I had ordered two 16s 48 v 200a bms from some knucklehead on eBay. Well only one arrived. After numerous attempts to contact, him wanting pictures of what I didn't get...yea I know, he refunded me half of my order. It's going to be a pain to return the one I did receive. I wouldn't mind keeping, but it is missing the UART cable for the display. I have spent a couple of hours looking but can't seem to find. Any ideas. It is four wires and has the same locking connector on both ends.
Thanks for any help
Thanks for any help