Top 5 Best Lawn Mower Batteries in 2023 | Buying Guide

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Maintaining a beautiful, lush green lawn can be hard work. But with the right tools and a little effort, anyone can have a stunning outdoor space. One of the most important items for caring for a lawn is the lawn mower. From electric to gas-powered models, lawn mowers come in all shapes and sizes to suit different needs and budgets.

Mowing the lawn can be a tedious and laborious task, but having the right lawn mower can make it much easier. Lawn mowers come in a variety of styles and sizes, making it easy to find one that works for your particular yard. Whether you have an expansive estate or a small suburban lot, there is a perfect lawn mower available for you.

Our Top Picks for The Best Lawn Mower Batteries


Product Name

Editor's Rating


Universal UB12350 Battery for Garden Mower


NOCO Lithium NLP14 Powersport Battery


Weize TL1235 Rechargeable AGM Battery


While many people focus on the type of mower they want to buy, it is also important to think about the battery that powers it. They provide the power that is needed to keep your lawn looking its best. There are several different types of lawn mower batteries available on the market, each with their own advantages and disadvantages.

Choosing the right lawn mower battery can make all the difference in terms of performance and longevity. It is important to understand the different types of batteries available, as well as what factors you should consider when deciding which one is best for you. In this article, we will discuss the basics of lawn mower battery technology and the various types of batteries available.

The Best Lawn Mower Batteries

#1. Universal UB12350 Battery for Garden Mower

The Universal UB12350 battery is the best choice for garden mowers. It is designed to work with all lawnmower brands. It is a rechargeable, valve-regulated, sealed unit designed to provide an efficient source of power for mowers that require 12V and 35AH. Its 12-volt, 35 amp-hour capacity enables it to provide an ample amount of current to garden mowers, while its universal design allows it to be utilized by a wide variety of models.

This superior battery offers superior protection against water damage and other environmental hazards, thereby providing the user with a reliable source of power. In addition to its spill-proof design, the battery also features a maintenance-free design that allows users to avoid any additional upkeep necessary in order to maintain optimal performance.

This particular universal battery for garden mower is equipped with a one-year warranty, which serves as an assurance that the product will remain operational within a specified timeframe. This warranty stipulates that should the user encounter any issues due to defects in material or manufacturing during this period, a replacement or repair will be provided free of charge. This warranty ensures consumer satisfaction and promotes confidence in the product.

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#2. NOCO Lithium NLP14 Powersport Battery

The NOCO Lithium NLP14 Battery is a revolutionary advancement in battery technology, boasting remarkable performance characteristics that are truly unique. Specifically, by forgoing the need for activation, acid, maintenance and water, it drastically reduces the need for laborious upkeep and maintenance operations – resulting in a more cost-effective and efficient operation.

Furthermore, this innovative design also enables a more simplified installation process – removing the need for intricate calibration and setup protocols. It features over 500 amps of starting power and 2,000 charge cycles to provide years of dependable performance. The NOCO Lithium NLP14 Powersport Battery is also compatible with most aftermarket charging systems.

Its lithium-ion technology allows it to be fully charged and ready for immediate installation upon arrival, thus eliminating the need for pre-charging prior to use. Furthermore, the battery is highly compatible with most powersports vehicles and can be easily integrated into existing systems.

#3. Weize TL1235 Rechargeable AGM Battery

This is a advanced battery technology utilizing Absorbed Glass Mat (AGM) construction, which offers enhanced performance characteristics relative to traditional Lead Acid Batteries. The AGM design utilizes a fiberglass mat separator between the lead plates along with a gel electrolyte, thus preventing the escape of free electrons and greatly reducing internal resistance. Additionally, its 12 Volt, 35AH capacity provides reliable power output while the rechargeable design makes it an ideal choice for multiple recharging scenarios.

The Weize Rechargeable Battery is a reliable power source for a variety of applications, particularly those requiring 24 volts of electricity. It measures 7.68 x 5.12 x 7.09 inches in size, making it an optimal solution for devices that need to be compact and lightweight. With an impressive 1 year warranty, you can rest assured knowing that this battery will perform as promised.

#4. Greenworks 40V 4.0Ah Lithium-Ion Battery

Looking for a powerful and reliable lithium ion battery that’s compatible with all of your 40V products? Look no further than the Greenworks Lithium-Ion Battery. This battery is capable of delivering up to 4.0Ah of power, making it perfect for use with your lawnmower, leaf blower, weed trimmer, or other tools. Plus, its lightweight design means that you’ll have little trouble maneuvering it around your yard or home.

Greenworks Battery Charges is an example of a battery charging system that utilizes the concept of rapid and standard charging. This system is based on the principle of differential charging rates, wherein the rapid charger charges the battery within a period of one hour while a standard charger takes two hours to complete the charging process. The primary advantage of this system lies in its ability to provide users with a convenient way to charge their batteries, thereby eliminating any waiting times or delays associated with traditional charging systems.

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It comes with a 3 year warranty and is designed for homeowners who want to keep their tools and equipment running without having to worry about the hassle of charging them. This warranty provides peace of mind that customers’ investments are secure and that the product will maintain its optimal operational capabilities as long as it is used within the specified parameters of the manufacturer’s guidelines. The warranty also serves to protect customers from potential risks associated with product malfunction or breakdown, thus providing an assurance of customer satisfaction and loyalty.

#5. Weize YTX14 BS ATV High Performance Battery

The Weize YTX14-BS is a maintenance-free battery that offers high performance and long runtime. It is a sealed AGM battery that is designed for use with electric start lawn mowers, zero turn radius tractors, riding mowers, and other small engine applications.

This particular battery model offers superior performance and reliability due to its superior design and construction, which allows it to effectively store large amounts of energy while maintaining a low self-discharge rate. Furthermore, its AGM design ensures that its cells are effectively sealed against external elements like water, dirt, and dust.

Its 1-year warranty serves as a testament to its superior quality, ensuring incomparable reliability and unparalleled assurance in its ability to withstand the rigors of high-performance usage. The battery’s cutting-edge design and construction allow for optimal electrical output over extended periods of time, making it an ideal choice for powering ATVs with intensive applications.

What to look for when choosing a lawn mower battery | Buying Guide

Lawn mowers are a staple in many households, and for good reason. They provide an easy way to get the job done without having to spend hours on your hands and knees. However, like any other appliance in your home, lawn mower batteries need to be taken care of properly in order to ensure their long-term viability. In this article, we will discuss some factors you should consider when purchasing new lawnmower batteries so that you can make an informed decision about which option is best for you.

  • What Type of Lawn Mower Battery Do I Need?

There are three main types of lawnmower batteries available on the market today: lead acid (lithium ion), nickel-cadmium (nickel metal hydride), and lithium ion polymer.[1] Each has its own advantages and disadvantages; it’s important to choose the right one for your specific needs if you want your battery lasting as long as possible. 

  • Size

Larger batteries are usually heavier, which can be a problem if you have limited storage space or if you plan on carrying your mower around often. On the other hand, smaller batteries may not offer as much power or run time as larger ones. It’s important to find a battery that fits your specific needs without being too large or too small.

  • Capacity vs Run Time

The capacity of a lawnmower battery is how many amps it can provide at one time (or watts). This number will typically be listed on the product packaging alongside the runtime (in hours) quoted by the manufacturer. A higher-capacity battery will last longer before needing to be recharged than a lower-capacity one; however, it won’t deliver as much power during use. If all you need is an extended run time for shorter tasks such as cutting tall grasses, then go for a low-capacity battery. However, if you plan on using your lawnmower for extended periods of time (multiple hours at a time), then go for a higher-capacity battery. 

  • Cold Weather Performance
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Batteries that are designed to work in cold weather generally perform better than those that aren’t; this is because they have thicker insulation and can withstand higher temperatures. However, if you live in a colder climate where the temperature often drops below freezing, it’s important to factor this into your decision-making process. Some batteries are specifically designed for extreme cold weather conditions, while others will do just fine at lower temperatures but may not last as long during extended periods of frigid use. 

  • Weight

Another consideration when choosing a lawnmower battery is weight capacity (in kilograms or pounds). This number tells you how much weight the battery can support before it begins to fatigue and lose its ability to provide power. If you’re planning on using your lawnmower in hard-to-reach areas or if it’s heavy, go for a heavier battery. However, make sure that the weight capacity is still within the range of what you can physically carry around. 

Best Lawn Mower Batteries


What are the best lawn mower batteries?

A good battery for a lawn mower is one that has enough power to start the engine and cut through grass, but also lasts long enough so you don’t have to keep replacing them often. Some of the best batteries include those from Duracell, Energizer, and Ryobi.

How do I know if my lawn mower battery needs to be replaced?

If your Lawn Mower isn’t starting or it won’t hold a charge as well as it used to then your Battery may need to be replaced. To check if your Lawn Mower Battery needs to be replaced, first make sure the Fuel is filled up with fresh gas and try starting the Engine. If it still won’t start then you may need to replace the battery. 

How long does a typical lawn mower battery last?

The typical lifespan of a lawn mower battery can vary greatly, depending on the make, model and quality of the battery itself. Generally speaking, however, one can expect a lawn mower battery to last between three to five years before its performance starts to deteriorate. This is due to the fact that over time batteries tend to become less efficient as they are repeatedly exposed to environmental stresses such as temperature fluctuations, chemical corrosion and electrical discharge.


Lawn mower batteries are a crucial part of your lawn equipment, and it’s important to choose one that will last for as long as possible. In this roundup, we’ve found five of the best lawnmower batteries on the market today. Each battery has its own unique features that may make it better suited for your specific needs, so be sure to read all the information before making your purchase.

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