What was found
MAIN BAT CHGR EICAS STATUS MSG. MAIN SHIPS BATTERY WAS OVERHEATING AND SHUTTING CHARGER. REPLACED MAIN SHIP BATTERY, OPS TEST OKAY.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MAIN BAT CHGR EICAS STATUS MSG. MAIN SHIPS BATTERY WAS OVERHEATING AND SHUTTING CHARGER. REPLACED MAIN SHIP BATTERY, OPS TEST OKAY.