Why is it that VV/Spinner eGo batteries have such massive voltage drops. Is it just because they are crappy batteries? I mean, if I set any of my spinner eGos on 4.8v, put it on a meter, it will read anywhere from 4.7v to 4.9v. But as soon as I put a 2.0 ohm load on it, the voltage drop is about 1 whole volt. I have many brands of eGo batts and they all have the same massive voltage drops (spinner or not). The higher the resistance on the load, the less the voltage drop, but the drop is always there and noticeable, nonetheless. Why? Just curious.