“…Although these functions provide operational benefits, another electronic capability that is directed specifically towards maintenance and logistics optimization, is the prognostic health management (PHM) function. Securaplane, a Meggitt company, has been a leading supplier of SLA systems to airframers for decades, and is now developing and supplying advanced Li-Ion battery systems ([2] [3]). Among many advanced features, these systems have integrated battery PHM capabilities as well.…”