How Long Will It Run

How long will an Anker SOLIX C1000 Gen 2 run LED Christmas tree lights (500 bulbs)?

About 16 hours — 16 h 11 min typically, from 15 h 14 min in the worst case to 17 h 8 min at best. That assumes LED Christmas tree lights (500 bulbs) pulling 35 W continuously, plus the station's 11 W AC mains socket overhead — 46 W in total out of 744 usable watt-hours.

About a sixth of the same tree in old incandescent bulbs, and cool enough to touch.

The numbers

Anker SOLIX C1000 Gen 2 · 1,024 Wh · new pack at 20 °C, 10% reserve
SetupAverage drawCautiousTypicalBest case
1 × LED Christmas tree lights (500 bulbs), UK 230 V46 W15 h 14 min16 h 11 min17 h 8 min
2 × LED Christmas tree lights (500 bulbs), UK 230 V81 W8 h 39 min9 h 11 min9 h 44 min
1 × LED Christmas tree lights (500 bulbs), US 120 V46 W15 h 14 min16 h 11 min17 h 8 min
  • 2 nights of eight hours, or 0.67 days of continuous running.
  • Usable energy: 744 Wh of the 1,024 Wh on the box, after chemistry, inverter losses and the reserve.
  • To keep it going for a full 24 hours you would need about 1,519 Wh of rated capacity — 1.5× this station.
  • Start-up: the LED Christmas tree lights (500 bulbs) asks for 35 W at switch-on against this station's 3,000 W peak — comfortable.

Buy the Anker SOLIX C1000 Gen 2

Where to buy

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What changes the answer

If instead…Typical runtimeChange
The pack is two years old14 h 53 min-8%
The pack is five years old12 h 56 min-20%
It is −10 °C outside13 h 45 min-15%
You run it flat, no reserve17 h 59 min+11%
You keep 20% back14 h 23 min-11%

If you need it to run longer

These run LED Christmas tree lights (500 bulbs) for at least twice as long as the Anker SOLIX C1000 Gen 2 does, cheapest first.

StationWhTypicalIndicative price
Dabbsson DBS23002,33035 h 17 min£1,499 / $1,599
Bluetti Apex 3002,76439 h 23 min£1,799 / $1,699
Anker SOLIX F30003,07243 h 47 min£1,899 / $1,999
Bluetti AC300 + B3003,07242 h 7 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
Goal Zero Yeti 100099815 h 46 min16 kg— / $1,200
EcoFlow RIVER 2 Pro76812 h 24 min7.8 kg£499 / $549
Bluetti AC7076812 h 24 min10.2 kg£449 / $359
Anker SOLIX C800 Plus76812 h 24 min10.7 kg—