Much more costs to the bi-directional Intelligent Backup Power feature of the Lightning. I'm no expert on this, just read some of the fine print available.
IMHO
- Ford F-150 Lightning = battery storage
- Ford 80 AMP Charge Station Pro (~+$3,000 if you don't have a ER battery) included with ER.
- Ford is going to charge Lightning with SR batteries a one-time +$500 activation fee for the privilege of having the Intelligent Backup Power feature on your Lightning SR, included with ER.
- Most will have to upgrade the house to a 200A - 400A electrical service and electrical panel/s to accept the Intelligent Backup Power feature from the Lightning.
- Sunrun will charge you for the purchase of a Home Integration System (home inverter) $$$
- Sunrun will work with local utility company, licensed electrician, and the Permits for the system integration. $$$
OR
Cheapest route is to buy some HD extension cords to run off the bed's Power Point for the refrigerator/ freezer, furnace and blower for heat in the winter, a/c and blower for the summer heat, emergency lighting, broadband service/ router/ hub, charge electronics, water well pump, electric stove top, microwave, etc...