As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ALL EMERGENCY BATTERY PACKS FAILS CAPACITY CHECK. REF BY AIRBORN E/PEMCO NR.13245.0019. REMOVED AND REPLACED WITH NEW BATTERY PACKS FOR SCEPTRE TRACKING ONLY. REF TO LOG PAGE 3536474. MFG PART NO. AD-D717-01-100 S/N 416714 PART/DEFECT LOCATION M1676.