Etné

Hi guys, I received a Therion 75 and when I try to do a battery test under Escribe with a coil of 1 ohm with 24Ga kanthal at a power of 40 watt I have this message "Ohm to high" Is it normal? Should I make a lowercoil ? Trying the test with less Watt? I found this info for a dna 200 but I'm not sure if this is the same for a DNA75 I found various CSV for my battery (SAMSUNG INR 18650-25R) but most of time there is one or 3 battery in the box. Did it change something. I have 2 battery in my Therion Thanks for your answer.