Choose a vehicle:

User Tip: If you're unsure of your vehicle type, you may skip the machine type selection box.

» Log in to use your Rider Profile Machines

Please select make, model and year


Battery Activation - Filling & Charging

RM YouTube Channel

ATV Battery

Nothing is quite as frustrating as an ATV battery that doesn’t crank. Don’t be left in the dust as your buddies head down the trail without you – get a reliable battery that will keep you running.

At Rocky Mountain ATV/MC, we stock a variety of ATV batteries to ensure that you find something that’s right for you. Just consider the various brands of batteries we carry:

  • Shorai
  • Yuasa
  • Bike Master
  • Ballistic
  • Motosport
  • Tusk

Each is built specifically for the needs of your machine. To see what batteries are available for your quad, just enter its make, model and year at the top of the page.

Looking for an ATV gel battery? We’ve got one, and you’ll be amazed at how well it performs (and while installed at any angle). How about a lithium-iron battery? Yep, and it works like a charm. Most of our batteries are maintenance-free, allowing you to install it and forget about it. In some cases, you will need to fill the acid yourself initially, but once installed, you will not need to worry about further maintenance. Make sure you read the product description before purchasing to determine any requirements such as this. You can also read past customer reviews to get an idea of how well it performed for other riders.

If you need a new ATV battery, nowhere is better than Rocky Mountain ATV/MC. Pick up a new battery today – you won’t regret it!

Latest ATV Batteries Reviews – You could win up to $500 for reviewing products!

  • Tusk Lithium Battery

    Tusk Lithium Battery

    Steve in MI

    light weight, and powerful

    Bought this for my daughters 2016 TTR125. It fit perfect, and weights half of the original lead acid battery. Came fully charged, and has plenty of power to turn the engine over. At a fraction of other lithium batteries, you can't go wrong with this Tusk option.

    Read All Reviews
  • Tusk KTM Battery Upgrade Kit

    Tusk KTM Battery Upgrade Kit

    dakota in TX



    Read All Reviews
  • Shorai Lithium-Iron Battery

    Shorai Lithium-Iron Battery

    Judson in OH

    Light Battery!

    I bought this purely on reading others reviews and man am I glad I did!! It's obviously more expensive than most others/stock but it is super light weight and lights my bike off fast even in the cold.

    Read All Reviews
  • Odyssey Extreme Series Battery and Terminal Kit

    Odyssey Extreme Series Battery and Terminal Kit

    WAYNE in TN

    Long rider

    Battery bought to replace OEM battery in 2015 POLARIS RANGER RZR XP 1000. Excellent fit and great product. Works as advertised.

    Read All Reviews
  • Tusk Tec-Core Battery with Acid

    Tusk Tec-Core Battery with Acid

    Chuck in NY

    Battery fit like original and works great. Going to be purchasing another one for my Arctic cat 400 4x4 next. -m-1987 YAMAHA YFM200

    Read All Reviews
  • Antigravity Batteries Re-Start Lithium Battery

    Antigravity Batteries Re-Start Lithium Battery

    Tony in TN

    How does it do it??

    It is hard for me to believe something this light (I thought I received an empty box) can spin a 5-Honey this easy... Original battery took a few seconds to spin-up... not so with this one, even cold bike is running as soon as button pushed ...

    Read All Reviews
RM Cash ProgramParts Finder