How long will it run? Model × appliance answers
One page per pairing, every figure calculated from manufacturer specs with the same published formula as our calculators — nothing here was bench-tested, and models that fail a start check say so instead of showing a runtime. Data as of Oct 19, 2026.
Methodology in brief: runtime = capacity (Wh) × 0.85 ÷ average load (W). Fridge pages use the fridge calculator's defaults — 150 W while the compressor runs, 40% duty cycle (60 W average), and a start check of 150 W + 2,200 W additional starting watts against the model's surge rating. CPAP pages are device-runtime math only (default 40 W, 8 hours per night, DC factor 0.92 where shown) and make no health claims. Full methodology: how we calculate.
Refrigerator — all 30 models
- EcoFlow RIVER 2 — can't start a fridge (start check)
- EcoFlow RIVER 3 — can't start a fridge (start check)
- EcoFlow RIVER 2 Pro — can't start a fridge (start check)
- EcoFlow DELTA 2 — 14.5 hours
- EcoFlow DELTA 3 — 14.5 hours
- EcoFlow DELTA 3 Plus — 14.5 hours
- EcoFlow DELTA 2 Max — 29.0 hours
- EcoFlow DELTA Pro — 2 days, 3.0 hours (51.0 h total)
- EcoFlow DELTA Pro 3 — 2 days, 10.0 hours (58.0 h total)
- EcoFlow DELTA Pro Ultra — 3 days, 15.0 hours (87.0 h total)
- Bluetti EB3A — 3.8 hours
- Bluetti AC70 — can't start a fridge (start check)
- Bluetti AC180 — 16.3 hours
- Bluetti AC180P — 20.4 hours
- Bluetti Elite 200 V2 — 29.4 hours
- Bluetti AC200L — 29.0 hours
- Bluetti AC300 + B300K — 39.2 hours
- Bluetti Apex 300 — 39.2 hours
- Jackery Explorer 300 Plus — can't start a fridge (start check)
- Jackery Explorer 500 — can't start a fridge (start check)
- Jackery Explorer 1000 v2 — 15.2 hours
- Jackery Explorer 1000 Plus — 17.9 hours
- Jackery Explorer 2000 Plus — 28.9 hours
- Jackery Explorer 2000 Pro — 30.6 hours
- Jackery Explorer 3000 Pro — 42.8 hours
- Anker SOLIX C1000 — 15.0 hours
- Anker SOLIX F2000 (PowerHouse 767) — 29.0 hours
- Anker SOLIX F3800 — 2 days, 6.4 hours (54.4 h total)
- Goal Zero Yeti 1500X — 21.5 hours
- Goal Zero Yeti 3000X — 43.0 hours
CPAP device runtime — the 10 models with full pages
- EcoFlow DELTA 2 — 21.8 hours at 40 W ≈ 2.7 nights
- EcoFlow DELTA 2 Max — 43.5 hours at 40 W ≈ 5.4 nights
- EcoFlow DELTA Pro — 3 days, 4.5 hours (76.5 h total) at 40 W ≈ 9.6 nights
- EcoFlow DELTA Pro 3 — 3 days, 15.0 hours (87.0 h total) at 40 W ≈ 10.9 nights
- Bluetti Elite 200 V2 — 44.1 hours at 40 W ≈ 5.5 nights
- Bluetti Apex 300 — 2 days, 10.8 hours (58.8 h total) at 40 W ≈ 7.3 nights
- Jackery Explorer 1000 v2 — 22.7 hours at 40 W ≈ 2.8 nights
- Jackery Explorer 2000 Plus — 43.4 hours at 40 W ≈ 5.4 nights
- Anker SOLIX C1000 — 22.4 hours at 40 W ≈ 2.8 nights
- Anker SOLIX F3800 — 3 days, 9.6 hours (81.6 h total) at 40 W ≈ 10.2 nights
Prefer to run your own numbers? The fridge runtime calculator, CPAP runtime calculator, and runtime calculator cover all 30 models with your own loads.
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