Can the BLUETTI Apex 300 run a full-size refrigerator?
Yes. The BLUETTI Apex 300 runs a full-size fridge for about 2 days from a full charge. It needs about 1,000 W for a moment when the compressor starts, well within the 7,680 W surge rating, then about 150 W while running against 3,840 W continuous.
Add your other devices to the BLUETTI Apex 300 in the calculatorKey numbers
- Runtime
- 2 days
- from a full charge
- Battery used per hour
- 1.9%
- at 45 W average
Full-size refrigerator
- Running
- 150 W
- 100–200 W range
- Start-up
- 1,000 W
- Average
- 45 W
- on 30% of the time
BLUETTI Apex 300
- Battery
- 2,765 Wh
- about 2,350 Wh usable
- Output
- 3,840 W
- continuous
- Surge
- 7,680 W
- start-up peak
How we worked it out: 2,765 Wh × 0.85 ÷ 45 W average (150 W × 0.3 duty) = about 2 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

BLUETTI Apex 300
2,765 Wh · 3,840 W output · 7,680 W surge · 83.8 lb
Full specs and runtimes for the BLUETTI Apex 300We may earn a commission if you buy through these links. It doesn’t change your price. How we make money
What else the BLUETTI Apex 300 runs
One device at a time, from a full charge.
Other power stations for a full-size fridge
The nearest sizes that also run it.
Keep going
- Can a power station run a full-size fridge? Every unit compared
- BLUETTI Apex 300: specs and runtime for common devices
- Calculator with a full-size fridge on the BLUETTI Apex 300
Real runtime depends on the model you own, room temperature and battery age. The 2 days above is an estimate, not a measured result.
Common questions
- How long will the BLUETTI Apex 300 run a full-size fridge?
- About 2 days from a full charge. A full-size fridge averages about 45 W (150 W running, on about 30% of the time), and the 2,765 Wh battery gives about 2,350 Wh after inverter losses. That is 1.9% of the battery an hour.
- Will the BLUETTI Apex 300 start a full-size fridge?
- Yes. It needs about 1,000 W for a moment when the compressor starts, and the BLUETTI Apex 300 is rated for 7,680 W surge, 7.7 times that. Avoid starting other motors at the same moment.
- How much of the battery does a full-size fridge use in a day?
- About 1,080 Wh a day (45 W × 24 hours), 46% of the 2,350 Wh the BLUETTI Apex 300 can deliver.