Top 10 Best Lawn Tractor Battery: 2020 Review and Buying Guide

Lawn tractor batteries now have an exceptionally robust design and use technology that suits our requirements to make our lives more straightforward and smooth. Sturdy, spill-proof with minimal maintenance batteries are now available in the market, but to find a product that fits all our needs can be an arduous task. A careful assessment must be made before investing in the best lawn tractor battery that ensures durability and can withstand harsh weather conditions.

Top 10 Best Lawn Tractor Battery

The following are the top 10 picks of best lawn tractor battery. The batteries listed below ensure adequate cranking amp, without having any need to use water and is maintenance-free. Most of the batteries can be widely used for both indoor and outdoor activities. The evaluations of these top 10 best lawn tractor batteries in 2020 have been made on the reviews given by professional gardeners and mechanics.

1 – Expert Power Batteries EXP12200 12V 20AH Lead Acid Battery

The Expert Power Batteries Model EXP12200 has sealed lead-acid battery, making them the most reliable and trusted product making it the best lawn tractor battery in the market. These are user-friendly and maintenance-free lawn batteries. The product has a regulated valve. The Expert Power batteries weigh around 12.5 lbs and are a 2 Volt 20 Amp 20 Hour Sealed Lead Acid Battery with “B1” Terminals.

The rechargeable batteries come with threaded terminals. The non-conductive ABS plastic gives the batteries a tough exterior and assures resistance to shock, heat, and chemicals. The AGM sealed batteries absorb the acid between the plates. Moreover, the elegant fiberglass mat further prevents any spill or leakage from the battery. The Expert Power Batteries Model EXP12200 is among the most popular batteries in the market.

The Expert Power batteries are DOT certified. The product comes with a 1-year warranty for any quality-related issues.

Key Features

  • Tough exterior
  • Verified safety
  • Sealed lead-acid
  • Resistant proof
  • Easy to install
  • Battery life

Pros

  • Long-lasting
  • User friendly
  • Endurance
  • Value for money
  • Shock Proof
  • No-spill

Cons

  • The seal creates it hard to identify defective cells
  • May not be suitable for jump pack

2 – Chrome Battery Deep Cycle 12V SLA Replacement Battery 35AH

Chrome Battery Model 12V 35AH has a 12-volt 35 Amp that has a sealed lead-acid battery with a T3 terminal. The lead calcium alloy and Absorbed Glass Mat (AGM) technology guarantee the product to be the maintenance-free and spill-proof battery. The AGM enables the batteries to have a tough and rugged exterior, which extends its durability. The chrome batteries are fully charged on its arrival and, therefore, ready to be used once it has been delivered. The highly compressed batteries allow a longer discharge.

The feature gives the Chrome Battery Model 12V 35AH a user-friendly interface. The dimensions of the batteries are 7.68-inch in length, 6. 46-inch height, and 5. 12- width. The batteries are rechargeable and weigh 21.71 lbs. One of the unique features of this product is that it can be mounted in any position.

The product also serves a multipurpose fit and can be used for a wide range of applications, from alarm systems to mobility scooters. The polarity has a negative of the left and positive on the right. The Chrome Battery Model 12V 35AH has an 18-month manufacturer warranty and a refund window of 30 days

Key Feature

  • Total Reliability
  • Optimal Performance
  • Heavy Duty
  • Mounted in any position
  • AGM technology
  • Vibration Resistant
  • Factory Activated
  • User Friendly

Pros

  • User friendly
  • Longevity
  • Value for money
  • Tough exterior

Cons

  • Not durable

3 – Mighty Max Battery SLA Battery 12V 5AH

The Mighty Max Battery 12V 5AH SLA renders high-quality performance in both float and cyclic application. The product has a T1 Terminal. However, it does not include any wire harness or mounting accessories. The product can be used indoors or outdoors without causing any threat of leakage or spilling acid.

The battery uses Absorbent Glass Mat (AGM) technology and has a valve regulated design, which means it can run in extensive and extreme temperatures. The SLA/ AGM provides excellent and top-quality performance, making the product robust and reliable for extreme weather conditions. Mighty Max batteries guarantee a perfect fit for your mower

The SLA battery is rechargeable and can be mounted in any position and are shock resistant. The Mighty Max batteries guarantee an ideal fit for your mower. Mighty Max SLA batteries have an extensive range of applications varying from golf carts, Access Control Devices, medical mobility, emergency lighting, and of course, for Lawn and Garden tractor and Tools. Long term users have classified these batteries to be the best lawn tractor battery. The Mighty Max Battery has a warranty of 1 year and has a 30-day refund policy

Key Features

  • Spill-proof
  • Shock resistant
  • Valve regulated design
  • Mounted in any position
  • AGM technology
  • Rechargeable battery
  • Long-lasting
  • Wide variety of applications
  • Vibration Resistant

Pros

  • Value for money
  • User-friendly
  • Resists shocks and vibrations

Cons

  • Unreliable battery
  • High operations temperatures

4 – POWERSTAR 12 Volt Replacement BATTERY

PowerStar Brand Batteries have sealed built technology that assures no leakage from its terminals. Therefore, the product guarantees safety, security, and longevity. The product has 12 V, and 3.3 AHPowerStar SLA battery has longevity in float or cyclic service. The spill-proof batteries can be used in any position and are dependable. The AGM provides a tough and sturdy exterior. Highly dependable for outdoor purposes. It comes with high-quality containers that extend their endurance.

Furthermore, the Absorptive Glass Mat System (AGM System) limits the discharge of electrolytes. This runs on a Voltage: 12, Amp Hours: 3.3. The product has excellent quality and highly reliable. Withstands overcharge, over-discharge, shocks, and vibrations. The PowerStar is capable of storing extended storage. It has a 30-day refund policy and a full 1-year warranty.

Key Features

  • Sealed Construction
  • Overcharge resistant
  • High gas recombination power
  • Maintenance-Free
  • Leakage-Free
  • Long Service Life
  • Absorptive Glass Mat Technology
  • Shock and vibration proof
  • Deep discharge recover

Pros

  • Value for money
  • Long-lasting

Cons

  • Unreliable battery

May detached if not placed correctly in the mower

5 – Mighty Max Battery SLA Battery 35AH 12V

The Mighty Max Battery ML35-12 SLA is a 12V 35AH Sealed Lead Acid. The batteries of Mighty Max are rechargeable and are durable, and they can be mounted in any position. The vibration and shockproof quality make it maintenance-free. The polarity has negative on the left and positive on the right. The product may even fit Craftsman Production. The SLA/ AGM provides excellent and top-quality performance, making the product robust and reliable for the extreme weather conditions

However, it does not include any wire harness and mounting accessories. Versatile built with SLA / AGA spill proof battery restricts any discharge. The brand assures a 30-day refund policy and a full 1-year warranty.

Key Features

  • Absorptive Glass Mat Technology
  • Resistant to shock and vibrations
  • Easy to install
  • Perfect fit
  • Safety
  • Excellent quality

Pros

  • Non-spill able
  • Versatile constructed
  • High-quality containers

Cons

  • Durability may vary
  • May not fit most tractors

6 – Mighty Max Battery for Lawn Mower YTX4L-BS

Mighty Max Battery YTX4L-BS has a sealed lead-acid (SLA), that reduces any possibility of spill out and leakage and runs on 12-Volt and 3 AH. The rechargeable batteries come sealed, charged, so it is set to be installed. However, it does not include any wire harness or mounting accessory. The AGM technology makes the batteries robust and sturdy, and that renders a long-life service and extends the robustness of the product. The polarity has negative on the left and positive on the right. Mighty Max Battery YTX4L-BS has 50 Cold Cranking Amps (CCA). The polarity of the batteries is negative on the left and positive on the right. The product runs in vast temperatures. Ideal for personal watercraft, snowmobiles, motorcycles, tractor ride, etc. The product has a 30-day refund policy and a full 1-year warranty period.

Key Feature

  • SLA/ AGM sealed
  • Robust exterior
  • Maintenance-free
  • Leakage-Free
  • Absorptive Glass Mat System
  • Sealed Construction

Pros

  • Easy to install
  • Value for money
  • Longevity

Cons

  • Not durable

7 – ExpertPower Lead Acid Battery 12V18AH – EXP12180

ExpertPower EXP12180 12V18AH Lead Acid Battery is a 12 Volt 18 Amp 20 Hour. The sealed lead-acid battery comes with nuts and bolts. The tough and resilient exterior is built with a non-conductive ABS plastic that makes it resistant to shock, vibration, and chemicals. The AGM sealed batteries are exceptionally resistant to harsh temperatures.

The ABS plastic also makes the building strong and solid. The battery has an easy installation that makes ExpertPower EXP12180 user friendly. Previous users have claimed the product to be very durable with tough construction. The ExpertPower Battery has been reviewed as the most trusted and reliable battery online platform like Amazon.

Key Feature

  • Spill-proof
  • Tough exterior
  • Maintenance-free
  • AGM sealed batteries
  • Easy Installation

Pros

  • Value for money
  • Longevity

Cons

  • Defective power holding capacity

8 – Casil Neptune SLA Battery 12v 3.4ah

Neptune NT1234 has a 12 volt and 3.4 Amperage. The sealed lead=acid batteries with F1 Terminals. The product is built with lead calcium alloy and absorbed glass mat AGM technology, which makes it maintenance-free and assures high-performance and smooth operation.

The long battery life is expected due to fiberglass mat separators and high cell compression, which makes it vibration resistant and provides longevity to the battery. The Neptune Power Products of 12 Volt 3.4 Amp is produced by Japanese Quality standards Environment Certificated Plant and facilities with:

  • ISO 9001 for Quality Management Systems.
  • ISO 14001 Environment Management System (EMS).
  • Health and 14001 Safety Environment Standards certification.
  • Under UL (Underwriters Laboratories) certifying Quality and manufacturing processes.

The product has a 12-month warranty period and a lifetime technical support from AAA Security Depot.

Key Feature

  • Extended battery life
  • No-spill
  • No leakage
  • Extreme vibration resistance
  • High Cranking Amps & Low Self-Discharge Rate
  • Ready for Immediate Use

Pros

  • Value for money
  • Easy to use
  • Maintenance-free

Cons

  • Product durability may vary

9 – Universal Power Group Battery 12V 35AH

Universal Power Group has a 12V 35AH. The battery uses Absorbent Glass Mat (AGM) technology that delivers excellent performance. The Universal Power Group 12v batteries have a regulated valve that makes it spill-proof.

Moreover, the rechargeable batteries can be mounted in any position. The Sealed Lead Acid Battery and Absorbent Glass Mat (AGM) makes the batteries tough and increases its ability to endure and work efficiently in hot to freezing weather. The product guarantees a minimum risk of any damage and can be used extensively. The study exterior enables the battery to function in any position. The exterior is resistant to shocks and vibration, therefore, increasing its durability.

The Universal Power Group has 315 Cold Cranking amps. The product has a warranty of 1 year. The easy installation of the battery is manageable and effortless, which makes Universal Power Group batteries user-friendly. The product is even compatible with different types of electric vehicles.

Key Features

  • Spill-proof
  • AGM technology
  • Longevity
  • Resistant to shock and vibrations
  • Sealed Lead Acid Battery
  • The battery can be mounted
  • 1-year warranty

Pros

  • Ready to use
  • Easy installation
  • Absorbent Glass Mat (AGM) and SLA sealed

Cons

  • Product durability may vary

10 – Universal Power Group Battery 12V 18AH

The Universal Power Group batteries are 12v and 18Ah. The Sealed Lead Acid Battery and Absorbent Glass Mat (AGM) contributes to its minimal maintenance feature and prevents any leakage. The regulated valve delivers the superior and reliable performance of the battery. The Universal Power Group batteries are highly efficient, with a robust body that allows it to function in a wide range of temperatures. The tough built guarantees product usage in the toughest terrain.

The Universal Power are rechargeable batteries and can be mounted in any position and is easy to install. The product comes with a 1-year warranty.

Key Features

  • AGM technology
  • SLA sealed
  • Outstanding durability
  • Spill-proof
  • Sealed Lead Acid Battery
  • User-friendly
  • Shock resistant

Pros

  • Wide variety of usage
  • Excellent performance
  • Spill-proof

Cons

  • Some users complain that this solid battery may lose charge a bit fast.

Make sure to check the charge of your battery and charge it regularly for the smooth running of your lawn tractor battery

Buying Guide Of Best Lawn Tractor Battery

The most efficient and hassle-free lawn tractor battery is available in the market now. Here’s a complete buying guide before purchasing a battery based on a review of professional gardener and mechanics

Thing To Consider While Buying Lawn Tractor Battery

Size

Make sure you have fully examined the size of the cell. Using the correct size of the battery will deliver smooth and excellent performance. The most commonly used for lawn mower is U1 batteries.

The Battery’s Construction Material

The SLA and AGM technology provides a tough exterior that enables the lawn batteries to be more robust and reliable. It restricts any spill of any acid from the battery. The newer forms of batteries are shock and vibration proof; this decreases self-discharge from the battery. The calcium in the plates prevents corrosion. The batteries lose their capacity to hold power for an extended period. This usually happens after 3-4 years. While charging the battery do not touch the terminals with bare hands

Reserve Capacity

Always go the battery that ensures high reserve capacity. The reserve ability determines the battery’s ability to keep functioning on its own. With time the reserve capacity eventually decreases. Therefore, buy the battery that is less than six months old from the date of its manufacture.

Reliable Brands

With thousands of lawn batteries available, always choose the brands that have been highly recognized and recommended by professional gardeners and mechanics

Warranty Period

Go for the brands that give the most extended warranty period, in case of any issue; the company will cover the cost of any replacement issue. It is always advisable not to buy products which are older than six months.

Voltage

Voltage determines the flow of current within a given period. Most lawnmower batteries are 12-volt batteries. The older models may use a different voltage. While some batteries are built with a higher voltage -such as 36 or 40 volts. A charger for 12 Volts battery may not be suitable for those who run on a different voltage. Some batteries are labeled as mower batteries but have high voltage ranging between 36V-40 V.

However; they serve a different purpose; these are specifically made to power electric walk-behind mowers. While charging, plug the right cable first, followed by the left. Many lawn batteries in the market now serve various purposes.

Batteries And It’s Built

The traditional lawn batteries required care and maintenance. That even could fuse under extreme temperatures. However, with evolving innovation, these batteries are now safer and also has longevity. The lead-acid batteries have lead plates that include water-electrolyte solution or sulfuric acid. Each of the cells has plates that are immersed in an electrolyte. Pick the one that suits your requirements. The batteries are now sealed lead-acid, and Absorbed Glass Mat (AGM) makes the batteries spill and leakage proof.

Moreover, they make the product exceptionally durable and resistant to harsh temperatures. This is the most common type of batteries used in gardening tools. The professional gardeners and mechanics highly suggest investing in rechargeable batteries along with lawn battery charger. Many of these batteries serve a wide range of purposes.

There are two types of cordless batteries: lithium-ion batteries and lead-acid batteries. Lithium batteries hold the charge longer and store more power, while lead-acid batteries are resistant to corrosion.

Cordless batteries make it easier and convenient to move around the lawn tractor without dragging the cord. Their power may vary from 18 to 120 volts. The tractor will work for an extended period if the batteries have high voltage, this will help you to cut the more grass.

Cold Cranking Amps (CCA)

This determines the amount of current the battery delivers in 30 seconds at zero degrees Fahrenheit or -18 degrees Celsius. Higher the number, it is more likely that the battery may not work in colder temperatures. The CCA evaluation gives a brief idea about the sturdy quality of the battery to function in a cold, harsh weather condition.

Size and Terminal Position

The lawnmower batteries are U1 batteries, and their dimensions are 8.3 inches long, 7.25 inches high and 5.1 inches wide. These batteries are of 2 kinds, distinguished by the location of the positive terminals. The positive terminals of U1R batteries are on the right and the positive terminals of U1 batteries are left. The distinction between them is notable because the extent of the battery cables for lawn mower can limit it with the erroneous terminal position from fitting.

The Battery Council International established physical attributes such as the size of the batteries. Other factors also determine these groups that are subdivided based on the position of the positive terminals. It is a crucial factor to be considered before buying a lawn battery as one may find that most of the mower cable is placed to fit these terminals. It is always helpful to examine the terminal positions before buying a new one.

Compatibility with Battery Compartment

The size of the battery compartment is one of the factors the majority of the users overlook. This leads at times also lead to overheating of the battery compartment, you try to fit a small battery in a big chamber. There should be a significant amount of room available for the battery, so it does not restrict the flow of the air. Spillage and corrosion of the battery are also due to the same reason. Make sure you know the dimensions and weight of the battery that suits your lawnmower.

Maintenance Of Lawn Tractor Battery

Lasted products may require minimal to no maintenance. Although, you may have to keep a constant check on the batteries if they sit ideal for long, especially during winters. The following factors should be seen to increase the battery’s life.

Storage

If it is a new battery and does not function well, make sure to keep the lawn tractor battery in a place where it’s not too cold. Remove the batteries during cold, harsh winters. Most of the batteries go flat in and are not able to sustain the charge. It is always desirable to keep the lawn tractor battery in a place attached to your house that is not cold during winter.

Batteries that have not been used for a prolonged period usually die. Generally, this typically occurs during long cold winters. A battery store at 95°F (or 35oC) will self-discharge sooner as compared to those at 75oF (or 23OC). The storage capacity reduces, and, with a minute drop in power, may start to cause an issue.

Another factor is that the sulfur molecules are emitted from the battery’s electrolyte solution and latch to the battery’s lead plates. Within a short span, the sulfur fully costs the plates disabling the batteries from being recharged. Finally, this contributes to the leading factor in battery failure.

Regular Charge Cycle

The new batteries have lead-acid, therefore, arranging a frequent charging cycle may help to prolong the battery life. Hence, this hinders any crystallization, and the longevity of the battery is not affected. A maintenance charger is a handy device. It will most definitely help you to keep the batteries brand new!

A tip: Also, keep a check the level of water inside the battery, make sure it is always filled. If the water level is low, fill it up with distilled water.

Change The Riding Mower Battery

On starting the engine, if it does not make any noise or loses its charge instantly, it is a sign that it’s time to replace the battery with a new one.

Reserve Capacity

Always go for the battery that ensures high reserve capacity. The reserve capacity determines the battery’s ability to keep functioning on its own. With time the reserve capacity eventually decreases. Therefore, buy the battery that is less than six months old from the date of its manufacture.

Some Frequently Asked Questions (FAQs)

How long do lawn tractor batteries last?

Usually, the lawn tractor batteries last for up to 3-4 years. Keeping the batteries in a safe and secure surrounding is always advised, doing so decreases the possibility of corroding the terminals. Another tip the user can make use of is anti-corrosion gel. It always comes in handy to tackle the problem of rusting at an initial stage. Before purchasing a battery, check the manufactured date, check the serial number, and consider buying a battery that is less than six months old.

Why does my lawn tractor battery keep dying?

The durability of a mower battery is about three-four years. After that, the batteries losses its ability to store charge for long. Another factor is that the sulfur molecules are emitted from the battery’s electrolyte solution and latch to the battery’s lead plates. Within a short span, the sulfur fully costs the plates disabling the batteries from being recharged. Furthermore, this contributes to the leading factor in battery failure. Make sure to keep the lawn tractor battery in a place where it’s not too cold.

Can you use a car battery in your lawn tractor?

Yes, you may use a car battery for your lawn tractor. The only problem is a car battery occupies a lot of room as it is built for real motors. Every battery has an assured Cold Cranking Ampere (CCA) that is the bare minimum prerequisite to crank (start) an engine. Then the car battery has the required power to function in a lawnmower and will surely work, but the lawnmower has limited space.

What kind of battery does my lawn tractor need?

Every lawn tractor requires its requirements. It depends on the voltage, Cold Cranking Amp (CCA). The dimension and weight of the battery and the size of the battery compartment.

How can I store my lawn tractor battery for the winter?

The extreme weather condition tests the battery’s longevity and reliability. Do not store the battery in cold temperature. Keep it in a dry and cool place. You may even want to consider buying a maintenance charger. It is always advisable to keep the blade clean. Use a stick or a cane to remove any stuck rubble, and never use bare hands.

Conclusion

There is a cutthroat competition in the market. All the products seem appealing and promising; therefore, one should do a careful assessment of each of the lawn tractor batteries before investing money. Many lawn tractors batteries provide outstanding durability and sturdiness with multipurpose features and are also quite affordable. Through careful analysis, you will undoubtedly come across the one the suits your requirements. The comprehensive evaluation is presented for the buyer and is backed by the reviews of professional gardeners and mechanics.