How Long Will It Run

How long will an ALLPOWERS R600 run a heated clothes airer?

About an hour — 42 min typically, from 40 min in the worst case to 44 min at best. That assumes a heated clothes airer pulling 300 W continuously, plus the station's 9 W AC mains socket overhead — 309 W in total out of 217 usable watt-hours.

No thermostat on most models, so it draws its full rating for as long as it is on — a cover over the load dries it faster and saves hours.

The numbers

ALLPOWERS R600 · 299 Wh · new pack at 20 °C, 10% reserve
SetupAverage drawCautiousTypicalBest case
1 × heated clothes airer, UK 230 V309 W40 min42 min44 min
2 × heated clothes airer, UK 230 V609 W20 min22 min23 min
1 × heated clothes airer, US 120 V309 W40 min42 min44 min
  • 0.1 nights of eight hours, or 0.03 days of continuous running.
  • Usable energy: 217 Wh of the 299 Wh on the box, after chemistry, inverter losses and the reserve.
  • To keep it going for a full 24 hours you would need about 10,204 Wh of rated capacity — 34.1× this station.
  • Start-up: the heated clothes airer asks for 300 W at switch-on against this station's 1,200 W peak — comfortable.

Buy the ALLPOWERS R600

Where to buy

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What changes the answer

If instead…Typical runtimeChange
The pack is two years old39 min-7%
The pack is five years old34 min-20%
It is −10 °C outside36 min-14%
You run it flat, no reserve47 min+11%
You keep 20% back38 min-10%

If you need it to run longer

These run a heated clothes airer for at least twice as long as the ALLPOWERS R600 does, cheapest first.

StationWhTypicalIndicative price
Jackery Explorer 1000 v21,0702 h 31 min£419 / $549
UGREEN PowerRoam 6006801 h 36 min£449 / $499
Bluetti EB70S7161 h 41 min£449 / $429
Bluetti AC707681 h 48 min£449 / $359

The cheapest step up: Jackery Explorer 1000 v2

Amazon and approved-programme links are affiliate links; the site may earn a commission at no extra cost to you. Links marked “official site” are untracked. Prices and stock change constantly — check before you buy.

Smaller options that still work

Nothing smaller than the ALLPOWERS R600 runs a heated clothes airer for a useful length of time.