So I recently purchased a vision x-fire e-fire 1000mah wood spinner and I can't get it working... after charging it 8 hours, pressing the button 5 times in quick succession to activate it, I hooked it up to my Hypertank. And when I drew on it, it wouldn't fire up. Nothing. Tried drawing on it while holding the button, not holding the button, with the voltage at different settings...and sometimes when I press the button it will flash white 4 times....sigh, I can't seem to figure out the problem! The tank seems fine, and I don't know how to tell if it's a faulty battery or just a user malfunction... Anyone here have any advice? Any input at all would be greatly appreciated! Thanks! I was hoping Craybee might swing by and spot this thread, I noticed he has the same set-up as I do...