As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY AISLE LIGHTS DOES NOT HOLD A CHARGE AT SEAT ROWS 21-27 ABC. RECHARGED BATTERY PACK PER MM 33-51-06. LIGHTS GO OUT WITHIN 1.5 MINUTES. REMOVED AND REPLACED EMERGENCY PWR SUPPLY ALONG WITH BATTERY PACK AT ROW 27ABC (M1670. STA. 727). IAW AMM 33-51-06. OPS CHECK NORMAL.