New cells high resistance?

mr watts

Pedelecer
Jun 4, 2020
49
0
63
sheffield uk
Hi,all could someone advise me.
I have a brand new 18v power tool battery. I've removed the 10 cells and separated them/cleaned off the nickel.
What I don't understand is they have never been charged or cycled,they are at 3.5v yet have a resistance around 80 mohms.
This seems wrong unless it drops when fully charged/discharged.They are Chinese,but of good quality.
Thanks in advance for any advice.