YTX12-BS Lithium Battery Replacement | High-Performance 12V Powersports
YTX12-BS High-Performance 12V Lithium Replacement Battery
Give your vehicle the modern power upgrade it deserves. Our YTX12-BS Lithium replacement battery is designed to provide more reliable cranking power in a package that is significantly lighter and longer-lasting than traditional lead-acid alternatives.
Engineered for Performance & Durability
Intelligent Battery Management (Smart BMS)
Ride with peace of mind. This battery is equipped with an advanced Smart BMS that acts as a digital safeguard. It actively protects your battery from the most common causes of failure: overcharging, deep discharge, overheating, and short circuits. If the system detects a risk, it automatically disconnects to preserve the battery's cells.
Superior Conductivity & Build
Built with high-conductivity Type-A pure copper terminals, this unit ensures maximum current flow for fast, crisp starts every time. Its compact dimensions (5.9” x 5.1” x 3.4”) allow for easy installation, while the rugged, vibration-resistant casing is designed to handle the rigors of the road or trail.
Eco-Friendly Lithium Technology
Switching to Lithium is a win for both your vehicle and the planet. This battery is free from harmful heavy metals like lead and acid. Not only is it more environmentally sustainable, but it also offers a much lower self-discharge rate, making it ideal for seasonal riders.
Perfect Fitment & Compatibility
This 12V lithium unit is a direct-fit performance upgrade for any vehicle currently using the YTX12-BS battery standard. It is commonly used in:
- Motorcycles: Street bikes, cruisers, and sportbikes.
- Off-Road: ATVs, UTVs, and Quads.
- Watercraft: Personal watercraft and Jet Skis.
- Utility: Select riding mowers and portable generators.
Dedicated Support
We are committed to your satisfaction. Our team provides 24/7 customer service to help with fitment questions or technical support. Buy with confidence knowing you have a reliable power partner for your next adventure.









