How Long Will It Run

How long will an Anker SOLIX C1000 run incandescent Christmas tree lights (500 bulbs)?

About 3.6 hours — 3 h 34 min typically, from 3 h 22 min in the worst case to 3 h 47 min at best. That assumes incandescent Christmas tree lights (500 bulbs) pulling 204 W continuously, plus the station's 11 W AC mains socket overhead — 215 W in total out of 767 usable watt-hours.

The old bulbs draw about six times what LEDs do for the same tree, and run hot.

The numbers

Anker SOLIX C1000 · 1,056 Wh · new pack at 20 °C, 10% reserve
SetupAverage drawCautiousTypicalBest case
1 × incandescent Christmas tree lights (500 bulbs), UK 230 V215 W3 h 22 min3 h 34 min3 h 47 min
2 × incandescent Christmas tree lights (500 bulbs), UK 230 V419 W1 h 43 min1 h 50 min1 h 56 min
1 × incandescent Christmas tree lights (500 bulbs), US 120 V215 W3 h 22 min3 h 34 min3 h 47 min
  • 0.5 nights of eight hours, or 0.15 days of continuous running.
  • Usable energy: 767 Wh of the 1,056 Wh on the box, after chemistry, inverter losses and the reserve.
  • To keep it going for a full 24 hours you would need about 7,100 Wh of rated capacity — 6.7× this station.
  • Start-up: the incandescent Christmas tree lights (500 bulbs) asks for 204 W at switch-on against this station's 2,400 W peak — comfortable.

Buy the Anker SOLIX C1000

Where to buy

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What changes the answer

If instead…Typical runtimeChange
The pack is two years old3 h 17 min-8%
The pack is five years old2 h 52 min-20%
It is −10 °C outside3 h 2 min-15%
You run it flat, no reserve3 h 58 min+11%
You keep 20% back3 h 10 min-11%

If you need it to run longer

These run incandescent Christmas tree lights (500 bulbs) for at least twice as long as the Anker SOLIX C1000 does, cheapest first.

StationWhTypicalIndicative price
Dabbsson DBS23002,3307 h 48 min£1,499 / $1,599
Bluetti Apex 3002,7649 h 8 min£1,799 / $1,699
Anker SOLIX F30003,07210 h 9 min£1,899 / $1,999
Bluetti AC300 + B3003,07210 h 4 min£2,499 / $2,699

The cheapest step up: Dabbsson DBS2300

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

StationWhTypicalWeightIndicative price
EcoFlow DELTA 31,0243 h 28 min12.5 kg£649 / $649
EcoFlow DELTA 3 Plus1,0243 h 28 min13.6 kg£599 / $799
Bluetti Elite 100 V21,0243 h 28 min11.3 kg£599 / $649
Anker SOLIX C1000 Gen 21,0243 h 28 min12 kg—