Hi, I seem to be having the same problem with charging my Opus last night it just didn't charge, Update ver 8/21 and performed a USB Recovery charging. As of now Pack is at 10.79v cell1 3.60v cell2 3.59v cell3 3.60v the recovery hasn't fixed the charging problem. Is it something I need to ship back to Opus or a work around that I can do. your help is greatly appreciated.