4 Best ATV Batteries for Marathon Riding Sessions

When it comes down to it, the battery you choose for your ATV is one of the most important elements to choose. Picking one that’s not right for you is only going to leave you powerless, literally.

There’s so many to considerations to think about, from what voltage and compatible options you have to budget and how much juice it’s going to give you when you’re riding around. Of course, ATVs don’t require a lot of electricity to operate so you should be able to keep going for a long time. The main factors you’ll want to be thinking about is the battery’s ability to withstand the vibration your ATV produces as well as the heat protection factors.

After all, we don’t want your ATV catching fire while you’re driving around.
If you’ve looked already to see what’s available, you may already feel overwhelmed with the number of options that are available to you.

Fortunately, we’ve done the hard work for you. We’ve searched far and wide for the best of the best and, after much deliberation, we’ve managed to narrow them down to our top four, making it easy for you to find the perfect battery for you.

Let’s jump straight in to see what we’ve got!

Yuasa YUAM320BS YTX20L-BS Battery

Yuasa YUAM320BS YTX20L-BS Battery

To start off our list of best ATV batteries, we’ve chosen one of the best and most popular batteries in the business; the Yuasa YTX0L-BS. If you’re looking for a high-performance battery that gives you everything you could need for the best ATV riding experience, this is the battery you’ve been looking for.

Falling into the mid-range price range, this is ideal for dedicated riders and for those who are buying on a budget, this 12V battery provides a whopping 18-amp-hour lifespan on a single charge with an absolutely outstanding 270 cold cranking amps, ensuring this is one protected battery that’s going to withstand the heat produced by your engine.

What’s more, you can tell this is a battery that has been designed with you in mind. Thanks to the completely maintenance-free design, this is a battery you’ll never have to touch, giving you more time to focus on the thing you love. You won’t even have to add water to the unit! Inside this game-changing product, you’d find market-leading lead-calcium technology which is specially formulated to hold its charge 3x longer than conventional ATV batteries.

While the battery comes dry, the acid bottle is included, and with all the other benefits it provides, this is an essential piece of equipment in your ATV arsenal.

  • Incredible 18-amp-hours on a single charge
  • State-of-the-art maintenance-free design
  • 270 cold cranking amps for heat protection
  • Affordable price bracket
  • Battery needs filling on arrival
  • The product lasts around 14 months

ExpertPower ETX9-BS Powersports Replacement ATV Battery

ExpertPower ETX9-BS Powersports Replacement ATV Battery

One of the latest and most popular new releases to the ATV battery market, the ExpertPower ETX9-BS battery truly goes above and beyond the call of duty when it comes to power and functionality. This 12V model comes with a full range of amp-hour versions, ranging from 4-hours which is ideal for an affordable backup battery, all the way through to an outstanding 20-hour charge, giving you all the juice to keep pushing on in your ATV adventures.

While designed to fit effortlessly into Honda models, the compatibility range that this battery provides is extremely high. Simply check the product measurements in comparison to yours, and you’ll be ready to go! The battery comes fully charged and full of acid, so it’s ready to plug in and ride straight out of the box.

As the company’s name suggests, this unit has been expertly designed as a maintenance-free model, ensuring you’ll never have to fiddle around trying to keep it to the highest quality, it will simply last and last as long as the battery itself does. Inside the battery, you’d also find a leading liquid-free AGM design.

This is designed to make sure your battery is free from the risks of leaks and corrosion as well as providing the necessary benefit of charging much faster than conventional batteries. With outstanding heat and vibration protection, this is the only battery brand you’re ever going to need. While this battery does have the downside of a short lifespan, there is a long guarantee to keep you covered!

  • Impressive AGM design for no maintenance, leaks or corrosion
  • Super-fast charging capabilities
  • Highly compatible size
  • Range of amp-hour lifespans to choose from
  • May not fit into older ATV models
  • No core charge function
  • Short lifespan.

Power-Sonic Sealed Maintenance-Free Powersport Battery

Power-Sonic Sealed Maintenance-Free Powersport Battery

Compatible with Yuasa part numbers YTX4L-BS, this 12V battery will give you a juicy 3 hours of life on a 10HR capacity and outstanding 40 cold cranking amps at 0°F (-18°C). This will ensure that your battery is protected against from the heat of your engine, ensuring no damage occurs like you would have if you were using a conventional battery.

With an incredibly affordable price tag, one of the cheapest on the market, while you’re going to run your ATV full-time on this battery, it makes for the ideal backup battery to take with you wherever you in case you need to get back to basecamp, wherever that may be. Without acid, the battery weighs a tiny 2.9 pounds, which ensures that no matter where you’re going or what you’re doing, this isn’t a product that’s going to be weighing you down.

In terms of quality, it doesn’t get much better than this in the price bracket. The highly-competitive battery is under the strict guidelines of ISO:9001 and ISO:14001 certified factory regulations, so you can make sure that it’s there for you whenever you need it.

This battery also comes Factory-Activated, meaning it’s filled up, sealed up and fully charged and ready to plug in and go at a moment’s notice. Thanks to the high-quality, spill-proof expert design of this model, there’s minimal risk of battery acid damage and requires next to no maintenance. If you’re in need of a quick, easy and affordable battery solution for your ATV, this is it.

  • Ready to go from the moment you purchase it
  • Minimal maintenance and acid-protected design
  • Incredibly affordable price bracket
  • 40 cold cranking amps at 0°F
  • Not ideal as a primary battery
  • Up to 3 hours charge

Odyssey PC545 Powersports Battery

Odyssey PC545 Powersports Battery

Finally, to conclude our list of the best of the best ATV batteries that are currently available on the market, we’ve chosen the Odyssey PC545, because what battery list would be complete without a mention of this market-leading battery brand?

With an impressive 150 cold cranking amps and an estimated service life of a jaw-dropping 3-10 years, if you’re looking for an ATV battery that is built to last and will give you all the power you need for many years to come, there’s no reason you’re going to need to look any further than this. Of course, with this amount of power and longevity, this is the most expensive unit on this list, but it’s still one of the affordable options out there, especially if it’s going to last a decade.

However, what really sets this battery apart is the fact that it provides over 70% longer cycle lives compared with similar conventional batteries and up to 400 cycles at an 80% depth of discharge. This means a much more stable voltage for longer periods of time. Additionally, these features will also provide super-fast charging times, reaching 100% in around 4-6 hours.

Odyssey really has put you at the core of everything they do. With a flexible mounting bracket, a non-spill or corrosion design and outstanding vibration and heat resistance properties thanks to the AGM format.

Furthermore, the battery body itself is packed tight with extra pure lead plates for an increased level of protection that you simply won’t find with other batteries, giving you the maximum amount of protection no matter where your ATV ventures take you, giving you the freedom that you would expect from a battery of this caliber.

  • 150 cold cranking amps
  • Superior overall lifespan of 3-10 years
  • Super-fast recharge time for 4-6 hours
  • Non-spill, super protected design
  • Affordable price range
  • May not be compatible with Harley Davidson products (check before purchase)
  • Limited lifespan with excessive use


As you can see, when it comes to choosing the perfect battery for your ATV, there is so much to choose from. It doesn’t matter whether you’re looking for a spare battery to take with you on longer escapades or a fully-functioning battery that gives you everything you’re going to need, there’s the ideal battery out there for you.

With a battery to suit every price range, it doesn’t matter whether you’re looking to ride on a budget or a professional looking for a battery that gives you the performance you’ve been looking for, match your requirements and get ready to take your ATV experience to the next level.

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