MiddleCAN For BOLT Energy & EPIC Carts

MiddleCAN is a 100% plug and play device that will allow the State of Charge (SOC), Pack Voltage (Volts), And Amperage Discharge/Charge (Amps) reading from your BOLT Energy BMS to display on your FACTORY Epic screen. Unit is compatible with both 51v & 72v Bolt Lithium Packs. THIS ADAPTER WILL ONLY WORK WITH BOLT ENERGY LITHIUM BATTERIES AND EPIC FACTORY SCREEN. This has NOT compatible with the 2025+ model vehicles with the updated screen nor is it compatible with X-Series carts.

This device is only compatible with the screen style pictured below. It is not for the newer style screen or X-Series carts.
Please note: sometime in 2023, some of the older-style screen vehicles appear to have changed communication protocols. Because of this, newer vehicles may not work with this version of the MiddleCAN. Unfortunately, at this time, I do not have a reliable way to determine which version a vehicle has without physically plugging the unit in and testing it.
Installation is very simple and completely plug-and-play.
If you are okay with taking a 50/50 chance on compatibility, please send me an email and you can place an order for the MiddleCAN. If you have the older style screen and it works, great. If it does not work with your vehicle, you may return the product and I will provide a refund.
I wish I had a better way to confirm compatibility ahead of time, but unfortunately I do not at this time.

Old Style Screen (50/50 Compatibility)

New Style Screen (NOT Compatible)

MiddleCAN is a 100% plug and play device that will allow the State of Charge (SOC), Pack Voltage (Volts), And Amperage Discharge/Charge (Amps) reading from your BOLT Energy BMS to display on your FACTORY Epic screen. Unit is compatible with both 51v & 72v Bolt Lithium Packs. THIS ADAPTER WILL ONLY WORK WITH BOLT ENERGY LITHIUM BATTERIES AND EPIC FACTORY SCREEN. This has NOT been tested on the 2025 model vehicles with the updated screen.

 MiddleCAN For EPIC X Bolt Energy Installation Video