Chest freezer runtime · ALLPOWERS R4000
How Long Will an ALLPOWERS R4000 Run a Chest Freezer?
About 45.1 h for an average US freezer in use (570 kWh a year, 65.1 W), by our math: 3,456 Wh × 0.85 ÷ 65.1 W. Across the cases below: 45.1 h to 5 days.
| Spec | ALLPOWERS R4000 |
|---|---|
| Battery | 3,456 Wh (maker spec) |
| Usable (× 0.85) | 2,938 Wh |
| Output / surge | 3,600 W / 6,000 W |
| Own draw | not listed |
| Solar input | 2,000 W |
| Price | $1,499 at ALLPOWERS |
Check R4000 price at ALLPOWERSPaid link
Freezer hours on the R4000
| Case | Watts | On the R4000 |
|---|---|---|
| ENERGY STAR 10.1 cu ft freezer (213 kWh a year) (ENERGY STAR) | 24.3 W | 5 days |
| Average US freezer in use (570 kWh a year) (EIA) | 65.1 W | 45.1 h |
Wh × 0.85 ÷ (watts + the station’s own draw, where the maker lists it).
These are yearly averages. A full freezer stays safe about 48 hours with the door shut, so running it in shifts stretches the battery (FoodSafety.gov).
Can the R4000 start it?
Compressors can need two to four times their rated power to start (BLUETTI manual). We use the same 900 W planning figure as for a fridge. The R4000’s surge of 6,000 W covers that.
Keeping it going with solar
A day with an average US freezer in use (570 kWh a year) uses about 1,562 Wh, about 1,838 Wh from the battery. At the R4000’s 2,000 W solar input and our 75% assumption, that takes about 1.2 hours of strong sun to put back; a full charge from empty takes about 2.3 hours. See solar recharge time.
Freezer on similar stations
| Station | Capacity | Average US freezer in use (570 kWh a year) | Price |
|---|---|---|---|
| Jackery HomePower 3000 | 3,072 Wh | 40.1 h | $1,349 |
| BLUETTI Apex 300 | 2,765 Wh | 27.6 h | $1,499 |
| BLUETTI Elite 200 V2 | 2,074 Wh | 23.5 h | $899 |
| EcoFlow DELTA 3 Max Plus | 2,048 Wh | 26.7 h | $1,199 |
Maker prices, Oct 26, 2026, unless dated. Checkout price applies.
More: ALLPOWERS R4000 specs and every runtime · Chest freezer runtime on every station · calculator for your own devices.
Quick answers
How long will the ALLPOWERS R4000 run a chest freezer?
About 45.1 h for an average US freezer in use (570 kWh a year, 65.1 W), by our math: 3,456 Wh × 0.85 ÷ 65.1 W.
Can the ALLPOWERS R4000 start a chest freezer?
Compressors can need two to four times their rated power to start. We use the same 900 W planning figure as for a fridge. The R4000’s surge of 6,000 W covers that.
How long does the ALLPOWERS R4000 take to recharge with solar?
About 2.3 hours of strong sun from empty at its 2,000 W solar input, by our 75% assumption; clouds and winter sun add time.
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