Also depends how many cells are in series...
I'm going to be mean now - if you find "ohms" confusing then you really should reconsider whether a mech is for you in the first place (and default to "no, it's not").
I'm all for experimentation, but there absolutely must be understanding behind it.
In all honesty I really don't care if you end up on the news with a melted face - but if you do it'll make the rest of us look bad too.