Just received two new batteries today, supposed to be genuine, but I noticed they had no serial number sticker on the bottom. So I plugged each one into my quad and used the control software to read the serial number, both came back as 1161127206, most odd.

I then plugged in a another one I had purchased earlier, also supposed to be genuine, same serial number reported. So I then plugged in the original battery pack which came when I purchased it, same serial number.

So, is there an issue with the software, or is this the serial number that after market battery suppliers are using, similar to pirated software?

LloydC, where did you buy the batteries? It should be a serial number at the button of the battery.
Please provide me the screenshot of the app about the situation of same SN. Thanks for your support.