What Are The Best Lawn Mower Battery?

So, your lawn mower won’t start and you have narrowed it down to needing a new battery and now you are overwhelmed with the different options on the market.

Well, after reading this article you will know what to look for to find the best lawn mower battery for you and we will also provide some recommendations on what are some good lawn mower batteries on the market.

What Are The Best Lawn Mower Battery?

What Are The Best Lawn Mower Battery?

What to look for?

When picking out a lawn mower battery their are a few things to look for. Those are

  • check
    The size
  • check
    Voltage
  • check
    terminal location

We will look at each one in more depth so keep reading on.

The size and terminal location.

The size of mower batteries is normally the same when it comes to physical size. They are normally around 8.3 inches long, 5.1 inches wide, and 7.25 inches high.

This puts them in the class of U1 by the Battery Council International. U1 batteries however do have some differences among them, and that is where the terminals are located.

For U1L the positive terminal is on the left and for U1R the positive terminal is on the right.

Making sure you pick out a battery with the terminal in the right position compared to your old battery is very important. This is because on most mowers the battery cables are not very long. This means if you pick out a battery that has the opposite position of what your current battery is, then the cords might not reach or really be strained. This is why it is important to get the same one.

If you don’t have a riding lawn mower, but instead have a more high end one that you stand on the back, then it might have a different battery than a U1.

Standing mowers tend to have bigger batteries, so if you have a mower like that, then you need to make sure you know the type of battery it uses. To find out just look at the old one and read it, or better yet take it with you to a mower shop and they can tell you what you need.

You don’t have to buy from the mower shop to get information and can still find the best deal you can somewhere else. It is just important to get all the information you need before buying a new battery.

Voltage and Amps

The next thing you need to know about your battery before picking out a new one is the voltage and amps.

Luckily most mower batteries are 12 volts like car batteries, but this doesn’t mean that they all put out the same amps.

The amps that are really important is the cold cranking amps, which is how many amps are put out for 30 seconds at 0 degrees Fahrenheit.

Starting the mower takes a lot of power, so being able to put out the needed power fast is important.

To find the cold cranking amps for your old battery you can research that battery and then you can make sure you buy a new one that puts out an equal or greater amount.

You don’t want to get a battery that does not put out enough power because it won’t be able to start the mower or if it does it will cause a lot of strain on the battery.

Recommendations

So now that you know what to look for with voltage and amps of a mower battery and also the size and terminal location we can cover a few good options that are on the market. The options we will look at are from:

  1. Chrome Battery
  2. Expert Power
  3. Mighty Max Battery
  4. Universal Power Group

Top Our Pick For Best Lawn Mower Battery For The Money in 2018

1. 12V 35AH SLA U1 Battery for Kubota Case John Deere Dixie Chopper Riding Mower

12V 35AH SLA U1 Battery for Kubota Case John Deere Dixie Chopper Riding Mower

12V 35AH SLA U1 Battery for Kubota Case John Deere Dixie Chopper Riding Mower

The first battery we will look at is from chrome battery and it is a 12 volt, 35 amp hour, SLA U1 battery.

It comes in at a size of 7.68 inches long, 5.12 inches wide, and 6.46 inches high. This battery weights 26 pounds.

The cold cranking amps that this puts out is 315 which is more than enough for most mowers.

The positive terminal is located on the left side. The terminals are on the corners which makes it easier to reach the cables to them.

The design of this battery is top of the line and uses AGM design to make it leak free. On top of this it has an 18 month warranty and 60 day money back guarantee, so you should be able to be one hundred percent satisfied.

Customers have really loved this battery and have been happy with it.

People are really impressed with the customer service of chrome battery and the few issues that have came about for people have been resolved fast and in a positive way.

The battery is shipped very well with plastic caps on the terminals to protect them. It also comes with new lug hardware, so you can be sure it is installed with a perfect connect. All this makes this a great battery option.

2. (2 Pack) ExpertPower 12 Volt 20 Ah Rechargeable Battery With Threaded Terminals [EXP12200]

(2 Pack) ExpertPower 12 Volt 20 Ah Rechargeable Battery With Threaded Terminals [EXP12200]

(2 Pack) ExpertPower 12 Volt 20 Ah Rechargeable Battery With Threaded Terminals [EXP12200]

Next we will look at the EXP1250 which is a smaller battery that is good for smaller mowers.

The positive terminal is on the left side and it uses F1 terminals. The terminals are on the corners which makes it easier to hook up.

The dimensions of this battery is that it is 2.8 inches long, 3.5 inches wide, and 3.9 inches heigh making it so it won’t fit in most normal mowers, but is good for small mowers. The weight is also only 3.3 pounds.

The construction of this battery is good and it will not leak or get damaged easily. ​

It is an SLA battery and 12 volts, but only 5 amp hours.

It also uses AGM (Absorb Glass Mat) technology, so it can handle a wide range of temperatures. Users however have had mixed results with this battery.

Some people have had issues with it not lasting as long as it is supposed too. Also, the cold cranking power of this battery isn’t high, so if you have a larger mower, then you will need a different battery.

If you however have a small mower, then this might be a good battery option for you.

3. 12V 35AH SLA Battery for John Deere Tractor Riding Mower - Mighty Max Battery brand product

12V 35AH SLA Battery for John Deere Tractor Riding Mower - Mighty Max Battery brand product

12V 35AH SLA Battery for John Deere Tractor Riding Mower - Mighty Max Battery brand product

Another good option for lawn mower batter is one from mighty max.

It is the ML35-12. It is a 12 volt and 35 amp hour battery. The cold cranking amps is 315 which is normally what most people need.

The size of this battery is 7.68 inches long, 5.16 inches wide, and 7.13 inches heigh making it so it will fit into most mowers as well. The weight is also standard at 23.15 pounds.

This battery is an SLA battery and uses AGM construction as well, so it will last a long time and not leak. It even has a one year warranty to ensure you that it will be good quality.

 Like most of the other batteries on this list the positive terminal is on the left side and this battery has a 30 day money back guarantee to ensure that you are satisfied. 


Pretty much every user has been satisfied and this battery has done exactly what it is supposed to do. It can work in most temperatures and can handle shock and vibration really well. 


This means that no matter the conditions it will keep working right. It does not die fast and will last you for awhile

4. UPG UBCD5745 Sealed Lead Acid Batteries

UPG UBCD5745 Sealed Lead Acid Batteries

UPG UBCD5745 Sealed Lead Acid Batteries

The last battery we will look at is the UPG UBCD5745.

The dimensions are Length 7.13inches, Width: 3.01inches, and Height: 6.57inches. The weight is 12 pounds making it lighter than most other batteries and the smaller width helps it fit into some tighter spaces.

The positive terminal is on the right side of this battery, so if you need one on the right side, then this one is for you. It is also an SLA battery that uses AGM construction, so you know that it will be good quality and last.

Users have had good luck using this battery for all kinds of uses, and one of them is lawn mowers.

 It is a deep cycle battery, so it is not rated for cold cranking amps, but people have had it in mowers successfully.

Also, most users have had good luck with it lasting for a long time and not being a fast drainer.

Some have had bad ones, but it seems to just be a manufacturing error when people do get bad ones, and it is easy to get it replaced. If your mower needs a right side positive terminal, then this battery is one you should look into.

Conclusion

So now you have a good idea of a few options on the best lawn mower battery market.

This list will help you get started in the right direction on finding a new battery.

Also, after reading this you should know what to look for when shopping for a lawn mower battery and be less overwhelmed about all the options. Just remember the important things of voltage, cold cranking amps, size, and terminal location.

Getting a battery that matches your old one in these categories will help ensure that you get one that will work for you.

Chandler
 

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