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How long will a power station run a TV?

Last reviewed 2026-10-26

Quick answer

A 55" LED TV uses around 90 W, so a 500 Wh station runs it for nearly 5 hours and a 1,000 Wh station for about 9½ hours. A 32" TV at 40 W lasts more than twice as long.

Calculate your runtime

Powering through
Wh

Printed on the station or in its specs, in watt-hours (Wh).

W

Continuous output, not the surge or peak figure.

What will you power?

Estimated runtime

9 h 10 min

from 100% to empty

Average load

95 W

what drains the battery

Peak load

95 W

95 W running + startup surge

Uses 85% of the rated 1,024 Wh to cover inverter and conversion losses. Real runtime varies with temperature, battery age and how often appliances cycle.

Compare this load across popular power stations
Power stationCapacityRuntimeCan it run all at once?
EcoFlow River 3245 Wh2 h 12 minYes
EcoFlow River 2256 Wh2 h 17 minYes
Jackery Explorer 240 v2256 Wh2 h 17 minYes
EcoFlow River 3 Plus286 Wh2 h 34 minYes
Jackery Explorer 300 Plus288 Wh2 h 35 minYes
Jackery Explorer 600 v2640 Wh5 h 44 minYes
EcoFlow River 2 Pro768 Wh6 h 52 minYes
Anker SOLIX C800 Plus768 Wh6 h 52 minYes
Bluetti AC70768 Wh6 h 52 minYes
EcoFlow Delta 21,024 Wh9 h 10 minYes
EcoFlow Delta 31,024 Wh9 h 10 minYes
EcoFlow Delta 3 Plus1,024 Wh9 h 10 minYes
Anker SOLIX C1000 Gen 21,024 Wh9 h 10 minYes
Bluetti Elite 100 V21,024 Wh9 h 10 minYes
Anker SOLIX C10001,056 Wh9 h 27 minYes
Jackery Explorer 1000 v21,070 Wh9 h 34 minYes
Bluetti AC1801,152 Wh10 h 18 minYes
Jackery Explorer 1000 Plus1,264 Wh11 h 19 minYes
Jackery Explorer 1500 v21,536 Wh13 h 45 minYes
Jackery Explorer 2000 v22,042 Wh18 h 16 minYes
Jackery Explorer 2000 Plus2,042 Wh18 h 16 minYes
EcoFlow Delta 2 Max2,048 Wh18 h 19 minYes
EcoFlow Delta 3 Max2,048 Wh18 h 19 minYes
Anker SOLIX F2000 (767)2,048 Wh18 h 19 minYes
Bluetti AC200L2,048 Wh18 h 19 minYes
Bluetti Elite 200 V22,074 Wh18 h 33 minYes
Jackery Explorer 3000 v23,072 Wh27 h 29 minYes
EcoFlow Delta Pro3,600 Wh32 h 13 minYes
Anker SOLIX F38003,840 Wh34 h 21 minYes
EcoFlow Delta Pro 34,096 Wh36 h 39 minYes
Jackery Explorer 5000 Plus5,040 Wh45 h 6 minYes

Manufacturer specs. Confirm current figures on the brand's site before buying.

Runtime by power station size: TV, 32" LED

TV, 32" LED: about 40 W average (30–60 W range), AC outlets at 85% efficiency, from full to empty.
Power station sizeTypical runtimeRealistic range
300 Wh6 h 23 min4.3–8.5 h
500 Wh10 h 38 min7.1–14.2 h
1,000 Wh21 h 15 min14.2–28.3 h
1,500 Wh31 h 53 min21.3–42.5 h
2,000 Wh42 h 30 min1.2–2.4 days
3,000 Wh2.7 days (64 h)1.8–3.5 days

Runtime by power station size: TV, 55" LED

TV, 55" LED: about 90 W average (60–150 W range), AC outlets at 85% efficiency, from full to empty.
Power station sizeTypical runtimeRealistic range
300 Wh2 h 50 min1.7–4.3 h
500 Wh4 h 43 min2.8–7.1 h
1,000 Wh9 h 27 min5.7–14.2 h
1,500 Wh14 h 10 min8.5–21.3 h
2,000 Wh18 h 53 min11.3–28.3 h
3,000 Wh28 h 20 min17.0–42.5 h

Runtime by power station size: TV, 65" LED

TV, 65" LED: about 130 W average (100–200 W range), AC outlets at 85% efficiency, from full to empty.
Power station sizeTypical runtimeRealistic range
300 Wh1 h 58 min1.3–2.5 h
500 Wh3 h 16 min2.1–4.3 h
1,000 Wh6 h 32 min4.3–8.5 h
1,500 Wh9 h 48 min6.4–12.8 h
2,000 Wh13 h 5 min8.5–17.0 h
3,000 Wh19 h 37 min12.8–25.5 h

Screen size and brightness drive power use

Most of a TV's power goes into the backlight. That means two things matter most: how big the screen is, and how bright it's set. A 65" TV in vivid or HDR mode can use twice what the same set uses in eco mode. During an outage:

Find your TV's real wattage

The label on the back gives a maximum rating. The yellow EnergyGuide label (US) gives an estimated yearly kWh, which is more realistic. Or check what the power station's display shows while the TV is on. Enter that figure in the calculator above.

Don't forget everything plugged into the TV

A streaming stick adds about 5 W, a cable box 15–30 W, a game console 100–200 W while playing and a soundbar 20–50 W. Add them in the runtime calculator to get the full picture.

If the internet is down, a TV still works with an over-the-air antenna for local news, which is often the most useful thing to watch during a storm.

Frequently asked questions

How many watts does a 55 inch TV use?
Most 55" LED TVs use 60–150 W, typically around 90 W. OLED and mini-LED sets vary with what's on screen: bright scenes use more.
Can a 300 W power station run a TV?
Yes. Almost any TV under 65" draws less than 300 W, so it fits within the output rating. Runtime is limited by battery capacity: about 2½–3 hours for a 55" TV on a 300 Wh station.
Does a TV use power when it's off?
A little: usually under 1 W in standby, but features like quick start or always-listening voice assistants can raise that. Unplug it during an outage to save every watt.

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