All batteries are made to order in our Illinois factory. Due to extremely high order volume the estimated lead time can be up to 60 days. Although we expect the majority will deliver sooner, it is best to err on the side of caution so you can plan accordingly. Thank you! 

Meet the Gladiator 72 Colossus - a 72V battery like no other, with near limitless potential. With speed, power, and range, the 72 Colossus has it all. This battery is a higher voltage and requires the use of an aftermarket controller to make it compatible, as well as a 72V 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 lid with relocated discharge wires. 

How does it stand in our lineup? 

The 72 Colossus is designed for riders who are looking for a top of line 72V battery available to provide the best range of its class. If you want more speed and distance, you might have found your fit! You will be all set for long adventures with up to 4,320 Watt Hour of capacity. With the Standard Version rated for 22KW of real-world continuous power (34KW Peak), the 72 Colossus provides you with flexibility when it comes to tuning. Looking for even more power? The Pro Version of the battery is rated for 30KW (43KW Peak)! With an XT-60 top mounted charge port you can charge this battery as fast as 45 Amps with our Chi Charger. The 72 Colossus requires you to swap your base plate (included) and is currently our tallest in the Gladiator line-up. If you’re looking for a 72V battery that fits without any lid risers we recommend checking out the 72 Pulsar

This battery will require you to have a 72V compatible controller, as well as a 72V charger. The stock Sur-Ron controller and charger are not compatible with the Gladiator 72 Colossus. If you’re looking for a battery that is compatible with your stock Sur-Ron controller/charger, we recommend checking out the 60 Odyssey. Contact us if you are looking for a Supra Adapter to connect to the stock battery harness (2023 model Sur-Ron and earlier only)

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

High capacity 72V battery with the Standard Version rated for 22KW of continuous power and provides more speed compared to your stock battery (Pro Version rated for 30KW).  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 QS10-P connector and upgraded wiring (6 AWG). 

The 72 Colossus is built in-house using grade A 21700 cells with a Smart BMS with active balancing, custom PCB, galaxy grey enclosure, and 45A charging capability*. The Standard version can deliver 300 Amps of continuous discharge and 480 Amps peak. The Pro version can deliver 385 Amps of continuous discharge and 540 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.  

*Fast charging WILL degrade your battery quicker. We recommend utilizing fast charging only when needed. 

Add On

QS10-P High Power 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 QS10-P connector with 6 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. Contact us if you are looking for a Supra Adapter to connect to the stock battery harness (2023 model Sur-Ron and earlier only).

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.

Chi Charger Plus - Universal Charger 

Introducing the Chi Charger Plus! Use this charger for any voltage between 2V & 134.4V (up to 32S Batteries). Adjustable Amperage and Voltage allow for massive flexibility when it comes to charging whatever you need! 

• Voltage Range: 2V - 134.4V
• Charging Speed 1A - 12.5A (60V Batteries) 
• 110V-220V Input Voltage
• 245mm x 120mm x 7mm
• 5 lbs
• XT-60 Male to XT-60 Male Charging Cable 
• Carrying Case
• Active Cooling
• Display

To see full product listing click here

Chi Charger - Universal Smart Charger

Looking for a charger that can do anything? Look no further! The ChiBatterySystems’ brand new Chi Charger is a universal smart device that will charge any battery from 16S (67.2V) to 22S (92.4V) with the touch of a button - or use the Bluetooth capability to control it from your iPhone!

• Voltage Range: 67.2V - 92.4V
• Charging Speed 1A - 45A 
• 110V to 220V Input Voltage
• Size (inches): 10.7 L x 4.2 W x 1.8 H
• Weight: 4.6lbs
• Included XT-90 to XT-60 Charge Cable
• Nema Type B
• Active Cooling
• Bluetooth Connectivity
• Touch Screen
• Included Carrying Case

To see full product listing click here