Battery Reality
Backup starts with the load list.
A battery claim should be tied to what you want to power, usable capacity assumptions, output limits, wiring, settings, outage length, and source dates.
Do not assume whole-home backup or guaranteed outage coverage from a general battery claim.
What to list
Battery examples are educational only unless the load list, configuration, usable capacity, output limits, and outage scenario are clearly stated and source-reviewed.
Critical loads you want to power
Appliances or circuits that are not critical
Expected outage scenario
Usable capacity and output-limit assumptions
Wiring, panel, transfer, or configuration assumptions
Manufacturer information that needs current verification