Expected to ship in 5-7 weeks after purchase. Lead times vary based on order volume and we will try our best to beat our fulfillment estimate. Thanks for understanding!

Meet the Gladiator 60 Max,  Our Flagship Sur-Ron Battery Upgrade. This 60v battery changes the game in terms of power - made to meet the needs of the most aggressive riders, from stock controllers to aftermarket ones. 

Now 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 lid with relocated discharge wires. 

How does it stand in our lineup? 

The 60 Max is aimed towards maximizing power while also providing a ton of range - the best of both worlds. With more power available then you’ll ever need, (up to 28K cont. and 40KW peak) this ensures the battery can handle anything you throw at it while achieving over double the range. The 60 Max requires you to swap your stock base plate with a new one, which is included with your order. 

This battery is best suited for those using an aftermarket controller who want to increase performance dramatically, or for those using a stock controller who want to keep the option open to upgrade to aftermarket in the future. If you are primarily interested in range, we recommend checking out the 60 Touring. The 60 Max will work with your stock charger or our Variable Rapid Charger! Compatible with 2024 Sur-Ron but requires QS8/QS10 version of the battery.

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

Over 2x the capacity and 5x-6x the power output compared to your stock battery. 

Includes new custom steel enclosure, upgraded discharge wiring and connector, reinforced carrying handle, injection molded battery cap, hardware for stock-lid fitment, and CNC milled Acetal battery tray. Comes standard with QS8 connector and upgraded wiring (7 AWG). Select Supra option for stock harness compatibility. Also now available with QS10 and 6 AWG. 

This 60 Max is built in-house using grade A 21700 Molicel cells with a Smart BMS. It can deliver 490 Amps of continuous discharge and 630 Amps peak. 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.

CLICK HERE TO SEE FULL BATTERY SPECS SHEET.

Add On

QS8 Bike Harness:

This is a harness cable upgrade for your Sur-Ron, replacing the OEM bike harness to provide higher current capability. Comes with a Male QS8 connector with 7 AWG. This harness cable is not used with the Sur-Ron breaker, which can be removed from the bike, giving you more space for wire routing. The harness comes with an inline fuse pre-installed. Meant to be paired with the QS8 connector version of this battery. QS10 versions of this harness with 6 AWG also available.

How to correctly 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.

Variable Rapid Charger - Optional Add-On (100-120v only):

Revolutionary solution for your charging needs! Our Variable Rapid Charger provides you a tremendous amount of flexibility in one simple package. Need a lightning-quick charge while you’re out on the town? Turn it up to get the juice you need. Home for the night? Turn it down for a super healthy and slow charge.

• 5 charging modes - 2 amp, 4 amp, 7 amp, 10 amp, and 12 amp
• Set charge target - 80%, 90%, 100%
• Active Cooling, chargers faster than Sur-ron stock fast charger, tried and tested, ground pin on outlet plug