As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LLAR EMERGENCY POWER SUPPLY BATTERY PACK FOUND LOW CAPACITY REF HAECO NON-ROUTINE NO.9490431, REPLACED LLAR EMERGENCY POWER SUPPLY BATTERY PACK AND PERFORMED NEW BATTERY PACK TEST & CAPACITY CHECK, THE TEST RESULT NORMAL IAW AMM 33-51-06-960-802 & AMM 33-51-06-200-801, REV 106.