Use-case calculator
Hurricane kit basics
This bundle needs about 2861 rated Wh using the fixed 0.85 usable-capacity estimate.
| Load | Watts | Hours | Load energy |
|---|---|---|---|
| Full-size refrigerator | 150 W | 12 h | 1800 Wh |
| Router + modem | 15 W | 8 h | 120 Wh |
| Phone charging | 10 W | 4 h | 40 Wh |
| LED light bulb | 9 W | 8 h | 72 Wh |
| Box fan | 50 W | 8 h | 400 Wh |
Smallest matching stations
| Model | Rated Wh | Usable Wh | Headroom | MSRP fixture |
|---|---|---|---|---|
| Jackery Explorer 3000 Pro | 3024 Wh | 2570 Wh usable | 163 Wh nominal | $2,799 |
| BLUETTI AC300 + B300 | 3072 Wh | 2611 Wh usable | 211 Wh nominal | $3,299 |
| BLUETTI AC500 + B300S | 3072 Wh | 2611 Wh usable | 211 Wh nominal | $4,499 |
| EcoFlow DELTA Pro | 3600 Wh | 3060 Wh usable | 739 Wh nominal | $3,699 |
| Anker SOLIX F3800 | 3840 Wh | 3264 Wh usable | 979 Wh nominal | $3,999 |
| EcoFlow DELTA Pro 3 | 4096 Wh | 3482 Wh usable | 1235 Wh nominal | $3,699 |
Adjust this scenario
Pick loads, hours, and whether CPAP uses an AC inverter or a compatible DC converter cable.
A CPAP is a medical device. These are runtime estimates, not medical advice or a medical-safety guarantee. Test your exact setup at home before relying on it.