As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MISC L/H OVERWING EXIT EMERGENCY LIGHTS ARE INOP<[01] REMOVED OLD BATTERY OK TO INSTALL NEW BATTERY FOR EMERGENCY LIGHTS IAW AMM 33-51-06-960-805;[02] OK TO INSTALL;[03] REPLACED WITH NEW BATTERY AT STATION 603 IAW AMM 33-51-06-960-805 PERFORMED OPS CHECK ON L/H OVER WING EMERGENCY EXIT LIGHT STATUS OPS CHECK 'GOOD';[04] INSTALLED NEW BATTERY AT L/H STATION 603.