As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY POWER SUPPLY UNIT 10WL FWD CABIN BATTERY LIFE EXPIRED REF TO PEMCO NR 15426.0045 REMOVED AND REPLACED BATTERY FOR EMERGENCY POWER SUPPLY UNIT 10WL IAW A319 AMM 33-51-39-000-007 C1 AND 33-51-39-400-007 C1. OPS CHECK GOOD. IAW A319 AMM 33-51-00-710-002-C1.