How long will the Anker SOLIX C2000 Gen 2 run a chest freezer?

About 3 days from a full charge. A chest freezer averages about 26 W (80 W running, on about 33% of the time), and the 2,048 Wh battery gives about 1,741 Wh after inverter losses. That is 1.5% of the battery an hour.

Will the Anker SOLIX C2000 Gen 2 start a chest freezer?

Yes. It needs about 700 W for a moment when the compressor starts, and the Anker SOLIX C2000 Gen 2 is rated for 4,000 W surge, 5.7 times that. Avoid starting other motors at the same moment.

How much of the battery does a chest freezer use in a day?

About 634 Wh a day (26 W × 24 hours), 36% of the 1,741 Wh the Anker SOLIX C2000 Gen 2 can deliver.

Anker SOLIX · Will it run?

Can the Anker SOLIX C2000 Gen 2 run a chest freezer (7 cu ft)?

Published October 12, 2026

Short answerYes

Yes. The Anker SOLIX C2000 Gen 2 runs a chest freezer for about 3 days from a full charge. It needs about 700 W for a moment when the compressor starts, well within the 4,000 W surge rating, then about 80 W while running against 2,400 W continuous.

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Key numbers

Runtime: 3 days; from a full charge
Battery used per hour: 1.5%; at 26 W average

Chest freezer (7 cu ft)

Running: 80 W; 50–150 W range
Start-up: 700 W
Average: 26 W; on 33% of the time

Anker SOLIX C2000 Gen 2

Battery: 2,048 Wh; about 1,741 Wh usable
Output: 2,400 W; continuous
Surge: 4,000 W; start-up peak

How we worked it out: 2,048 Wh × 0.85 ÷ 26 W average (80 W × 0.33 duty) = about 3 days. The 0.85 covers inverter and battery losses. We do not test units ourselves; the numbers come from the official spec sheets and typical device draws. How we pick

Anker SOLIX C2000 Gen 2

2,048 Wh · 2,400 W output · 4,000 W surge · 41.7 lb

Full specs and runtimes

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What else the Anker SOLIX C2000 Gen 2 runs

One device at a time, from a full charge.

Other power stations for a chest freezer

The nearest sizes that also run it.

Keep going

Real runtime depends on the model you own, room temperature and battery age. The 3 days above is an estimate, not a measured result.

Common questions

How long will the Anker SOLIX C2000 Gen 2 run a chest freezer?: About 3 days from a full charge. A chest freezer averages about 26 W (80 W running, on about 33% of the time), and the 2,048 Wh battery gives about 1,741 Wh after inverter losses. That is 1.5% of the battery an hour.
Will the Anker SOLIX C2000 Gen 2 start a chest freezer?: Yes. It needs about 700 W for a moment when the compressor starts, and the Anker SOLIX C2000 Gen 2 is rated for 4,000 W surge, 5.7 times that. Avoid starting other motors at the same moment.
How much of the battery does a chest freezer use in a day?: About 634 Wh a day (26 W × 24 hours), 36% of the 1,741 Wh the Anker SOLIX C2000 Gen 2 can deliver.