Electric blankets · ALLPOWERS R4000
How Long Will an ALLPOWERS R4000 Run an Electric Blanket?
About 3.7 nights of 8 hours for a twin blanket at full heat (100 W), by our math: 3,456 Wh × 0.85 ÷ 100 W. Across the cases below: 1.8 nights of 8 hours to 3.7 nights of 8 hours.
| 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
Blanket hours on the R4000
| Case | Watts | On the R4000 |
|---|---|---|
| Twin blanket at full heat (Pure Enrichment) | 100 W | 3.7 nights of 8 hours |
| Queen or king blanket at full heat (Pure Enrichment) | 200 W | 1.8 nights of 8 hours |
Wh × 0.85 ÷ (watts + the station’s own draw, where the maker lists it).
These are maximums; on a lower setting the element is on less of the time, so real nights run longer.
Keeping it going with solar
A night with a twin blanket at full heat uses about 800 Wh, about 941 Wh from the battery. At the R4000’s 2,000 W solar input and our 75% assumption, that takes about 0.6 hours of strong sun to put back; a full charge from empty takes about 2.3 hours. See solar recharge time.
Follow the blanket maker’s safety instructions, and use its auto-off.
Blanket on similar stations
| Station | Capacity | Twin blanket at full heat | Price |
|---|---|---|---|
| Jackery HomePower 3000 | 3,072 Wh | 3.3 nights of 8 hours | $1,349 |
| BLUETTI Apex 300 | 2,765 Wh | 2.4 nights of 8 hours | $1,499 |
| BLUETTI Elite 200 V2 | 2,074 Wh | 2.0 nights of 8 hours | $899 |
| EcoFlow DELTA 3 Max Plus | 2,048 Wh | 2.2 nights of 8 hours | $1,199 |
Maker prices, Oct 26, 2026, unless dated. Checkout price applies.
More: ALLPOWERS R4000 specs and every runtime · Electric blankets on every station · calculator for your own devices.
Quick answers
How long will the ALLPOWERS R4000 run an electric blanket?
About 3.7 nights of 8 hours for a twin blanket at full heat (100 W), by our math: 3,456 Wh × 0.85 ÷ 100 W.
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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