Batteries alone are not covered under extended warranty as the are considered a wear item. But if the tech can prove a failed covered part damaged and caused Battery to fail then there's a good chance you could get covered
Although over charging battery is main coverage I've seen
After I ordered my truck I started ordering stuff
Mud flaps
Orange radio knows
Center console safe
Under rear seat safe
Rough Country tri flip bed cover
Tremor door sill protectors
Mabett wheel flares
Hood struts
Hitch cover
Dash pad
Door pockets
Dash trey
Cargo net
Tailgate ladder...
I have the center console and the rear under seat safe. Both Ford parts but was able to search and found a lot cheaper than from dealer. Good quality and fit well
I just had my power inverter replaced last week .Was not working . Only used once or twice . But with my job I could see i had a code for it .
Done under bumper to bumper