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When it’s time for a new UTV battery, check out our selection here at Rocky Mountain ATV/MC. Navigating confusing diagrams about which batteries are interchangeable can be a pain, but we’ve created a system that makes everything easy when you shop with us. All you need to do is enter your machine’s details on this page to see exactly what side-by-side batteries we have available for your machine. This makes shopping for a new UTV battery easy – you know that what you’re getting will work great for your vehicle.
We carry a variety of battery brands and types to ensure that you have the options you want. We don’t want you to feel confined to use a particular battery because that’s all you can find. That’s why for most UTVs, we have at least two batteries available – and often more than that. From gel batteries to acid batteries, we’ve got choices, and many of them of sealed and maintenance free.
Here are a few of the brands that we stock:
The high-power demands of UTVs inspire many riders to equip their machine with a second battery, ensuring that accessories like lights or stereos work without drawing essential starting power. If your side-by-side isn’t already set up this way, you might want to consider it. This is a worthwhile modification.
Whether you’re replacing your UTV battery or just adding a second one, you can’t go wrong with the selection you’ll find here. Take a look at our selection now to discover what will be soon be powering your side-by-side.

james in PA
Awesome batteries, this is the only brand I will use, good performance and longevity!
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Robert in PA
This battery is absolutely amazing, it has plenty of power to start my yamaha big bear 400 with ease. Just fill it up with the supplied acid wait 2 hours for the acid to settle, then charge it up and you're good to go!
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Rich in WA
3rd battery I've used on this bike. The others were cheap and standard AGM, so not great batteries to begin with. The Shorai however is unbelievably powerful! With 210 cold cranking amps it fired the bike right up with no hesitation! Very happy with this battery, I'll probably make the switch to these on my other 4 machines. If you get one of these don't forget to buy a lithium iron charger to go with it, The battery I bought was pretty well charged on arrival, but I followed the instructions and fully charged it before first use. Awesome battery!
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Tom in WA
Always a good battery for my 4 wheeler Will probably last for about five years
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JOHN in PA
Delivered in two days. Fully sealed, ready to be charged. Installed next day, fired right up. Hopefully it will last longer than stock, junk battery.
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