Interchangeable power pack fits multiple green tools for convenient use. That means the same battery that powers your blower also runs your trimmer. Its crazy how much time this saves you. No more hunting for different chargers or dead batteries mid-job. The greenworks lawn mower battery keeps your mower running strong, so you can finish the whole yard in one go. Youll wonder how you managed before.
This battery is built to handle thick grass without bogging down. You get reliable power that lasts longer than youd expect. Plus, it slides right into other Greenworks tools, making your outdoor work seamless. Just push, click, and go. Its that simple.
Product Comparison Table: 9 Best Greenworks Lawn Mower Battery
| Image | Why We Like This Product | Editor’s Rating | |
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Forrat 1Pack 6000mAh Lithium ion Replacement for Greenworks 40V…
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9.6 |
Read Review |
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Greenworks 40V 2.0Ah Lithium-Ion Battery (Genuine Greenworks Battery /…
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9.4 |
Read Review |
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Greenworks PRO 80V 4.0Ah Lithium-Ion Battery ((Genuine Greenworks Battery…
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9.2 |
Read Review |
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Greenworks 60V 4.0AH High Current (HC) Battery | Provides…
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8.9 |
Read Review |
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Fhybat 2 Packs 6.0Ah 29462 29472 Battery and 29482…
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8.7 |
Read Review |
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FSKE 6.0Ah Replacement for Greenworks 24V Battery BAG708 29842…
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8.5 |
Read Review |
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Bslite 4.0Ah High Capacity Battery Replacement for 40v Greenworks…
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8.2 |
Read Review |
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XAVITO Replacement for Greenworks 60V Battery 5.0Ah, New Upgraded…
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8.0 |
Read Review |
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XAVITO Replacement for Greenworks 80V Battery 3000mAh, Compatible with…
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7.8 |
Read Review |
Quick Review For Top 9 Greenworks Lawn Mower Battery
Forrat 1Pack 6000mAh Lithium ion Replacement for Greenworks 40V Battery 6.0Ah 29462 29472 29252 20202 22262 25322 Compatible with Greenworks 40Volt GMAX Battery Cordless Power Tools
The Forrat 1Pack 6000mAh Lithium ion Replacement for Greenworks 40V Battery 6.0Ah is a solid power option for your cordless tools. This battery runs at 40 volts and holds a 6.0Ah capacity, giving you 240 watt-hours of energy. It’s a direct replacement for Greenworks models like 29472, 29462, 29252, 20202, 22262, and 25322.
You’ll find it works with a wide range of Greenworks 40V G-MAX equipment. Think lawnmowers, chainsaws, weed wackers, and other garden tools.
It’s compatable with models such as 20302, 20672, 24252, 20202, 22262, 20322, 25312, 25302, 25322, 25223, 21302, 22272, 27062, 21242, 24282, 21332, 21362, 22342, 2500502, and MO40L410. Just note that this battery is not for Gen 1 Greenworks tools, so check your model before buying.
The 6000mAh capacity is a big upgrade. Compared to a standard 3.0Ah battery, this one gives you up to twice the run time. That means less stopping to recharge and more time getting your yard work done.
Your tools will feel stronger and more reliable, and you can finish tasks without the battery dying halfway through. It’s a straightforward way to boost your work efficiency.
Safety is built in. Forrat uses high quality lithium ion cells inside this battery. There are protections against over-charge, over-discharge, over-current, and short-circuit. So you can use it without worrying about damage to your tools or the battery itself.
Greenworks 40V 2.0Ah Lithium-Ion Battery (Genuine Greenworks Battery / 75+ Compatible Tools)
The Greenworks 40V 2.0Ah Lithium-Ion Battery is a genuine power source built to work with over 75 compatible tools. If you already own Greenworks G-MAX 40V equipment, this battery slips right into your existing system. It is a straight replacement or an extra battery to keep you working without downtime.
This battery delivers fade-free power. You won’t notice a drop in performance as it drains.
There is no memory loss after charging, so you can top it off at any time without worrying about ruining the cells. It keeps running strong until the very end of its charge.
One of the best parts is the single battery system. You can use this same 40V battery for up to 10 different tools. That means one battery works for your trimmer, blower, chainsaw, and more.
It is a simple way to manage your yard work without juggling multiple kinds of batteries or chargers.
When it runs low, the quick charge time is only 60 minutes. You can take a short break, grab a drink, and come back to a fully charged battery. The design is also easy to use. It snaps in and out of tools with a simple push. No fiddling or forcing. Just slide it in and get to work.
There is one thing to keep in mind for long-term storage.
Greenworks PRO 80V 4.0Ah Lithium-Ion Battery ((Genuine Greenworks Battery / 75+ Compatible Tools)
The Greenworks PRO 80V 4.0Ah Lithium-Ion Battery is built to keep your outdoor work moving without constant delays. This genuine Greenworks battery is designed to work with over 75 compatible tools, so you only need one battery for your trimmer, blower, chainsaw, and more.
One of the best parts is the rapid charge time. This battery charges to full capacity in just one hour. That means less waiting and more time getting your yard or workspace looking good.
It is compatible with the Greenworks 80V charger model GCH8040, so make sure you have that charger handy.
You wont have to guess how much power is left. The on-board LED lights give you a simple fuel indicator. Just press a button to see the remaining power at a glance. This feature helps you plan your work and avoid running out of juice mid-job.
It works with most Greenworks 80V tools, giving you a consistent experience across your equipment.
The lithium-ion technology delivers maximum performance. You get fade-free power from start to finish. The battery holds its voltage througout the job, so your tools keep running at full strength. No slowing down as the battery drains. This is a real advantage when you have a big project to finish.
One thing to keep in mind: the battery is not shipped fully charged.
Greenworks 60V 4.0AH High Current (HC) Battery | Provides Fade-Free Power for Maximum Performance | Compatible with 75+ 60V Greenworks Tools
The Greenworks 60V 4.0AH High Current (HC) Battery is built to give your outdoor tools steady, fade-free power so you can get through your yard work without losing momentum. This battery is designed for maximum performance, meaning it keeps delivering strong energy from the start of your task all the way to the end.
You won’t experience that frustrating slowdown as the charge drops, which is common with some other batteries.
One of the best things about this lithium-ion battery is that it has no memory loss after charging. That means you can top it off whenever you want, even if it is only half empty, without hurting its long-term capacity. It will still hold a full charge for years to come. Just keep in mind that the battery does not come fully charged out of the box.
You will want to give it a full charge before using it for the first time to get the maximum run time right away. After that, charge it as needed.
There is a handy on-board fuel indicator on the battery itself. With a quick press of a button, you can see exactly how much power you have left. No more guessing or having your tool die mid-way through trimming the hedges. It gives you a clear reference so you can plan your work better.
Fhybat 2 Packs 6.0Ah 29462 29472 Battery and 29482 Charger Replacement for Greenworks 40V Battery and Charger Combo Kit Compatible with Greenworks 40 Volt Cordless Power Tools(Green)
The Fhybat 2 Packs 6.0Ah 29462 29472 Battery and 29482 Charger Replacement for Greenworks 40V Battery and Charger Combo Kit is a practical power solution designed to keep your cordless tools running. This set includes two rechargeable 40V lithium-ion batteries, each with a 6.0Ah capacity, and a dedicated charger that replaces the Greenworks 29482 model.
The whole kit is compatible with a wide range of Greenworks 40 volt G-Max tools, including models like 20302, 20672, 24252, 20202, 22262, 20322, 25312, and many more. If you own any of those tools, this set should work without any issues.
Let’s talk about the batteries first. Each 29472-style battery has a built-in 4-level LED charge indicator, so you can quickly see how much power is left before you start a job.
That’s handy when you’re in the middle of trimming or mowing and don’t want to get caught short. The batteries also have surrounding heat release holes, which help cool them down during use. This cooling system extends the life of the cells and keeps performance stable. The design is simple and easy to use—just snap it into your tool and it locks in place. When you need to swap, it pops out just as easily.
The included 29482 charger is just as straightforward.
FSKE 6.0Ah Replacement for Greenworks 24V Battery BAG708 29842 29852 with USB Output – Compatible with Greenworks 24 Volt Power Tools 2Packs
The FSKE 6.0Ah Replacement for Greenworks 24V Battery BAG708 29842 29852 with USB Output – Compatible with Greenworks 24 Volt Power Tools 2Packs is a solid option if you need more run time for your outdoor gear. These are lithium-ion batteries with a 24V voltage and a 6000mAh capacity. That means you get about 50% more power compared to a standard 4.0Ah battery. FSKE uses A+ grade cells here, so the discharge life is rated for over 1000 cycles.
That’s a lot of charges before you’d notice any drop in performance.
These batteries work with over 125 different Greenworks 24V tools. You can use them with drills, impact wrenches, lawn mowers, leaf blowers, string trimmers, chainsaws, hedge trimmers, and lights. They also fit all Greenworks 24V chargers, so you don’t need to buy anything extra. Just swap them in and go.
One handy feature is the visible battery power indicator. There are three smart LED lights on the side.
You can press a button to check how much charge is left. It also shows the charging status when you plug it in. Plus, there’s a USB port on the battery itself. It puts out 5V at 2.0A, which is enough to charge phones and tablets. So if you’re out in the yard and your phone dies, you can plug it right into the battery. It’s a nice convenience.
Safety is built in too. The battery has a smart BMS that protects against short circuits, overcharging, over-voltage, and overheating.
Bslite 4.0Ah High Capacity Battery Replacement for 40v Greenworks Battery and Charger,Compatible with Greenworks 40V Power Tools
The Bslite 4.0Ah High Capacity Battery Replacement for 40v Greenworks Battery and Charger is a solid option if you need more run time for your outdoor gear. This is a lithium-ion battery pack that steps in for the original Greenworks 40V batteries, giving you a 4000mAh capacity. That means it holds 160 watt-hours of power, which should keep your mower, trimmer, or blower working longer between charges compared to standard lower-capacity packs.
It slots right into your existing greenworks 40V tools without any fuss.
Safety is a big deal here. The Bslite battery works with the original Greenworks charger, and it also comes with its own charger if you need one. That charger handles input voltages from 100V to 240V, so it travels well. It has what they call a multi-layer safety protection system. This covers over-charging, over-discharging, over-voltage, over-current, and short-circuits.
There is also an efficient heat dissipation design, which helps keep everything cool during heavy use or charging. This should help the battery last longer over time, so you arent replacing it every season.
You get a nice LED indicator on the battery and the charger. It shows you the charging status in real time. So you can glance at it and know if its still topping off or ready to go. That helps you plan your work better, instead of guessing.
The build quality is pretty good.
XAVITO Replacement for Greenworks 60V Battery 5.0Ah, New Upgraded 5X Longer Runtime, Compatible with Greenworks 60V Cordless Power Tool, for 60V Battery LB60A02 LB60A03 LB602 LB6025
The XAVITO Replacement for Greenworks 60V Battery 5.0Ah is a upgraded lithium-ion pack built to give your cordless tools serious staying power. This is a direct replacement for original Greenworks 60V batteries, including models like LB60A02, LB60A03, LB602, and LB6025. It is fully compatible with over 75 different Greenworks 60V tools—covering lawn and garden equipment, power systems, indoor and outdoor cleaning, and mobility devices.
It also works with standard Greenworks 60V chargers such as the CH60R00 and 2951402.
What sets this battery apart is the runtime. It offers up to five times the runtime of the original 2.0Ah battery. With a capacity of 5000mAh and 300Wh, you can mow, trim, or clean for much longer without stopping to recharge. The cells inside are high-density and designed for over 1200 charge cycles. That is five times the lifespan of standard cells, so you should get about five years of reliable use.
The self-discharge rate is very low at only 1%, meaning the battery holds its charge well when stored.
Safety is built in with a smart Battery Management System. This BMS protects against short circuits, overcharging, over-voltage, and overheating. It helps the battery perform at its best even in different weather conditions. The battery also holds multiple safety certifications, including UL, IEC, MSDS, UN38.3, FCC, CB, and PSE.
XAVITO Replacement for Greenworks 80V Battery 3000mAh, Compatible with Greenworks 80V Power Tool, New Upgraded 3X Longer Runtime, Replace for 80V Battery GBA80200 GBA80300
The XAVITO Replacement for Greenworks 80V Battery 3000mAh is designed to be a direct drop-in upgrade for your existing Greenworks 80V power tools. If you own a Greenworks lawn mower, chainsaw, leaf blower, or any of the 75+ tools in their 80V lineup, this battery is built to fit and function just like the original. It specifically replaces models like GBA80200, GBA80250, GBA80400, and GBA80500, and it works with standard Greenworks 80V chargers such as GCH8040, 2936802, 2958602AZ, and 2964602.
The biggest difference you will notice is the runtime. This upgraded version uses high-density lithium-ion cells that deliver up to 3 times the runtime of the original 2.0Ah battery. With a capacity of 3000mAh and 240Wh, you can work longer on a single charge without having to stop and swap batteries. For heavy yard tasks like cutting thick grass or blowing wet leaves, that extra time makes a real difference. Durability is also a key focus.
The XAVITO battery is rated for over 1200 charge cycles, which is roughly three times the lifespan of standard cells. It also has a very low self-discharge rate of just 1%, meaning it holds its charge when sitting on a shelf for weeks or months. You can expect reliable performance for up to 5 years under normal use, so it is built to last through many seasons of yard work. Safety is handled by a smart Battery Management System, or BMS.
Greenworks Lawn Mower Battery Buying Guide
A Greenworks lawn mower battery needs proper voltage and amp-hour rating for optimal performance. You don’t want to stop mid-lawn becuase your battery gave out early. Picking teh right one saves time, money, and frustration. Let’s break down what matters most so your mower runs like it should.
Voltage: Match Your Mower’s Power Needs
Voltage dictates how much power your mower gets. Most Greenworks mowers use 40V or 80V systems. Check your mower’s manual first—using the wrong voltage can damage the tool or void the waranty. A 40V battery is fine for smaller yards under half an acre. Got a bigger lawn? An 80V battery delivers more torque for thick grass and hills. Simple rule: match voltage exactly to your mower’s specifications.
Amp-Hours: Runtime That Fits Your Yard
Amp-hour (Ah) rating tells you how long the battery lasts. A 2.0Ah battery might give you 20–30 minutes of cutting. That’s enough for a tiny patch of grass. But if you have a quarter-acre lawn, aim for 4.0Ah or higher. Have a half-acre or more? Look for 5.0Ah batteries. You know that sinking feeling when the battery dies with only a few strips left? Higher Ah prevents that. Just remember, more Ah means heavier battery weight, so balance runtime with how easy you want to carry it.
Compatibility: Stick With Greenworks Batteries
Greenworks designs batteries to work within their ecosystem. Third-party batteries might be cheaper, but they often lack proper safety features or power delivery. Stick with genuine Greenworks batteries for reliable startup and consistent cutting. Check the model number on your mower—most 40V batteries are interchangeable within that line, and same for 80V. Mixing voltages or using off-brands can lead to poor performance or even overheating. Keep it simple and stay with the brand.
Choose based on your yard size, mower voltage, and desired runtime. A good battery makes mowing feel effortless—no cord tangles, no gas smells, just a clean cut every time.
Frequently Asked Questions About Greenworks Lawn Mower Battery
How long does a Greenworks battery last on a single charge?
It depends on the battery size and your grass conditions. A 4.0Ah battery usually runs for about 30 to 45 minutes. A 5.0Ah battery can give you 45 to 60 minutes. Thick, wet, or tall grass drains the battery faster. For a standard lawn, that’s plenty of time.
Can I use any Greenworks battery in my mower?
Most Greenworks mowers work with the 40V system. You need a battery that fits this voltage. Check your mower’s manual to be sure. The amp-hour (Ah) rating can vary. A higher Ah means longer run time. But the battery must be 40V to work properly. Some older mowers use 24V or 80V, so double-check.
How do I store my Greenworks battery during winter?
Store it in a cool, dry place. Avoid extreme heat or cold. The ideal temperature is between 40°F and 80°F. Don’t leave it on the charger all winter. Charge it to about 50% before storage. Check the charge every few months. If it drops below 30%, recharged it to 50%. This keeps the battery healthy.
Why won’t my Greenworks battery charge?
First, check the charger and outlet. Make sure the battery is fully seated in the charger. If it’s too hot or too cold, it won’t charge. Let it cool down or warm up to room temperature. A battery that’s completely drained may need a reset. Try pressing the button on the battery. If nothing works, the battery might be old and need replacing.
How long does a Greenworks battery last overall?
With proper care, a battery lasts about 2 to 3 years. That’s around 300 to 500 charge cycles. Heavy use wears it out faster. Always use the correct charger. Avoid overcharging or deep discharging. This extends its life.
Can I use a Greenworks battery in rain or wet grass?
It’s best to avoid it. The mower is water-resistant, but not waterproof. Wet conditions can damage the battery and motor. Wait for the grass to dry. This keeps you safe and your equipment working well.
Is it safe to leave the battery on the charger overnight?
Yes, but it’s not ideal. Greenworks chargers are smart. They stop charging when full. But leaving it on for days can stress the battery. Unplug it when it’s fully charged. This simple habit helps your battery last longer.
If you have more questions, check the manual or contact Greenworks support. They can help you find the right battery for your mower.
Wrapping Things Up
Power through your yard work with long-lasting runtime and quick recharge capabilities. Picking teh right battery means you can finish your mowing without running out of juice mid-lawn. Look for features that match your yard size, like higher amp hours for bigger spaces. A spare batttery on hand can also save you time when you need to keep going without waiting. This choice makes your weekend chores smoother and more predictable.
So take a moment to check what fits your needs best. A reliable option like the greenworks lawn mower battery gives you consistent power and less downtime. You will enjoy a cleaner lawn with fewer interruptions. Just match the voltage to your mower model, and you are set for the season. Simple steps lead to better results every time you head outside.