Quick question. I have my Evo since launch day, all original plugs etc. Last week I noticed that my charger cable slipped right out of my Evo when I barely moved the plug. Long story short, i noticed that even with my extended battery that my hour usage went from 16 + hours now to 10 hours. Is it possible that since my charger isnt getting a firm connect to the port of my Evo that its reducing the longevity of my battery ?