Gladiator 72 Pulsar - 38ah Sur-Ron Battery
Gladiator 72 Pulsar - 38ah Sur-Ron Battery
Gladiator 72 Pulsar - 38ah Sur-Ron Battery
Gladiator 72 Pulsar - 38ah Sur-Ron Battery
Gladiator 72 Pulsar - 38ah Sur-Ron Battery
Gladiator 72 Pulsar - 38ah Sur-Ron Battery
Gladiator 72 Pulsar - 38ah Sur-Ron Battery

Gladiator 72 Pulsar - 38ah Sur-Ron Battery

Regular price$2,325.00
Shipping calculated at checkout.

Connector Option
  • Route Package Protection

Expected to ship in 1-2.5 weeks after purchase. Lead times vary based on order volume and we will try our best to beat our fulfillment estimate. Thanks for understanding! 

The Pulsar Series is our newest edition to the Gladiator battery line! These are our most dense Sur-Ron battery upgrades to date, offering you incredible performance in a small package. Yes, that means no lid extensions are required

Now with the ability to fast charge up to 30 amps! Recharge in record time so you can spend less time at the charger and more time riding. This is 200% faster when compared to our variable chargers. 30 amp chargers available soon! 

How does it stand in our lineup? 

The 72 Pulsar is very similar to our 72 Compact battery. Designed for a boost in speed, power, and range, you'll notice a massive difference coming from a 60V system. It shares the same capacity (38Ah / 2745Wh) and same rated output (23kw cont. / 32kw peak) as the 72 Compact. It also 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 front mounted discharge wires. 

Key differences from the 72 Compact:

  • No lid risers needed for fitment
  • 30 Amp charging capability (charger available soon)
  • New Smart BMS with active balancing
  • New "galaxy grey" colored enclosure
  • Upgraded wiring and connector by default

If you like the Pulsar style, but are looking for more range, we encourage you to checkout our 72 Pulsar Touring (45ah). We also offer a 66 Pulsar (50ah) which is stock controller compatible! 

This battery is a higher voltage and requires the use of an aftermarket controller to make it compatible, as well as a 72V charger. A standard charger is provided with this battery for free, or you can upgrade to a Variable charger.

This battery comes standard with a QS8 connector and 7 AWG wiring. If you select the "Supra Adapter" option you will receive an adapter to make it connect directly to the stock Sur-Ron harness. If you select the QS8 option you will receive a new power harness for your bike which is upgraded over the stock wiring (recommended). Compatible with 2024 Sur-Ron but requires QS8 version of the battery.

This product comes with a 2 year warranty. 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.


Super powerful 72V battery that can provide over 23kw of continuous power (32kw peak) all while fitting with no lid risers. Includes new custom steel enclosure, upgraded discharge wiring and connector, reinforced carrying handle, injection molded battery cap, upgraded charging capability, and CNC milled Acetal battery tray. 

The 72 Pulsar is built in-house using grade A 21700 cells with a Smart BMS and a custom PCB. It can deliver 315 Amps of continuous discharge and 405 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.  


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. 

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 72V - 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, 6 amp, 8 amp, and 10 amp
  • Set charge target - 80%, 90%, 100%
  • Active Cooling,, tried and tested, ground pin on outlet plug


With leading build processes, a highly trained staff, and top of the line equipment, our batteries are built to be superior in safety and reliability. Utilizing unique build techniques such as cell-level fusing, our products meet the highest standards of safety available - we do not cut any corners.


Our dedicated customer service team ensures you will always receive the quickest and most comprehensive service and support available for your battery. As the largest dedicated PEV battery manufacturer in the U.S.A., we offer the fastest delivery times, all over the globe.


Do It Yourself! All of our products are designed so that you can install your new battery from the comfort of your own home. Just follow our guides to learn how. Longer rides are on the other side of the door - and we give you the key!

Guides and Info

Learn everything you need to know about your new battery upgrade so you can hit the ground rolling!


Additional Info / Disclaimers

We test all of our batteries thoroughly with comprehensive QC measures before shipping to prevent any DOA's or issues. We cannot offer a warranty on your OEM device as our battery is an aftermarket modification, all units are tested before shipping. Use of our battery will void your vehicles warranty with the OEM manufacturer.

*This is a genuine ChiBatterySystem product. Use of brand names such as Onewheel, Super73, Evolve, ETC., are for purposes of identifying the application of this product and does not indicate any affiliation, endorsements, license or other association with the aforementioned product.