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Anker SOLIX F3800: how long for a fridge?

The Anker SOLIX F3800 runs a fridge for ≈ 59 h, with nothing else plugged in.

Updated  How we choose

The answer

≈ 59 h

Battery
3,840 Wh
Max power
6,000 W
Device uses
45 W
Can start it
yes
Check price on Amazon Work it out with your own devices

How we worked it out

3,840 Wh × 0.85 ÷ (45 W + 10 W) = 59 h

Keep the door shut: a full fridge stays cold for hours even when off. You can also run it one hour in two.

With other devices plugged in at the same time

What is plugged inWLasts
Fridge45≈ 59 h
Fridge + Internet router55≈ 50 h
Fridge + Internet router + 2 × LED lamp71≈ 40 h

Calculator averages. Everything plugged in at once, all day.

Recharging with solar

The Anker SOLIX F3800 takes at most 2,400 W of solar panels. Even in full sun, it needs at least 1.6 h to fill up. In winter, it takes much longer.

Other stations for a fridge
  1. EcoFlow DELTA Pro Ultra ≈ 95 h
  2. EcoFlow DELTA Pro 3 ≈ 63 h
  3. Anker SOLIX F3800 · this page ≈ 59 h
  4. Anker SOLIX F3800 Plus ≈ 59 h
  5. EcoFlow DELTA Pro ≈ 56 h
  6. Anker SOLIX F3000 ≈ 47 h
  7. BLUETTI Apex 300 ≈ 43 h
  8. FOSSiBOT F2400 ≈ 32 h
  9. AFERIY P210 (Haven2400) ≈ 32 h
  10. EcoFlow DELTA 2 Max ≈ 32 h
  11. EcoFlow DELTA 3 Max ≈ 32 h
  12. Anker SOLIX F2000 (PowerHouse 767) ≈ 32 h
  13. BLUETTI AC200L ≈ 32 h
  14. DJI Power 2000 ≈ 32 h
  15. Jackery Explorer 2000 v2 ≈ 32 h
  16. PECRON E1500LFP ≈ 24 h
  17. BLUETTI AC180P ≈ 22 h
  18. BLUETTI AC180 ≈ 18 h
  19. ALLPOWERS R1500 ≈ 18 h
  20. Jackery Explorer 1000 v2 ≈ 17 h
  21. Anker SOLIX C1000 ≈ 16 h
  22. EcoFlow DELTA 3 Plus ≈ 16 h
  23. EcoFlow DELTA 3 Classic ≈ 16 h
  24. EcoFlow DELTA 2 ≈ 16 h
  25. Anker SOLIX C1000 Gen 2 ≈ 16 h
  26. BLUETTI Elite 100 V2 ≈ 16 h
  27. DJI Power 1000 ≈ 16 h
  28. EcoFlow RIVER 2 Pro ≈ 12 h
  29. BLUETTI AC70 ≈ 12 h
  30. AFERIY P010 (Nomad800) ≈ 7.9 h
  31. Jackery Explorer 500 v2 ≈ 7.9 h
  32. ALLPOWERS R600 ≈ 4.6 h
  33. EcoFlow RIVER 3 Plus ≈ 4.4 h
  34. VTOMAN Jump 600X ≈ 4.2 h

Only stations strong enough to start the device are ranked.

Questions

Can the Anker SOLIX F3800 start a fridge?

Yes. It needs about 700 W to start, and the station gives 6,000 W.

How many days can the Anker SOLIX F3800 keep a fridge running?

It lasts ≈ 2.5 days if nothing else is plugged in. With the router and lights on too, it lasts less. The calculator gives you the exact number.

Is this number exact?

It’s an estimate. We take the battery size the brand gives, remove 15% for losses, and use the device’s average draw. Yours may use more or less: check its label.