Best Lawn Tractor Batteries (2023 Buyer’s Guide)

How would you know which type of lawn tractor battery would be the most suitable for you? Well, the simplest way to learn it is through comparison.

With the continuous advancement in science and technology, the options for tractor batteries and spare parts are also increasing, thus, leaving the buyer in oblivion.

Worry not

Here we are with a basic comparison of the most highly rated lawn mower tractor batteries for you so that you may choose a reliable one according to your needs.

Many of you might think that is why one must spend so much time choosing a lawn mower battery. Well, believe it or not, nothing can be more annoying than having a lawn mower that does not work when needed. After all, your lawn is the first and foremost visible thing in your home. How can you ignore the grass there?

Which tractor battery brand is the best?

Even though there are numerous types of lawn tractor batteries available, the number of reliable manufacturers is still limited.

In the USA, the most revered companies for automobile batteries are the interstate corporation and the mighty max batteries.

We are going to cover these six companies for lawn tractor batteries. They have outdone all the remaining companies. But still, there are various types of batteries each of these companies creates.

Before moving on, here is a brief difference and analysis of these six automobile battery manufacturing companies.

Interstate Batteries	Universal power group batteries	Weize	Expert power	ACDelco Batteries	Mighty Max
Greater Brand Recognition	A well-recognized American company	A Chinese company	The old electronic company since 1987	American automotive company since 1916	We still need some global recognition
Does not have surplus discounts	Does give a lot of discounts	No discounts or offers	Offers a lot of discounts	It does not offer many discounts	Offers several discounts
It does not offer free shipping	No free shipping	No free shipping	Free shipping option available	Offers free shipping occasionally	Offers free deliveries
Built more sturdy	Batteries are durable	Somewhat sturdy batteries	Moderately sturdy	Very sturdy	Relatively less sturdy
Sometimes does not let you pay with credit or debit cards	Accepts all types of cards and online payments	Accept all forms of online payments	Accepts cards and online payments	Accepts all forms of modern payments	All types of debit and credit cards are accepted
Easy to recycle	Not sure about recycling	No recycling	Yes recyclable	Recyclable batteries	Most of them are not recyclable

Now, you might know about these two highly rated and revered brands for automobile batteries. You may choose a brand as per your requirement and convenience.

Best Lawn Tractor Batteries 2023: Comparison Table

Brand	No of Cells	Weight(Kg)	Multipurpose	Type of battery	Rechargeable	Durability
Interstate	6	10.4	Yes	VRLA AGM	Yes	Moderate
Mighty max	6	10.5	Yes	AGM SLA	Yes	High
Universal Power Group	6	10.2	Risky	AGM SLA	Yes	Moderate
Expert power	6	12.5	Moderately	AGM SLA	Yes	High
Weize	6	10.4	Yes	AGM SLA	Yes	Moderate
ACDelco Gold Battery	6	10.4	Yes	AGM SLA	Yes	High

1. Interstate Batteries 12V

The first thing to notice here is the type of battery; it is a deep cycle battery, which ensures you can have it for a longer period.

Specifications:

Size	7.68″ x 5.16″ x 6.42″
Volts	12V
Battery cell composition	AGM Lead-acid
Weight	10.4 Kg
Type of battery	Deep cycle
Number of Cells	Six

VRLA technology

Spills in a battery can affect its lifetime. To ensure that the interstate batteries last longer than a regular automobile six-cell battery, they have made it with VRLA technology.

It is a power reserve design, which will keep the flow of electrolytes inside the battery secure and safe from spills.

Each valve in such batteries is sealed properly with an absorptive glass mat. Thus, all the chemical reactions would occur without any leakage or spill.

Rechargeable

Easy to Recharge. Once you have bought these, you will always have the option to recharge them.

Free maintenance

The next thing is the option to get free maintenance whenever required. So people who don’t have enough knowledge about lawn tractors or don’t know how to fix some complex issues can always look up to the manufacturers for help.

Durable construction

Many times a battery user will worry about the plastic covering of the battery being melted away. In this case, there are no such issues, as the build and construction of the battery are very durable and sturdy, and it is the main reason it is heavier than others.

Overall:

After checking the interstate 12 V battery, I can safely say it would be a great choice for places with normal grass. You should not expect these batteries to support you for a forest-like lawn.

Secondly, it is a heavy battery. Thus, your tractor has to be compatible with it. Even though one can fix it in any direction he wants, the weight of the battery can be an issue sometimes.

Overall, it is a multi-purpose battery, and you can easily use it for 16 hours a week with a single charging session. So if you are looking for a sturdy, durable, and long-lasting lawn tractor battery, it might be the one for you.

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2. Mighty max ML35-12

Here again, we have a very advanced battery that would work fine for lawn tractors and other things. So let us have a look at it.

Specifications:

Size	7.5 x 7.75 x 5 inches
Volts	12V
Battery cell composition	AGM SLA
Weight	10.5 Kg
Type of battery	Deep cycle
Number of Cells	Six

Sealed lead acid battery

An SLA battery comes with a pretty low rate of self-discharge. Thus, this will stay longer than you expected.

Furthermore, it will have the lowest energy density, which will ultimately mean that you can use this battery for any portable and moving device, such as a lawn tractor, without worrying about any damage.

Absorbent glass matt

Are you tired of putting water in batteries now and then? Gone are the days when people would worry about putting water into batteries. The advanced batteries come with an absorbent glass matt, which will eliminate this need. It will also help keep the battery cool. Thus, the results will be increased productivity.

High power density

If you are confused that such a small battery would not work for an advanced lawn tractor, then hold on. As this one comes with a high power density, it will ensure that you get the best charge for the lawn tractor to move and work properly.

Amperage

This one comes with 35 AH amperage, which is pretty impressive for such a battery. It means that you can use this battery for almost six hours easily.

Overall:

This battery will surely make your lawn tractors move at high speed. Moreover, you don’t have to worry about its maintenance. The battery covers are durable. Thus, anyone can easily place it wherever they want.

Secondly, you don’t need to select an ideal position to fix this battery. This feature is an absolute value addition, as a lawn tractor does not have much space.

So overall, choosing this battery would mean that you get stronger support for your lawn tractor which will last longer than expected.

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3. Expert power store 12 V battery

It is again one of the advanced batteries that are currently being revered as the finest choice. It is a non-spillage battery, lightweight, and easy to use. Let us see what else you would get.

Specifications:

Size	7.13 x 6.5 x 4 inches
Volts	12V
Battery cell composition	AGM SLA
Weight	12.5 Kg
Type of battery	Deep cycle
Number of Cells	Six

ABS impact-resistant case

Well, if you think about it, when you mount a battery on an open machine, be it the lawn tractor, in this case, then there is a high chance that the battery will be exposed to air. Thus, it can get rusty, and the chances of damage would increase.

However, this will not happen easily with the ABS impact-resistant case. But, the user will still have to take care of the batteries. Even though it is a plastic cover, unlike regular plastic, it has some unique properties to keep the inside material safe.

AGM technology

This AGM technology plays a crucial role in increasing and balancing the power of any battery. Furthermore, one will not have to keep a check on the water levels of the battery every now and then. It makes using this battery easier to keep and use power support for your lawn tractor.

Amperage

It comes with a 20AH amperage, and that’s almost what you need for the lawn tractor. With such an amperage, you can easily use these batteries without recharging for almost 3 to 4 hours, which is more than enough. An average-sized house does not have such a big lawn that you would keep using a lawn tractor for more than an hour. So when you fully charge it, it might work for two weeks very easily.

5 years lifetime

As per the consumer and seller’s opinions, it can stay fine for more than three years. But for me, it is a multi-factorial thing. One needs to use this battery carefully to get the best out of it.

Overall:

Well, you might find it a bit mean, but this battery is a risky choice. Even though it has a sturdy outlook and body; still, you should not expect this battery to last longer. It will work fine for smaller lawn tractors, and one must expect it to become useless after three years. Then it is a bit heavy, so if your lawn tractor cannot handle heavy batteries, it is clearly not an option.

The only reason why it is a fine option is a price. You might not get such features in a battery at this price. So it is a pretty affordable option as a lawn tractor battery.

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4. Universal power group 12 V

Again we have an SLA battery. It is a relatively small battery but surprisingly comes with the same amazing features. So let us see if it is of any use to you or not.

Specifications:

Size	7.7 x 5.19 x 7.1 inches
Volts	12V
Battery cell composition	AGM SLA
Weight	10.2 Kg
Type of battery	non-Deep cycle
Number of Cells	Six

SLA battery type

Of course, it is the battery type that you all need for running any powerful machine. You don’t need to charge such a battery very frequently. It is mainly because of the low self-discharge.

Easy to start in winter

The cold cranking amps for this battery are 315. Thus, if you are living in a cold region, and worry about the unlimited time every battery takes to start, then it is the one to solve this issue. A 315 CCA means that it will hardly need a few minutes to start.

Amperage

This one is a bit huge. Unlike regular batteries, its amperage is 35 AH. This much amperage would mean that this battery will work straight for more than six hours. So for a lawn tractor, you can easily use it daily for half an hour for up to a month without charging it again.

Overall:

If you feel that choosing an expensive battery is not an option for you, then the universal power battery can be a better choice. It is affordable and sturdy. In my opinion, one should have it for long working hours.

Say a person needs to clean or plow a big lawn, or garden. Then, such a battery with longer battery hours would be a great option in those situations.

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5. Weize 12 V battery

It is also one of the easy buy and affordable options. You might not notice something different, but let us explore more.

Specifications:

Size	7.09 x 5.1 x 7.6 inches
Volts	12V
Battery cell composition	AGM SLA
Weight	10.4 Kg
Type of battery	Deep cycle
Number of Cells	Six

Anti-overheat cover

There are multiple reasons why you must choose a battery that comes with a good cover. Here you get a special plastic cover that would keep the battery cool. The main reason for that is to avoid any evaporation of the electrolyte, which will eventually disrupt the charge quality. Then it will also keep the battery safe from corrosion.

SLA battery type

Here again, we have the typical SLA battery. It would be an ideal option for any old and classical lawn tractor. You will not need to worry about the battery life, as the most ideal battery type for such machines is SLA.

Minimum care required

As it is an AGM battery, therefore, you don’t need to keep a check on the battery. It would be a perfect option for a gardener who must look after several lawns daily. Once you have started using this battery, there are very low chances that it will require any upgrade or maintenance.

M8 terminal bolts for cable wiring

The M8 bolt is the standard size for any battery cable spot. So here again, the user will be at ease as he will not need to go for the rare sizes for cable connections.

Vent valve design

A vent valve design will ensure that the batteries are working at their best. The optimal pressure maintenance is a sign that the electrolyte leakage would be minimum in such a battery.

Overall:

For me, it is a perfect option for smaller lawn tractors. For a heavy-duty machine, this battery will be a disaster. It does not work any fine under pressure and load. So you must check the specifications of the lawn tractor before using it. For instance, if there are some extra electrical features in the lawn tractor, it might not be the best.

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6. ACDelco store battery

ACDelco corporation is a trustworthy name, and its 12 V battery is also pretty famous among people who need batteries regularly. Let us share what you would get through this battery.

Specifications:

Size	11.9 x 7.5 x 7.6 inches
Volts	12V
Battery cell composition	AGM SLA
Weight	20.4 Kg
Type of battery	non-Deep cycle
Number of Cells	Six

Very low resistance

It is a clear chance that you can use this battery for heavy-duty lawn tractors. The actual internal resistance of this battery is around 0.02 ohms. Thus, you must not worry while using this battery for a heavy-duty machine. It is very close to the ideal resistance of a battery, but unfortunately, those batteries are extremely pricey, but this one is relatively affordable.

Minimum acid leakage

As you would be placing this battery wherever you want and in any direction; thus, acid leakage can be an issue. Worry not. The designers of the battery had taken care of that. It comes with a vent cap that has secure rubber on its rims.

High-density negative paste

The manufacturers have created this battery with the philosophy of increasing the potential and density of the negative electrode. It will ensure that the battery lasts longer and gives extra power to the machines.

High cold cranking amperes

So far, it is one of the best batteries for cold regions, where people find it nearly impossible to start off a lawn tractor or any other such machine with even the most powerful batteries. Here you get a 760 CCA, which is more than enough to start your lawn tractors within a few seconds.

Overall:

It is a very powerful and durable battery, and you can easily use it for heavy-duty machines. It is not necessarily for lawn tractors, but you may use it for a wheelchair or any other device.

One feature that I liked a lot was the retrofit. You can fix this battery according to the old classical style, so one can say that it is also designed to work for older machines.

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FAQs

Final words

Choosing a lawn tractor battery seems like a very simple task. Do you think I would go to the store and buy any of the batteries on sale? In reality, it does not happen like this. One needs to read the specifications of the lawn tractor, too, to understand the requirements of the machine before connecting it to a battery.

Then the last step would be thoroughly understanding the battery’s features and specifications before buying.