If that's true, then that explains why some people aren't getting OTA updates. Apparently, the lights need to be switched off.
https://www.f150lightningforum.com/forum/threads/power-up-4-1-1-ota-software-update-released.13570/post-296230
Your LVB is likely bad/sulfated from lack of dealer charging and cold weather. I know it's brand new.
https://www.macheforum.com/site/threads/how-to-recondition-service-your-12v-battery.11069/