MPP Portal

Software updates and resources for MPP electronics.

Portal Updates:


September 18 2024:

  • V3.05 has been released which contains new activation mode for the Party Box, a new Push to Pass, and a custom power profile mode setup for CPC's (requires the CPC to be installed at the battery).
  • Note that V3.05 requires a new version of the PC app, which can be found in the download section.

November 10 2022:

  • C125 V5.04 added with CAN message fixes

November 04 2022:

  • Update V4.02.07 has been released to add compatibility for Tesla's 2022.36 firmware. The Party Box and Cooling Party Controller require this update to function correctly, without it the party box will fault out on track, and the CPC will not function.
  • NOTE: Using this version with Tesla firmware older than 2022.36 is incompatible and the party box will fault out!
  • The Party Box update is currently in beta, please email us if you're not able to access
  • In addition, V4.02.07 of the CPC turns off waste heat while cooling, so the battery will no longer try to heat itself while supercharging if the CPC is active!