What was found
CABIN EMER LIGHT FLASHING IN FLIGHT. REMOVED FWD EMERGENCY UGHT BATTERY P/N 74501.S-OO 5/N 006643 AND INSTALLED A TESTED BATTERY P/ N 74501.S-00 5/N 006489(TESTED BY CRS#JGVR194F, WO 9U6YA DATED 12) UL 23). REMOVED AFT EMERGENCY LIGHT BATTERY P/N 74501.S-00 S/N 005834AND INSTAUED A TESTED BATTERY P/N 7450LS-00 S/N 006384(TESTED BY CRS#JGVR194F, WO 9TX7A DATED 11JUL 23). WORK PERFORMED WITH REFERENCE TO PHENOM 300 AHM 32-53-01. OPS CHECKS GOOD.