As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMERGENCY LIGHTING: FLOOR LIGHS AT SEAT 5&8, OVERHEAD LIGHT AT SEAT 7 AND RIGHT OVER WING LIGHT INOP //SIGNOFF// REMOVED AND REPLACED #2 EMER BATTERY PACK IN ACCORDANCE WITH CE680A AMM 33-50-06. PERFORMED SATISFACTORY OPERATIONAL TEST OF THE EMER LIGHTING SYSTEM. NO FURTHER DEFECTS NOTED.