My current Pismo battery holds about 30 minutes of charge...if that sometimes. The thing about it is that when it's charging, the full bars dont show up until it's full, it just blinks on the last LED. I also have a "dead" Pismo battery that was giving me 2+ hours and then just died. Anyway to actually calibrate or reset these batteries? I know you can just run battery reset in OS9, but that only works for Lombards and I dont have a Lombard around to do this. Suggestions?