As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY EXIT SIGN AFT OF LEFT OVERWING EXIT DOOR AND EMERGENCY LIGHTS AT 16ABC TO 23ABC INOP ; / [01] REMOVED & REPLACED BATTERY PACK CHARGER (M1670) IAW AMM 33-51-06. NO HELP; REQUIRES BATTERY PACK; PLACED BATTERY PACK ON ORDER.; [02] REMOVED AND REPLACED BATTERY PACK PER AMM 33-51-06