So I bought two nimbuses and thought they didn't work with the k100 because no build did but when I put the nimbus on a ego 650mah battery it works, slow but it works. So I assume the middle post doesn't reach the bottom of my 510 connecter? (It also doesn't work on my x6 vv mod) Is there any way to make it work because I don't feel like buying a new mech mod any time soon, will something like a 510 extender work?