What was found
DURING FLIGHT THE BATTERY CHARGE ANNUNCIATOR ILLUMINATED THEN WENT OUT. MAINTENANCE REMOVED AND REPLACED BATTERY AND CLEARED DISCREPANCY.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING FLIGHT THE BATTERY CHARGE ANNUNCIATOR ILLUMINATED THEN WENT OUT. MAINTENANCE REMOVED AND REPLACED BATTERY AND CLEARED DISCREPANCY.