What was found
PDX - CREW REPORTED BATTERY CHARGER LIGHT ILLUMINATED. EMERGENCY DECLARED FLIGHT RETURNED PDX LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED CHARGER AND BATTERIES. SYSTEM GROUND CHECK NORMAL OPERATION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PDX - CREW REPORTED BATTERY CHARGER LIGHT ILLUMINATED. EMERGENCY DECLARED FLIGHT RETURNED PDX LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED CHARGER AND BATTERIES. SYSTEM GROUND CHECK NORMAL OPERATION.