Hello everyone. I recently received my TC 60W and in general I love it, but I've noticed something that gives me a little concern and I'd be thankful for any opinions or whether others can confirm what I'm noticing. It seems to vape well for me, but I notice two things which I'm not sure about if they're normal.
1) I also have a TC 40W which seems to read the nominal resistance of coils pretty accurately. I mainly use kanthal with 1.8 Ohms and 1.5 Ohms. My TC 60W always seems to read slightly higher resistance than my 40W, usually between 0.08 and 0.1 Ohms higher. So, for example it reads 1.92 Ohms where my 40W reads 1.83 Ohms on a 1.8 Ohm coil. It's consistently higher on ET-S, Nautilus and Eleaf coils, never lower. Is that normal?
2) I got two brand new batteries with the 60W, one Samsung 18650-25R and one LG 18650-HG2. I usually take the battery out at "almost empty", when the 60W shows one little bar just before showing the empty symbol. But when I put the battery into my Nitecore charger, it usually shows around 60%. So I tried to use the battery longer. Right now the battery icon on the 60W is blinking ("empty"), but the Nitecore charger still shows 51%. This happens with both batteries. Since this is my first mod with changeable batteries I don't know whether this is normal or not. I'm not really comfortable with using the battery when the mod is blinking because I don't want to ruin the battery. But the charger showing above 50% ..?
Considering these two things, would you think that's normal or could my unit be defective?