What’s the Best Battery for a Jet Ski?: Reliable Power for Personal Watercraft

There’s no freedom like riding over the waves on your jet ski or seeing your loved ones’ faces light up while they experience the joy of spending the day on the water, whether shredding or just cruising around.

Choosing the right battery for your personal watercraft (PWC) is crucial for optimal performance and reliability. That reliability means you never worry about making it back to shore when you embark on your next adventure.

Among the top options available, Yuasa batteries stand out as the best choice for PWC enthusiasts. Manufactured in the USA, Yuasa's batteries are renowned for their exceptional quality, durability, and performance.

Why Choose Yuasa Jet Ski Batteries?

Yuasa's jetski batteries are designed to meet the high demands of watercraft, ensuring uninterrupted enjoyment of the water.

Here are some reasons why Yuasa batteries are the top choice for Personal Watercraft (PWC) owners:

  • Unmatched Power: With superior amp-hour ratings, Yuasa batteries can handle the high power demands of upgraded engines and additional accessories.
  • Durability & Safety: Manufactured to withstand the rigors of marine environments, including vibration and extreme angles.
  • Reliability: Your ski isn’t just a powerful adventure machine, you rely on it to get you and your loved ones back to the dock or shore. Yuasa Battery's legendary reliability means peace of mind.

Popular Yuasa Batteries for PWC

Several Yuasa batteries are particularly popular among personal watercraft owners due to their reliability and performance. If you are looking for a battery that’s perfect for your make or model, feel free to check out our Battery Finder—just click “Battery Search” on the website.

Popular battery models include:

These batteries are specifically designed to cater to the needs of various PWC models, ensuring optimal performance and longevity.

Best Jet Ski Models for Yuasa Batteries

Your ski is more than just a toy. It’s a way to blow off steam and troubles and simply enjoy the waves and an adrenaline rush. There are a lot of makes and models of PWC, and each takes a specific size and type of battery for a perfect fit.

Yuasa batteries are suitable for a wide range of makes and models. Here are some of the most popular ones:

  • Yamaha Waverunner Models: Including the Superjet, which are favored for their power and performance.
  • Kawasaki STX-15F and Ultra LX: Known for their robustness and reliability.
  • Sea-Doo GTZ and Spark: Popular for their versatility and user-friendly features.

Addressing Common Issues With PWC Batteries

Jetski being lifted from the water for maintenance or battery replacement.

Choosing the right battery for your jetski can be challenging due to various factors like battery style, post placement, and sizing issues. The experts at Yuasa have seen many of these common issues over the years and have put together a quick FAQ section to help troubleshoot some of them.

Here are some common pain points and how Yuasa batteries address them:

Switching to AGM Batteries:

It can be confusing when you want to switch to an AGM battery for your PWC. When switching from a YB16CL-B to an AGM battery, the YTX20HL-PW or YTX20HL-BS-PW are great options. The YTX20HL is 1/2" shorter than the YB16CL-B, but the PW version has a spacer to compensate for this difference.

Changes in Battery Fitments:

Over the years, battery fitments have changed. For instance, Yamaha's 700 Jetblaster and 700 FX series used the YB16CL-B up until 2021 but now use the YTX20L. Sea-Doos used the YB16CL-B or YB30CL-B until around 2014 and then switched to the YTX20L. Kawasaki made the switch from the YB16CL-B to the YTX20L by the mid-90s for their Jet Skis.

Installation Orientation:

It’s crucial to install the replacement jet ski battery exactly as the previous battery was installed. Some batteries are installed at an angle, some sideways, and some straight up. Ensuring the correct orientation is vital for optimal performance.

Additional Resources

Yuasa Battery provides numerous resources to help you learn more about battery maintenance and specific batteries. For more information on when to replace your battery or how to dispose of the old one, check out the Yuasa Resources section or explore the articles below:

  • How to Read Yuasa Battery Names
  • Selecting the Proper Vehicle Battery
  • Battery Safety
  • How to Activate an AGM Battery
  • How to Extend the Life of Your Battery
  • Battery Maintenance & Storage
  • Proper Battery Disposal

Power Your Jet Ski with Yuasa

Choosing the right battery for your personal watercraft is essential for ensuring optimal performance and reliability. Yuasa's batteries, made in the USA and engineered specifically for PWCs, stand out as the best choice. With unmatched power, cold cranking ability, and durability, these batteries meet the high demands of PWC riders, making them the top battery option on the market.

Whether you need a new battery, are upgrading your engine, or adding new accessories, Yuasa batteries have the power and reliability you need to keep your personal watercraft running smoothly. Looking for a new battery? Check out our Find A Dealer page to find your local Yuasa Battery dealer.

For over 40 years, Yuasa Battery has been manufacturing powersports batteries in the United States to uncompromisingly high standards. We are the largest American manufacturer and distributor of batteries for motorcycles, snowmobiles, scooters, all-terrain vehicles, side-by-sides, and personal watercraft.

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