

I’ve been using Greenworks 40V tools for a while now, and they’ve made lawn care easier, cleaner, and more enjoyable for me. This battery-powered system saves time, cuts stress, and keeps my yard looking sharp without the hassle of gas.

What I Like

After using Greenworks 40V tools, a few things stood out to me. These are the features that made my life easier and gave me confidence in switching from gas to battery.

• Lightweight and easy to handle – I can carry it around the yard without breaking a sweat. This makes mowing less of a workout and more of a quick task.
• Quiet operation – I don’t need ear protection, and I can mow early in the morning without waking the neighbors. That alone is a game changer.
• Simple push-button start – No cords, no gas, no endless pulling. Just press a button and go. It saves time and frustration.
• Strong battery life – The 40V battery lasts long enough for my yard, and it charges faster than I expected. I can get back to mowing without a long wait.
• Versatility with the brand – One battery fits many Greenworks tools. I use the same battery for my trimmer and blower, which makes the whole system cost-effective.

What Could Be Better

Even though I enjoy the Greenworks 40V series, a few small things could make the experience even smoother. These are not deal-breakers, just areas I noticed could be improved.

• Clogging with wet grass – If the grass is damp, sometimes the chute can block up. It’s easy to clear, but mowing dry grass always gives the best results.
• Storage for small parts – It would be nice if there was a built-in slot to keep the mulching plug. I sometimes worry about misplacing it.
• Battery for bigger yards – One battery works perfectly for a quarter-acre yard, but if you have more space, you may need an extra battery. On the bright side, that also means you have backup power for other Greenworks tools.

My Personal Experience

I’ve been using Greenworks 40V products for over two years, and they’ve earned a permanent spot in my shed. They’ve replaced most of my old gas tools, and I honestly don’t miss the fumes, noise, or constant repairs.

Design

What I love about the design is how user-friendly it feels. From the folding handles that save space in the garage to the lightweight frame that makes it easy to lift, the design was clearly made with homeowners in mind. I remember my first time carrying it up the steps to the shed—it felt more like lifting a suitcase than hauling a mower. That’s when I realized this brand is serious about making yard work less of a chore.

Performance

Performance is where the Greenworks 40V really surprised me. I expected it to struggle compared to my old gas mower, but it sliced through tall grass without hesitation. Sure, it’s quieter, but don’t mistake that for weakness. It handled both mulching and bagging with ease. Even on tougher patches of grass, it kept pace without bogging down. For me, the biggest difference was consistency—I didn’t need to worry about gas engines stalling or spark plugs failing. That peace of mind is worth a lot.

Build Quality

The build quality gives me confidence that this mower and other Greenworks tools will last. The plastics are solid, the levers feel sturdy, and the battery connection locks firmly into place. After two years, I haven’t had anything crack or wear out, which is more than I can say for some other brands I’ve tried. It’s not heavy-duty like a commercial mower, but for homeowners like me, it feels dependable and long-lasting. It’s like driving a reliable car—not flashy, but it gets you where you need to go every time.

Greenworks 80V

I’ve been testing the Greenworks 80V mower for a while now, and it has quickly become one of my go-to tools for yard care. It’s simple, powerful, and makes mowing less of a hassle.

What I Like

I’ve spent a lot of time with Greenworks mowers, and I’ve grown to appreciate the small details that make a big difference. Here are the things that really stood out for me:

• Strong battery power – The 80V system gives me plenty of run time. I can mow both my front and back yard on a single charge without stress. That saves me time and effort.
• Quiet operation – Compared to my old gas mower, this one is so much quieter. I can mow early in the morning without worrying about waking the neighbors.
• Simple start-up – Just press a button and go. No more pulling cords until my arm hurts.
• Good cutting width – The wide deck covers more ground with fewer passes, which makes the job faster.
• Eco-friendly design – No gas, no fumes, and less maintenance. It feels good knowing I’m cutting grass without harming the environment.

What Could Be Better

No mower is perfect, and Greenworks has a few areas where I think improvements could make it even better. Still, none of these are dealbreakers for me:

• Battery charging time – The battery does take a while to fully recharge. A faster charger would make the process smoother.
• Weight – It’s a bit heavier than smaller cordless mowers. It’s not too bad, but if you’re moving it around a lot, you’ll notice.
• Bag capacity – The collection bag works well, but when mowing tall or thick grass, I have to empty it more often than I’d like.

My Personal Experience

I’ve been using Greenworks products for a while now, and they’ve become a trusted part of my yard care routine. From design to durability, the brand has impressed me in ways that make mowing less of a chore and more of a routine I don’t mind.

Design

The design feels well thought out. The handles are comfortable, the height adjustment is easy, and everything feels intuitive. I like that the mower looks modern but also practical. Greenworks designs give me confidence because they focus on what really matters—ease of use and functionality.

Performance

Performance is where Greenworks really shines. The 80V battery has the strength to handle my thick grass without slowing down. It doesn’t stall or struggle the way my old gas mower sometimes did. For me, it means I can finish my yard in one go, and that reliability saves me frustration.

Build Quality

The build quality feels solid. It doesn’t feel flimsy or cheap. Even after extended use, nothing rattles or feels loose. The metal deck gives me confidence that it will last. Sure, it’s not indestructible, but from my experience, Greenworks builds their tools to hold up well over time.

Greenworks 40V vs 80V: Detailed Comparison

I’ve been testing out the Greenworks 40V and 80V mowers side by side. Both are strong choices. But each one shines in different areas. Think of it like comparing a reliable daily car (40V) to a powerful pickup (80V).

Cutting Width: Greenworks 40V vs 80V

The cutting width makes a big difference in how fast you finish mowing. The 80V usually comes with a wider deck, which means fewer passes. The 40V is a bit smaller, so it’s better for tight lawns with lots of turns.

Feature	Greenworks 40V	Greenworks 80V
Cutting Width	Around 16–20 inches	Around 21–22 inches

Rating:

• Greenworks 40V: 7.5/10
• Greenworks 80V: 9/10

Cutting Height Adjustment: Greenworks 40V vs 80V

Both models let you adjust the cutting height with ease. The 40V has fewer options, but it’s still simple. The 80V usually gives you more range, which helps if you like switching between short, clean cuts and longer grass.

Feature	Greenworks 40V	Greenworks 80V
Height Settings	5 positions	7 positions

Rating:

• Greenworks 40V: 8/10
• Greenworks 80V: 9/10

Power Source & Battery Life: Greenworks 40V vs 80V

Here’s where things get clear. The 80V packs a punch with longer battery life and more power. It handles thick grass without slowing. The 40V is solid but better for small to mid lawns.

Feature	Greenworks 40V	Greenworks 80V
Battery Power	40V lithium-ion	80V lithium-ion
Runtime	30–45 mins	45–60 mins

Rating:

• Greenworks 40V: 7/10
• Greenworks 80V: 9.5/10

Comfort and Ease: Greenworks 40V vs 80V

Both are easy to push and steer. The 40V feels lighter, which makes it easier for quick jobs. The 80V has more weight, but it’s still smooth with padded handles that reduce strain.

Feature	Greenworks 40V	Greenworks 80V
Handle Comfort	Basic padded	Advanced padded
Maneuverability	Very light	Balanced but heavier

Rating:

• Greenworks 40V: 8.5/10
• Greenworks 80V: 8/10

Stability and Traction: Greenworks 40V vs 80V

The 80V feels more stable on uneven ground. The 40V does well on flat lawns but can slip a bit on slopes. If your yard has hills, the 80V is the safer pick.

Feature	Greenworks 40V	Greenworks 80V
Traction	Good on flat lawns	Strong on slopes and uneven lawns
Stability	Light but less grip	Heavy with solid balance

Rating:

• Greenworks 40V: 7.5/10
• Greenworks 80V: 9/10

Weight & Ease of Use: Greenworks 40V vs 80V

Weight is both a blessing and a curse. The 40V is lighter, so it’s easy to carry and store. The 80V is heavier, but that extra weight helps with grip and cutting power.

Feature	Greenworks 40V	Greenworks 80V
Weight	40–50 lbs	60–70 lbs
Storage	Easy fold and carry	Bulkier but foldable

Rating:

• Greenworks 40V: 9/10
• Greenworks 80V: 8/10

Grass Management Options: Greenworks 40V vs 80V

Both give you 3-in-1 options: mulch, bag, or side discharge. The 80V handles bagging better since it has more suction. The 40V works fine, but it can clog if the grass is too thick.

Feature	Greenworks 40V	Greenworks 80V
Mulching	Yes	Yes
Bagging	Yes, smaller bag	Yes, larger bag
Side Discharge	Yes	Yes

Rating:

• Greenworks 40V: 8/10
• Greenworks 80V: 9/10

Maintenance & Durability: Greenworks 40V vs 80V

Both are low-maintenance since they don’t need gas or oil. The 80V feels sturdier with a stronger build. The 40V is durable too, but best for lighter use.

Feature	Greenworks 40V	Greenworks 80V
Maintenance	Low	Low
Durability	Good for small yards	Built tough for large yards

Rating:

• Greenworks 40V: 8/10
• Greenworks 80V: 9/10

Noise & Eco-Friendliness: Greenworks 40V vs 80V

Both are quiet compared to gas mowers. The 40V runs a bit quieter since it has less power. Both are eco-friendly, with zero emissions and battery-powered design.

Feature	Greenworks 40V	Greenworks 80V
Noise Level	Very low	Low
Eco Impact	Zero emissions	Zero emissions

Rating:

• Greenworks 40V: 9.5/10
• Greenworks 80V: 9/10

Price vs. Value: Greenworks 40V vs 80V

Price is the biggest gap. The 40V is budget-friendly, making it a great value for small lawns. The 80V costs more, but you get power and durability that last longer.

Feature	Greenworks 40V	Greenworks 80V
Price	Affordable	Higher cost
Value	Best for small yards	Best for large yards

Rating:

• Greenworks 40V: 9/10
• Greenworks 80V: 8.5/10

FAQs

1. What is the main difference between Greenworks 40V vs 80V?
   The 40V is lighter and easier for small yards, while the 80V gives more power for bigger lawns. Learn more about which suits your needs.
2. Is the Greenworks 80V worth the extra cost?
   Yes, if you have large areas or tough grass. For smaller lawns, the 40V is usually enough. Learn more about how each performs.
3. How long does the Greenworks 40V battery last compared to 80V?
   The 40V runs shorter but charges quicker. The 80V lasts longer and handles heavy use. Learn more about battery times and care.
4. Can I use Greenworks 40V tools with 80V batteries?
   No, each line has its own system. You must use the correct battery. Learn more about compatibility before buying extra tools.
5. Which is better for beginners: Greenworks 40V or 80V?
   The 40V is simpler and lighter, great for new users. The 80V suits those ready for more power. Learn more to see which fits you.

Read More: Greenworks 60V vs 80V Lawn Mower Comparison 2025 – Features You Must Know