Bad 12V Battery on the Maverick’s? Seems strange

[DonPe1]

Just had mine replaced today. Purchased Aug 23.

Sponsored

 

[Kalexko]

My 22 Hybrid XLT had the deep sleep mode issue come on and my Maverick ended up eventually dead and needed jumped to start.
Took my truck to the Ford Dealer and they replaced the 12V under seat battery and it seems to have fixed it. Truck had under 500 miles.

My dads 2023 Maverick XLT
Hybrid around 3k miles had the same exact symptoms. Deep sleep mode and eventually a dead truck that we had to Jump start.
Took it to the Ford Dealer and they replaced the battery (saying bad cell) and flashed the BCM I believe is what they said.
His truck seems to be fixed.

Does the EB share the same battery as the Hybrid? Are you EB guys/gals having your 12V battery turn out to be bad from the factory?
What are the odds that’s we both had bad under seat 12V batteries on 2 different year mavericks?
Seems super odd tbh. I’ve not seen car batteries go bad like this in my lifetime. Especially on a brand new vehicle.
Makes me wonder and hope that it’s not more than a bad battery.
Could there be something going on that could ruin a battery going on with the truck or a design flaw?
Or is it more likely that the batteries were bad from the factory?