What size generator or power station for an electric kettle? (1,900+ W)
To run an electric kettle, choose at least
1,900 W running.
1,900 W running.
An electric kettle draws about 1,500 W while running. Pick a generator, inverter or power station rated comfortably above these numbers.
Battery runtime calculator
Estimated runtime—
Assumes about 85% usable capacity. Motors need extra headroom for startup surge.
How long a power station lasts
| Power station | Estimated runtime |
|---|---|
| 300 Wh | 0 h 10 min |
| 500 Wh | 0 h 17 min |
| 1,000 Wh | 0 h 34 min |
| 2,000 Wh | 1 h 8 min |
| 3,000 Wh | 1 h 42 min |
Sizing guide
| Minimum running watts | 1,900 W |
| Minimum starting watts | 1,900 W |
| Suggested inverter | 1,900 W or higher |
See also electric kettle wattage and running cost.
FAQ
How many watts does an electric kettle use?
Typically 1200-3000 watts; higher wattage simply means it boils faster.
Does boiling less water save money?
Yes - only filling the kettle to what you need cuts both energy and boil time.