Expected to ship in 3-5 weeks after purchase. Please allow additional lead time for P50B version. Lead times vary based on order volume and we will try our best to beat our fulfillment estimate. Thanks for understanding!

Looking to push the bar past 72V? Well this battery upgrade may be the one for you. The Titan 81V is our highest voltage Talaria / E Ride Pro battery yet! Requires an aftermarket controller capable of handling 92.4V as well as a 92.4V charger. 

Comes in a steel enclosure, which is built in-house starting with a sheet of raw steel that is bent, welded, powder coated, and laser engraved by our highly trained fabrication team. Features an injection molded base and lid with discharge wires coming out the back for easy wire management. 

How does it stand in our lineup? 

The Titan 81V is a high voltage battery upgrade designed for speed demons and high power enthusiast. If you are trying to turn your bike into a rocket ship, this is the battery. If you want your build to be the envy of your crew, we could not recommend this battery more! Higher voltage means higher efficiency, so even if you aren't pushing the limits this battery will provide you with longer, smoother, and more enjoyable rides. The Titan 81 is the same height as our Titan 72 Max / Touring, which means it comes with a lid lift. The Talaria version will include a new lid and the E Ride Pro will come with a lifting kit for the stock lid. 

• Touring: 3960Wh, 20KW continuous / 35KW Peak
• Max: 3564Wh, 28KW continuous / 39KW Peak
• Max+: 3960Wh, 47KW

This battery will require you to have a 92.4V compatible controller, as well as a 92.4V charger. The stock Talaria / E Ride Pro controllers and chargers are not compatible with the Titan 81V.  We strongly recommend the QS10 for the highest power delivery applications. For the QS8 and QS10 options the harness cable is not used with the breaker, which can be removed from the bike, giving you more space for wire routing. The harness comes with an inline fuse pre-installed. To correctly connect use the connectors: Plug in the first half of the connector for 3-5 seconds to allow for the filter capacitors to pre charge before making the full connection.

Order cancelation requests after 72 hours are subject to a 25% re-stocking fee. All battery sales outside of the lower 48 are final and cannot be refunded or returned. Battery servicing for Hawaii customers is outsourced to a local repair center. If you are having issues with a product please reach out to our support team.

Specs

Super powerful 81V battery that starts at 20kw of continuous power (39kw peak) for the Touring and goes all the way up to 47KW for the Max+. Provides a much higher top speed compared to your stock battery. Built in-house using grade A 21700 cells with a Smart BMS and a custom PCB. Touring can deliver 250 Amps of continuous discharge and 450 Amps peak. Max can deliver 350 Amps of continuous discharge and 450 Amps peak. Max+ is 600 Amps. Provides high performance throughout discharge and includes overcharge protection. Pure nickel is used in construction, allowing the battery to run at staggeringly high efficiency and eliminating the possibility of overheating. Cell groups are isolated for superior durability, impact resistance, and each individual cell is fused for safety. 

The Talaria version of the battery comes with a new lid and Chi Display. The E Ride Pro version of the battery comes with a lid lift kit and a standard percent display (can be tuned to voltage upon request). The Titan 81V weighs 44LBS and is 6.7in long, 5.6in wide, and 17.5in tall.