Hello everyone
I have a 48100 lithium battery pack from Dyness and I want to connect it directly to a Raspberry Pi 4 with Node Red software without an inverter and read the data directly
But I don't have any information about the addresses, message IDs, and other things related to sending data in this battery pack in RS485 or Canbus
Does anyone have experience that can help me?
And I want to connect 10 of these battery packs in series and connect them to a UPS.
Has anyone ever done something like this?