Ford · Smart / push-button · US manuals

Ford F-150 Intelligent Access / push-button key

User-replaceable primary coin cell per the OEM key-type section. 2018+ IA — one CR2450; do not substitute CR2032

OEM: one coin-type three-volt lithium battery CR2450 or equivalent

Buy links go to the battery code page only — not key shells or programming. Key fob battery basics · Smart vs remote · Safe replacement