What Size Power Station or Generator Runs a Mini-Fridge / Beverage Cooler?
A compact mini-fridge draws 45–90 W when its compressor cycles and consumes approximately 600 Wh/day, with a 250–600 W starting surge.
EcoFlow RIVER 2 Pro
Lowest upfront cost among verified LFP stations that clear the mini-fridge's 400W starting surge.
Goal Zero Yeti PRO 4000
Largest LFP battery reserve (3993Wh) for indoor zero-emissions backup.
Westinghouse iGen5000DF
Longest continuous tank endurance with 5000W starting headroom for multi-day grid failures.
Running mini-fridge / beverage cooler alongside a refrigerator, medical device, or Starlink? Calculate coincident runtimes and inverter capacity in the Load Builder.
All 16 Tested Power Sources Ranked for Mini-Fridge / Beverage Cooler
| Rank & Source | Spec | Status | Surge Margin | Low | Typical Runtime | 12V DC / LPG | Price | Node |
|---|---|---|---|---|---|---|---|---|
| 768Wh · 800W | RUNS | +75% (1600W) | 27.4h | 20.7 HRS | — | $449 | Open → | |
| 1152Wh · 1800W | RUNS | +85.2% (2700W) | 34.9h | 27.4 HRS | — | $499 | Open → | |
| 1070Wh · 1500W | RUNS | +86.7% (3000W) | 32.4h | 25.4 HRS | — | $499 | Open → | |
| 1056Wh · 1800W | RUNS | +83.3% (2400W) | 32.0h | 25.1 HRS | — | $599.99 | Open → | |
| 1536Wh · 2200W | RUNS | +90.9% (4400W) | 45.2h | 35.7 HRS | — | $699 | Open → | |
| 1024Wh · 1800W | RUNS | +85.2% (2700W) | 31.0h | 24.4 HRS | — | $999 | Open → | |
| 2048Wh · 2400W | RUNS | +91.7% (4800W) | 2.6d (62h) | 2.0 DAYS | — | $1,049 | Open → | |
| 2048Wh · 2400W | RUNS | +88.9% (3600W) | 2.6d (62h) | 2.0 DAYS | — | $1,299 | Open → | |
| 2042Wh · 3000W | RUNS | +93.3% (6000W) | 2.4d (57h) | 45.4 HRS | — | $1,499 | Open → | |
| 3840Wh · 6000W | RUNS | +95.6% (9000W) | 3.7d (89h) | 3.1 DAYS | — | $2,899 | Open → | |
| 4096Wh · 4000W | RUNS | +95% (8000W) | 4.0d (95h) | 3.3 DAYS | — | $3,199 | Open → | |
| 3993Wh · 3600W | RUNS | +94.4% (7200W) | 4.2d (100h) | 3.4 DAYS | — | $3,499 | Open → | |
| 3.4gal · 3900W | RUNS | +92% (5000W) | 36.1h | 35.8 HRS | 43.7h (LPG) | $949 | Open → | |
| 2.25gal · 3500W | RUNS | +91.1% (4500W) | 28.0h | 27.8 HRS | 41.5h (LPG) | $999 | Open → | |
| 8.3gal · 10500W | RUNS | +96.9% (13000W) | 21.6h | 21.6 HRS | 16.4h (LPG) | $1,299 | Open → | |
| 0.95gal · 1800W | RUNS | +81.8% (2200W) | 15.9h | 15.6 HRS | — | $1,347.99 | Open → |
BENCHMARK_MODELS // MINI-FRIDGE / BEVERAGE COOLER
120 V compact refrigerator; ENERGY STAR certified at 220 kWh/yr (~603 Wh/day)
REVERSE_SIZER_QA // VERIFIED ANSWERS
What size power station or generator do I need for a mini-fridge?
To run a mini-fridge reliably across all scenarios, choose a power source rated for at least 90 W continuous output and 600 W peak starting surge (typical draw is 60 W running / 400 W surge, averaging 25 W over time).
What is the best budget power station for a mini-fridge?
The lowest-cost verified station in our database that runs a mini-fridge is the EcoFlow RIVER 2 Pro ($449), delivering about 20.7 hours on AC.
Which battery station gives the longest runtime for a mini-fridge?
The Goal Zero Yeti PRO 4000 (3993 Wh) delivers the longest single-charge battery runtime at about 3.4 days.