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Can a power station run an electric blanket?

Updated
Short answer

Yes. A queen electric blanket is rated about 150 W and cycles to an average of about 75 W, so a 1,000 Wh power station runs it for about 11 to 12 hours, a full night with room to spare.

Calculate your runtime
Running
150 W
100–200 W range
Start-up
150 W
Runs
50%
of the time, about 75 W average

An electric blanket is the most efficient way to stay warm on battery. Sunbeam queen models are rated at 150 W, and most blankets fall between 100 and 200 W at full heat. The controller switches the heat on and off to hold your setting, so the element is not on all the time.

There is no motor and no start-up surge, so any station in our table can run one. For a typical 8-hour night at 75 W average, you use about 600 Wh. After inverter losses, that is roughly 700 Wh of battery. A 288 Wh unit lasts about 3 hours, a 500 Wh unit about 5.5, a 1,000 Wh unit about 11 to 12, and a 2,000 Wh unit about 23.

Compare that to a 1,500 W space heater, which averages about 750 W with its thermostat cycling and empties a 1,000 Wh unit in about an hour. A blanket uses about a tenth of the power. It warms you, not the room, so it will not keep pipes from freezing or a house warm. For that, a portable power station is the wrong tool.

How long does each power station run an electric blanket?

At about 75 W on average, an electric blanket runs for about 3 hrs on the 286 Wh EcoFlow RIVER 3 Plus, about 11 hrs to 12 hrs on a 1,000 Wh-class unit (998–1,070 Wh) and about 46 hrs on the 4,096 Wh EcoFlow DELTA Pro 3.

Swipe sideways for battery size, output and price →

Hours an electric blanket runs on each power station, from a full charge with nothing else plugged in (15% inverter loss). Sorted by battery size.
Power stationRuntimeBatteryOutput / surgePrice range
EcoFlow RIVER 3 Plus3 hrs286 Wh600 / 1,200 W$180–$300
BLUETTI Elite 30 V23.5 hrs288 Wh600 / 1,500 W$180–$280
Jackery Explorer 300 v23.5 hrs288 Wh300 / 600 W$200–$280
Goal Zero Yeti 5005.5 hrs499 Wh500 / 1,000 W$340–$500
Goal Zero Yeti 1000 (6th Gen)11 hrs998 Wh2,000 / 3,600 Wlist price about $1,200
Anker SOLIX C1000 Gen 212 hrs1,024 Wh2,000 / 3,000 W$400–$600
BLUETTI Elite 100 V212 hrs1,024 Wh1,800 / 3,600 W$380–$500
DJI Power 1000 V212 hrs1,024 Wh2,600 / 2,600 W$340–$450
EcoFlow DELTA 312 hrs1,024 Wh1,800 / 3,600 W$500–$700
EcoFlow DELTA 3 Plus12 hrs1,024 Wh1,800 / 3,600 W$550–$800
Jackery Explorer 1000 v212 hrs1,070 Wh1,500 / 3,000 W$430–$560
BLUETTI AC18013 hrs1,152 Wh1,800 / 2,700 W$400–$500
Jackery Explorer 2000 v223 hrs2,042 Wh2,200 / 4,400 W$700–$1,000
Anker SOLIX C2000 Gen 223 hrs2,048 Wh2,400 / 4,000 W$700–$900
DJI Power 200023 hrs2,048 Wh3,000 / 3,600 W$700–$1,300
BLUETTI Elite 200 V224 hrs2,074 Wh2,600 / 3,900 W$700–$900
BLUETTI Apex 30031 hrs2,765 Wh3,840 / 7,680 W$1,200–$1,600
Jackery HomePower 300035 hrs3,072 Wh3,600 / 7,200 W$900–$1,500
Anker SOLIX F3800 Plus44 hrs3,840 Wh6,000 / 9,000 W$2,090–$2,700
EcoFlow DELTA Pro 346 hrs4,096 Wh4,000 / 8,000 W$2,400–$3,700

Estimate: battery Wh × 0.85 ÷ 75 W average (150 W × 0.5 duty). Your model may draw more or less; check its label. Prices are typical ranges we checked by hand on October 9, 2026, not live prices.

Where these numbers come from

Queen-size heated blankets are rated around 150 W, and the controller cycles the heat, so an hour averages about half that. A full night uses roughly 600 Wh, far less than a space heater.

Sources

  1. Winnings: Sunbeam Sleep Perfect queen electric blanket (BL5151) · winnings.com.au
  2. Appliances Online: Sunbeam queen quilted electric blanket (BL5451) · appliancesonline.com.au

We do not test units ourselves. Picks come from the official spec sheets and manuals, the watt-hour math on this site, and prices we check by hand. How we pick

Good fits for an electric blanket

#1
EcoFlow DELTA 3 portable power station, front view

EcoFlow DELTA 3

$500–$700 · price checked

Capacity
1,024 Wh
Output
1,800 W (3,600 W surge)
Battery
LiFePO4, 4,000 cycles
Weight
27.6 lb
Wall charge
56 min
Solar input
500 W

Why it won: Runs an electric blanket for about 12 hrs on one charge.

  • 1,800 W output handles a fridge, microwave or coffee maker
  • Full recharge from a wall outlet in 56 minutes
  • 4,000-cycle LiFePO4 battery rated for about 10 years of daily use
  • Expands to 5,000 Wh with DELTA extra batteries
  • 27.6 lb is a two-hand carry
  • Solar input tops out at 500 W
  • USB-C ports top out at 100 W, slower than the DELTA 3 Plus
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Full specs and runtimes for the EcoFlow DELTA 3
#2
Jackery Explorer 2000 v2 portable power station, front view

Jackery Explorer 2000 v2

$700–$1,000 · price checked

Capacity
2,042 Wh
Output
2,200 W (4,400 W surge)
Battery
LiFePO4, 4,000 cycles (to 70%)
Weight
39.5 lb
Wall charge
1 h 45 min
Solar input
400 W

Why it won: Runs an electric blanket for about 23 hrs on one charge.

  • 2,200 W output handles a fridge plus lights, a router and a microwave
  • 39.5 lb, lighter than most stations this size
  • Full recharge from a wall outlet in under 2 hours
  • 20 ms UPS switch-over and app monitoring
  • Cannot add expansion batteries
  • Solar input tops out at 400 W
  • No 30A RV-style outlet
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Full specs and runtimes for the Jackery Explorer 2000 v2
#3
Goal Zero Yeti 500 portable power station, front view

Goal Zero Yeti 500

$340–$500 · price checked

Capacity
499 Wh
Output
500 W (1,000 W surge)
Battery
LiFePO4, 4,000 cycles
Weight
16.1 lb
Wall charge
1 h 30 min
Solar input
200 W

Why it won: Runs an electric blanket for about 5.5 hrs on one charge.

  • Light enough to carry one-handed at 16.1 lb
  • Long-life LiFePO4 battery rated for 4,000 cycles
  • Full wall recharge in about 90 minutes in High input mode
  • Water-resistant (IPX4) and works down to -4°F
  • 500 W of AC output, so no microwaves or space heaters
  • Solar input tops out at 200 W
  • Cannot add extra batteries, and has no rated UPS switch-over time
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Full specs and runtimes for the Goal Zero Yeti 500

Make it last longer

  • • Preheat the bed on high, then turn it down once you are in. Lower settings let the controller cycle off more often.
  • • Put a comforter or extra blanket on top to hold the heat in.
  • • Use one blanket per sleeper rather than heating the whole room. Two queen blankets still average far less than one space heater.
  • • Follow the blanket's own safety instructions. Do not fold or bunch it up while it is on.

Add the rest of your devices

Yes, it can run this, about 12 hrs (about 1 night at 8 hours a night) for an electric blanket on the EcoFlow DELTA 3.

Step 1

What do you want to run?

  • Electric blanket
    Number of Electric blanket: 1
Add more
Step 2

Pick a power station

1,800 W output · 3,600 W surge · full specs

For an electric blanket on the EcoFlow DELTA 3:

Yes, it can run this
Estimated runtime
12 hrs
About 1 night at 8 hours a night.
If everything ran flat out the whole time: about 6 hrs.
Running load
150 W
Average draw
75 W
Biggest surge
150 W
  • • Everything fits within the 1,800 W output and 3,600 W surge rating.

Math: battery Wh × 0.85 ÷ average watts. Cold weather, battery age and screen-on time all shorten this.

Power stations that can run this

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Price ranges checked by hand on October 9, 2026. Prices change often.

About 12 hrs
1 night · 1 device on EcoFlow DELTA 3
See result

Common questions

How long will a power station run an electric blanket?
About 3 hours on a 288 Wh unit, 5.5 hours on a 500 Wh unit, 11 to 12 hours on a 1,000 Wh unit, and about 23 hours on a 2,000 Wh unit. That assumes a 150 W queen blanket cycling half the time.
Can a small power station run an electric blanket overnight?
Not a full night at our planning numbers. A 288 Wh unit lasts about 3 hours and the 499 Wh Goal Zero Yeti 500 about 5.5 hours. A lower setting cycles the heat off more often and stretches that.
Is an electric blanket better than a space heater during an outage?
On battery, yes. A blanket averages about 75 W, while a 1,500 W space heater averages about 750 W with its thermostat cycling. The same 1,000 Wh station runs the blanket for about 11 to 12 hours and the heater for about 1 hour.
Can I run an electric blanket and a CPAP on one power station?
Yes. Together they average about 109 W with the CPAP's heated humidifier and tube on, or about 82 W with the humidifier off. A 1,000 Wh unit lasts about 8 hours in the first case and about 10 to 11 hours in the second.

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