What was found
DFW - CREW REPORTED BATTERY CHARGER EICAS STATUS MESSAGE ON CLIMBOUT. EMERGENCY DECLARED FLIGHT RETURNED DFW LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED MAIN AIRCRAFT BATTERY. SYSTEM GROUND CHECK NORMAL OPERATION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DFW - CREW REPORTED BATTERY CHARGER EICAS STATUS MESSAGE ON CLIMBOUT. EMERGENCY DECLARED FLIGHT RETURNED DFW LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. REPLACED MAIN AIRCRAFT BATTERY. SYSTEM GROUND CHECK NORMAL OPERATION.