Looking for: U-UPS board for Tiger Touch Upgrade kit

[Emilmusik]

Hi everyone

I recently purchased a second-hand Fujitsu/Kontron upgrade kit for my Tiger Touch.
After installing it and booting from the recovery USB, the installer reported that the U-UPS (battery board) was missing.

I contacted Avolites support, but they informed me that the upgrade kits containing the U-UPS system were discontinued back in 2019, and that they no longer have the board in stock.

So I’m trying my luck here:
Does anyone have a U-UPS board for the Tiger Touch upgrade kit that they would be willing to sell, or know where I might find one?

Any help or pointers would be greatly appreciated!

Best regards,
Emil Hansen