As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LH & RH FWD OVWG EXTERNAL EMERGENCY LIGHTS ECTINGUISH PRIOR TO 1 5 MINUTE MINIMUM REQUIRED FOR CAPACITY CHECK (REF AAR NR 9991667 5). REMOVED AND REPLACED BATTERY PACK POSM1671 IAW B737 AMM 35-51-00 -960-805. TEST OF BATTERY PACK GOOD IAW AMM 35-51-06-960-805. (A CCOMPLISHED BY V931618 AND V935579).