M aspire subohm battery is around a week old. I bought the aspire spinner charger with it. It's been working great but since last night it won't charge. When I plug it in the red light comes on but even after hours of being hooked up the light never changes to green. I've tried the computer as well as a regular outlet with the same effect. I've made sure that's it's not overtightened in the charger. Has anyone had this problem? I would think if something was broken no light would come on, so I'm a little baffled. Thanks for the help.