Will a power station boil the jug?
Short answer: only if its continuous AC output is higher than your jug's label rating. NZ and Australian jugs usually draw 2,000–2,400 W, much more than the ~1,500 W US kettles most review sites test with. Surge ratings do not help: they last seconds, and a jug draws full power for minutes.
How much each appliance needs
Typical NZ/AU label ranges. Read your own label (watts, or 230 × amps). Battery use assumes ~85% of the station's capacity is usable on AC.
| Appliance | Typical NZ/AU draw | Continuous AC needed | Typical use | Battery used per use |
|---|---|---|---|---|
| Electric jug (1.7 L) | 2,000–2,400 W | ≥ jug rating, ideally +10% | ~3–4 min per full boil | ~130–180 Wh (≈150 Wh with losses) |
| Jug, 1 cup only | same draw | same | ~1 min | ~40–50 Wh |
| Fan heater | 2,000–2,400 W (most have a ~1,000 W low setting) | ≥ setting used | 1 hour | ~1,200–2,800 Wh, so it flattens a 1 kWh station in under an hour |
| Hair dryer | 1,800–2,200 W (low setting lower) | ≥ setting used | ~5 min | ~180–220 Wh |
| Air fryer | 1,400–1,800 W (cycles once hot) | ≥ label rating | ~15 min | ~300–450 Wh |
| Microwave (800–1,000 W cooking) | 1,200–1,600 W from the wall (label "input") | ≥ input rating, not cooking watts | ~3 min | ~70–90 Wh |
These are estimates for planning, not measurements of your appliance. Energy per use ≈ watts × minutes ÷ 60, plus about 15% for inverter losses.
Which models can run them (continuous output)
| Model | Wh | Continuous / surge | Boost mode | 2,200 W jug | 2,000 W heater | 1,700 W air fryer | Price |
|---|---|---|---|---|---|---|---|
| EcoFlow RIVER 2 Pro | 768 Wh | 800 W / 1,600 W | X-Boost to 1,600 W | No | No | No | Check current listing |
| Jackery Explorer 1000 v2 | 1,070 Wh | 1,500 W / 3,000 W | — | No | Borderline / boost only | Borderline / boost only | Check current listing |
| EcoFlow DELTA 3 Plus | 1,024 Wh | 1,800 W / 3,600 W | X-Boost to 2,200 W (AU page: 2,400 W) | Borderline / boost only | Borderline / boost only | Borderline / boost only | Check current listing |
| BLUETTI Elite 100 V2 | 1,024 Wh | 1,800 W / 3,600 W | Power Lifting to 2,700 W | Borderline / boost only | Borderline / boost only | Borderline / boost only | Check current listing |
| Anker SOLIX C1000 Gen 2 | 1,024 Wh | 2,000 W / 3,000 W | SurgePad to 2,400 W (heating loads) | Borderline / boost only | Borderline / boost only | Yes | Check current listing |
| EcoFlow DELTA 2 Max | 2,048 Wh | 2,400 W / 4,800 W | X-Boost to 3,400 W | Borderline / boost only | Yes | Yes | Check current listing |
Specs from manufacturer product pages (all re-checked 29 Oct 2026). These are US 120 V pages, and NZ/AU 230 V variants can differ, so check the local listing. "Boost" modes (X-Boost, SurgePad) let a heating appliance run by lowering its voltage. The appliance gets less power, so the jug boils more slowly. They don't work for motor loads.
What people get wrong (from real threads)
- "It's rated 2,000 W peak, so it should run my kettle." Peak/surge is only a few seconds. An r/Portable_PowerStation owner with a 1,000 W-continuous unit saw it shut off about 30 seconds into boiling.
- "My inverter is 800 W, and my kettle is 600 W." An r/vandwellers user found a Victron 800 VA inverter still shut down. That inverter's continuous rating is lower than its name suggests, and the battery voltage was sagging. Leave headroom.
- The rule of thumb in those threads: pick continuous output at least 10–25% above the appliance rating.
Cheaper alternatives when the station is too small: a 12 V travel kettle (slow but tiny draw), a gas cooker outdoors, or a thermos boiled before the outage.
Check your own setup
Add your jug, heater or air fryer to the runtime calculator to see pass/fail and runtime for each model.
Check current listing — EcoFlow Check current listing — BLUETTI Check current listing — Jackery Check current listing — Anker SOLIXAffiliate links are coming soon. Related: Peak vs continuous watts · What size do I need? · Campervan / NZ