Battery Backup, for AF-5000 EFIS, by Advanced Flight
Systems are designed to run for over an hour in the event of an electrical failure, using the Lithium backup battery. The battery is continually recharged by the EFIS. The internal battery also will power the EFIS when the voltage drops on an engine start.
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Grants Pass Airport 1301 Brookside Blvd. - Grants Pass, OR 97526 West Coast Store: Mon-Fri 7am-5pm Pacific Standard Time
Deland Airport 813A Flightline Blvd. Ste. 1 - Deland, FL 32724 East Coast Store: Mon-Fri 8:30am-5:30pm, Eastern Standard Time