Start your mower every time with this dependable battery from Hart for consistent performance. If you own a cordless mower, you know the frustration of a dead battery mid-lawn. The hart lawn mower battery solves that problem. It gives you reliable power so you can finish your yard without interruptions. This battery is built to last, with a design that fits most Hart mowers perfectly. You’ll appreciate how easy it is to swap in and out, too. No more guessing if you have enough charge left.
You deserve a stress-free mowing experience. This battery delivers just that. It holds a charge well and recharges quickly when you need it. Whether you have a small or large lawn, it handels the job smoothly. The performance is consistent, giving you peace of mind. Just pop it in, pull the lever, and start mowing. It’s a simple upgrade that makes a big difference in your routine.
Product Comparison Table: 9 Best Hart Lawn Mower Battery
| Image | Why We Like This Product | Editor’s Rating | |
 |
MX24V 4.0Ah Battery – Compatible with LawnMaster and Vacmaster…
|
9.9 |
Read Review |
 |
Wild Badger Power WB40V2.0AHB 40 Volt 2.0Ah Lithium-Ion Battery,…
|
9.7 |
Read Review |
 |
MAFACBAC 29472 for Greenworks 40V Battery: 40 Volt 6.0Ah…
|
9.4 |
Read Review |
 |
Battery, 58V Series, 4.0Ah Capacity
|
9.2 |
Read Review |
 |
HART 20-Volt 4.0Ah Lithium-Ion Battery with On-Board Fuel Gauge…
|
8.9 |
Read Review |
 |
Powilling 6.5Ah Battery Replacement for Greenworks 40V Battery 29472…
|
8.7 |
Read Review |
 |
Hastia 40V Lithium-Ion 6.0Ah Battery Replacement for Greenworks 40V…
|
8.5 |
Read Review |
 |
6000mAh Lithium ion 29472 Replacement for Greenworks 40V Battery…
|
8.2 |
Read Review |
 |
eseegoo Replacement LBX2560 2.0Ah 60V LBX1560 Lithium-ion Battery,Compatible with…
|
8.0 |
Read Review |
Quick Review For Top 9 Hart Lawn Mower Battery
MX24V 4.0Ah Battery – Compatible with LawnMaster and Vacmaster 24V/48V Cordless Products 24LB4005-CN
The MX24V 4.0Ah Battery – Compatible with LawnMaster and Vacmaster 24V/48V Cordless Products 24LB4005-CN is a lithium-ion power pack designed to keep your yard and shop tools running. It works with both LawnMaster and Vacmaster 24V and 48V systems, so you can use one battery for multiple machines.
You get a clear LED power indicator on the battery. This shows you how much charge is left, so you are never caught off guard.
No more guessing if you have enough power to finish the lawn or clean up the garage. Just a quick glance tells you the status.
This battery has no memory effect. You can recharge it fully or partially without harming its lifespan. If you only used half the charge, go ahead and plug it in. It wont lose capacity over time like older batteries do. That means more reliable use season after season.
Safety is built right in.
The battery includes overheat protection, over voltage protection, short circuit protection, and over current protection. These features help prevent damage to the battery or your tools.
Wild Badger Power WB40V2.0AHB 40 Volt 2.0Ah Lithium-Ion Battery, Blue – Reliable Power for 40V Tools, Compatible with Trimmers, Blowers, Mowers & More
The Wild Badger Power WB40V2.0AHB 40 Volt 2.0Ah Lithium-Ion Battery, Blue is built to keep your outdoor tools running smoothly. If you already own Wild Badger Power 40V equipment, this battery is a no-brainer. It is compatible with everything from string trimmers and leaf blowers to lawn mowers, chainsaws, pole saws, and snow blowers. That means one battery can swap between multiple machines, saving you hassle and money. Installation is straight forward.
You just slide it onto your tool until it clicks. Switching from trimming your hedges to blowing leaves takes only seconds. No complicated setup or extra adaptors needed. You can keep an eye on power levels thanks to the LED lights. These lights show you the charging progress clearly, so you always know how much juice is left. Whether you are using the battery or charging it, the indicator is easy to read. This helps you plan your work without guesswork.
If you have a big yard to tackle, you can see when its time to grab a spare. This battery is also built for endurance. It has almost no self-discharge, which means it holds its charge even when sitting for a while. You get more work done and less downtime. Plus, the battery is lightweight. You wont feel weighed down when using it on a pole saw or trimmer. That makes a difference on longer jobs. Charging is fast too.
MAFACBAC 29472 for Greenworks 40V Battery: 40 Volt 6.0Ah 29462 2901319 25302 24322 Lithium Battery Replacement for Greenworks G-MAX 40V Lawn Mower Tools
The MAFACBAC 29472 for Greenworks 40V Battery is a 40 volt, 6.0Ah lithium ion replacement pack. It is designed to work with a wide range of Greenworks G-MAX 40V tools, including lawn mowers, trimmers, leaf blowers, and more. This battery is a direct replacement for many original Greenworks model numbers like 29472, 29462, 2901319, 24322, 25302, and others listed in the compatibility details. It also works with the 29482 charger.
You get a high capacity of 6.0 amp hours.
That means you can run your tools longer between charges. The lithium ion cells inside are premium quality. They provide fast charging and low power consumption. There is no memory effect, so you can charge the battery even if it is not fully drained. This helps extend the overall life of the pack. The battery meets FCC, RoHS, and CE safety standards.
So you can feel confident about its build quality and performance.
This replacement battery is built to fit your Greenworks G-MAX 40V system. It works with many tools beyond just lawn mowers. You can use it with trimmers, blowers, and other power tools in the same voltage family. The connection is simple and secure. Just slide it into your tool or charger.
Battery, 58V Series, 4.0Ah Capacity
The Echo 58V Series 4.0Ah Battery is a genuine replacement part designed to keep your outdoor power equipment running smoothly. This battery is new and bulk packed, meaning it comes in simple, no-frills packaging to save on cost and waste. It’s built to deliver reliable power for your Echo 58V tools, giving you the runtime you need for tasks like trimming, blowing, or edging.
This battery has a 4.0Ah capacity, which is a solid middle ground for most yard jobs.
It offers enough juice to handle a typical session without being overly heavy. You can expect a good balance of run time and weight, making it comfortable to use for longer periods. It’s a direct replacement for your original Echo battery, so if yours has worn out or stopped holding a charge, this is the part to get.
Now, a few important things to keep in mind. First, make sure to consult your owner’s manual for the proper part number identification and installation steps.
Not all Echo batteries fit every tool, so double-checking your manual will save you time and hassle. Second, please refer to the compatibility list provided with the product. This list will tell you exactly which Echo 58V tools work with this battery. It’s a simple step, but it’s crucial for a good fit.
Because this is a genuine Echo replacement part, you’re getting the same quality and performance as the original.
HART 20-Volt 4.0Ah Lithium-Ion Battery with On-Board Fuel Gauge (BPH003)
The HART 20-Volt 4.0Ah Lithium-Ion Battery with On-Board Fuel Gauge (BPH003) is designed to keep you working without the guesswork. This battery focuses on giving you clear, real-time information about your remaining power, so you can plan your projects with confidence.
The most practical feature is the push button fuel gauge right on the battery. With a simple press, youll see exactly how much charge is left, displayed in clear 25% increments.
This means no more sudden stops mid-project because you thought you had more juice. You can check at a glance and decide if it’s time to grab a fresh battery or if you have plenty of power to finish the task at hand. It puts the control back in your hands.
This battery is built to work seamlessly with the entire HART 20V system. It is compatible with all HART 20V tools and chargers, though those are sold separately. So if you already own HART tools, this battery is a direct fit.
It’s a simple, reliable drop-in solution that expands your power options without needing new chargers or adapters.
The power delivery itself is fade free. This Lithium-Ion technology gives you maximum and consistent power from the start of your project all the way to the end. You wont experiance a slow drop-off in performance as the battery drains. Instead, your tool runs at full strength until the battery is ready for a recharge.
Powilling 6.5Ah Battery Replacement for Greenworks 40V Battery 29472 29462, Compatible with Greenworks 40V G-MAX Power Tools 29252 20202 22262 25312 25322 20642
The Powilling 6.5Ah Battery Replacement for Greenworks 40V Battery 29472 29462 is a direct swap for your old Greenworks power pack. It works with almost all Greenworks G-MAX 40V tools, including lawn mowers, trimmers, leaf blowers, and chainsaws. Just make sure you are not using a Gen 1 tool or model 25223, because this battery is not compatable with those older units.
This battery uses lithium-ion cells and runs at 40V. It has a capacity of 6500mAh and 260 watt-hours of power.
That is a good amount of run time for most yard jobs. You can mow a medium-sized lawn or do a full trim and blow session on one charge. It matches the performance of the original Greenworks 29472 and 29462 batteries, so you will not notice any drop in power when using your tools.
One handy feature is the integrated LED charge indicator. You can see how much juice is left with a quick glance. No more guessing if the battery is about to die in the middle of cutting the grass.
There is also a built-in USB port. This lets you charge your phone or other small devices while you work. Very usefull if you need to listen to music or take a call, and you don’t want to go back inside.
Installing the battery is simple. It slides right onto your Greenworks G-MAX tool just like the original. The charger from your old Greenworks setup will work fine with this Powilling battery.
Hastia 40V Lithium-Ion 6.0Ah Battery Replacement for Greenworks 40V Battery Compatible with Greenworks 40 Volt Tool and Charger 1-Pack
The Hastia 40V Lithium-Ion 6.0Ah Battery Replacement for Greenworks 40V Battery is built to keep your outdoor tools running longer. With a 6000mAh capacity, this battery gives you a higher runtime than standard options. That means you can mow, trim, or blow through bigger jobs without stopping to recharge. The lithium-ion design has no memory effect, so you can charge it whenever you want without worrying about reducing its total lifespan.
This helps you get maximum work efficiency and less downtime on your tasks.
This replacement battery is made to work with a wide range of Greenworks 40V tools and chargers. It is compatible with models like the 29472, 29462, 29252, 20202, 22262, 25312, and 21242. It also fits the Greenworks 29462 G-MAX and GMAX tools, including the 20302, 20672, 24252, 20202, 22262, 20322, 25312, 25302, 25322, 25223, 21302, 22272, 27062, 21242, 24282, 21332, 21362, 22342, and the 2500502 MO40L410.
Before you buy, just check that your tool or charger is on this list to ensure a proper fit.
Durability is a key feature here. The Hastia battery can handle over 1,000 charge cycles, so it holds its charge really well over time. When you do need to recharge, it takes about 2 hours with a rapid charger and around 3 hours with a standard charger. That gives you plenty of time to finish up other yard work while the battery gets ready again.
6000mAh Lithium ion 29472 Replacement for Greenworks 40V Battery Compatible with Greenworks 40 Volt Battery 29472 29252 20202 22262 25312 25322 20642 22272 27062 21242 Tools (Not for Gen 1) (Black)
The 6000mAh Lithium ion 29472 Replacement for Greenworks 40V Battery is a solid power source for your yard tools. This battery works with a wide range of Greenworks 40V equipment, including models like 20302, 20672, 25302, 24252, 20202, 22262, 20322, 25312, 25322, 25223, 21302, 22272, 27062, 21242, 24282, 21332, 21362, and 22342. It also fits tools marked MO40L02 and MO40L410. Just be aware that this is only for second generation 40V tools.
It will not work with Gen 1 models, so double check your tool before you buy.
You get a 40 volt lithium battery with a capacity of 6.0Ah and 240 watt-hours. The 6000mAh rating gives you a lot more run time. In fact, it offers more than triple the run time of the original battery. That means less time charging and more time getting your lawn or garden work done. You can finish bigger jobs without constantly swapping batteries.
Using this battery is straightforward.
It has 4 LED indicators on the side. These let you check how much power you have left at a glance. You can see the remaining run time and avoid being caught with a dead battery in the middle of a task. The lights remind you when it is time to recharge, so you can plan your work better. This feature helps reduce downtime and keeps you going.
Safety is built right in. The battery uses high quality cells and a stable protective system.
eseegoo Replacement LBX2560 2.0Ah 60V LBX1560 Lithium-ion Battery,Compatible with 60V B & D LHT360 LST560 LSW60C CM2060C Cordless Power Tools
The esegoo Replacement LBX2560 2.0Ah 60V LBX1560 Lithium-ion Battery is a direct fit for your B & D 60V cordless tools. It replaces the LBX2560 and LBX1560 models, and works with tools like the LHT360, LST560, LSW60C, and CM2060C. If you own any of those, this battery will slide right in and power up without any fuss.
This is a lithium-ion battery, running at 60 volts with a 2000mAh capacity. That means it gives you a solid amount of runtime for trimming, cutting, or clearing tasks.
You won’t get the longest run time compared to higher amp-hour packs, but it’s perfectly balanced for everyday yard work. It charges quickly too, thanks to the rapid-charge technology built into the cells.
The battery uses high quality cells inside. Thats important because it keeps things safe while you work. It has built-in protection against overcharging and overdischarging. That helps the battery last longer and prevents damage from common mistakes.
You don’t have to worry about leaving it on the charger overnight by accident—it handles that itself.
One handy feature is the LED display and indicator. You can see exactly how much charge is left with a quick glance. No more guessing if you have enough power to finish the job. Just press a button and the lights tell you the status. Simple and direct.
A few things to keep in mind for care. Keep the battery away from heat and metal accessories.
Hart Lawn Mower Battery Buying Guide
A Hart lawn mower battery requires checking compatibility with your mower model and voltage requirements. These batteries power cordless mowers, so picking the wrong one means your mower won’t start. That is frustrating, especially when your grass is already tall. Let’s break down what matters so you get the right battery the first time.
Voltage and Amp Hours
Voltage is non-negotiable. Most Hart mowers use either 40V or 80V systems. Check your mower’s label or manual. If you put a 40V battery into a 80V mower, nothing happens. Amp hours (Ah) measure runtime. Higher Ah, like 5.0Ah, means longer mowing. Lower Ah, like 2.0Ah, works for small yards. Think about your lawn size. A big yard needs more Ah to avoid running out of juice halfway through.
Battery Chemistry Type
Hart uses lithium-ion batteries. That is standard now. They are lighter than old lead-acid types and hold charge longer. You might see “20V” batteries in their tool lineup, but those won’t work on mowers. Stick with the 40V or 80V series. Lithium-ion also means less self-discharge over winter. One thing to watch: counterfeit batteries on third-party sites. They look similar but fail fast. Buy from reputable sellers only.
Compatibility Across Models
Not all Hart batteries fit all Hart mowers. The 40V line uses a slide-in design while 80V packs clip in differently. Even within the same voltage, older mowers may need an adapter. Check your mower model number against the battery specs. Hart sometimes updates their connectors without big announcements. A quick call to customer support saves return shipping costs. Also, consider getting a second battery if yours takes 40V. Swapping a dead battery mid-mowing beats waiting for a recharge. Just keep both charged and ready to go.
Frequently Asked Questions About Hart Lawn Mower Battery
How long does a Hart lawn mower battery last on a single charge?
It depends on teh model and the size of your lawn. Most Hart 40V batteries give you about 30 to 45 minutes of run time. If you have a bigger yard, you might need a second battery. The 80V versions can last longer, sometimes up to an hour. Cutting thick or wet grass can drain the battery faster.
Can I use any Hart battery with my mower?
Not all batteries are the same. Hart mowers typically use 40V or 80V batteries. You need to match the voltage. For example, a 40V mower needs a 40V battery. Check your mower’s manual or the label near the battery slot. Using the wrong voltage can damage your mower or battery.
How do I charge a Hart lawn mower battery?
Plug the charger into a standard wall outlet. Then slide the battery onto the charger. A red light means it’s charging. A green light means it’s full. Charging usually takes about 1 to 2 hours for a 40V battery. Bigger 80V batteries may take up to 4 hours. Don’t leave it on the charger for days.
Why is my Hart battery not holding a charge?
This can happen for a few reasons. The battery might be old or worn out. Heat and cold can also affect it. Make sure you store the battery in a cool, dry place. If you haven’t used it for months, it might need a full charge cycle. If it still won’t hold a charge, it’s probabily time for a replacement.
How do I store my Hart lawn mower battery?
Take the battery off the mower after each use. Store it in a cool spot, away from direct sunlight. Avoid freezing temperatures. A garage or shed is fine as long as it’s not too hot or cold. Charge it to about 50% before long-term storage. This helps the battery last longer.
Are Hart batteries interchangeable with other brands?
Hart batteries are designed to work with Hart tools. They might not fit or work with other brands like Ryobi or Black+Decker. The voltage and connector shape are different. Stick with Hart batteries for your Hart mower. It’s safer and your warranty stays valid.
Wrapping Things Up
This article has covered teh essential information you need to make an informed decision. We’ve examined the key features and considerations that matter most when choosing the right product for your needs.
When thinking about hart lawn mower battery, remember to focus on what works best for your specific situation. The ideal choice depends on your individual requirements and preferences. Take your time to evaluate all the options carefully.