Skybound

Thanks @Sonny . I have one of those for SA, but according to their support, will not work for updating firmware on the batteries.

Item Wanted: USBCAN box (happy for a loaner too) Packaging Essential: No Desired Age: Not important Location: Port Elizabeth Willing to accept a shipped item: Yes Ballpark/Budget Amount: ~R1k Require it to update firmware on CFE Batteries, OTA upgrade not working. Suggested one looks like this:

Struggling with updating the firmware on one of my 3 batteries via wifi. Support asking me if I am able to connect via a CAN box to perform manually. Are CAN boxes universal or does every brand have their own? Where can one lay their hands on one?

Thanks Coulomb. Have read through a few of your firmware posts. You have added a ton of valuable information. Are you saying one of your patched releases has already done that, or that you can, but may be a lot of work? End of the day, may not be a worthwhile proposition and may have to rely on their, not so customisable, options.

I have RCT/Axpert 8kW. Anyone have an idea how to increase the range on the Battery Cut off Voltage? They seem to only allow you to input a number between 42 and 48V. I want to for example set that to 51V.