All free resourcesThe power goes out.
FREE “WHAT STAYS ON?” BACKUP PLANNER
The power goes out.
What matters to you?
Start with the routines you want to keep. Compare your essentials with bigger loads and see why the right backup plan is personal.
Choose your priorities.
These are teaching assumptions. Your actual appliances will differ.

ILLUSTRATIVE ENERGY USED
1.8 kWh0.22 kW average × 8 hours
Essentials are a useful starting point.
Now add A/C or EV charging. Watch how the energy needs change, then decide whether those comforts are essential during an outage.
Illustrative energy use is not battery count or predicted runtime. Actual equipment, starting power, duty cycles, losses, reserves and solar recharge require a real design.
Free to explore. No email required.
SOLAR. STORAGE. YOUR EVERYDAY LIFE.