As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
R2 DOOR M33097 EMERGENCY POWER SUPPLY BATTERY CHARGE FOUND MALFUNCTIONED REPLACED R2 DOOR M33097 EMERGENCY POWER SUPPLY CHARGER IAW AMM 33-51-06-960-803 REV 104. PERFORMED NEW POWER SUPPLY BATTERY CHARGER INSTALLATION TEST. OPS NORMAL.