c/kWh
hours a day
Screen size
55"
139 cm, LED-backlit LCD
Energy rating
5
Annual electricity use
301 kWh
Label: 339 kWh Β· 0.08 kWh per hour on
Estimated running cost
$96 / year
$964 over 10 years
Power when on
82 W Β· 0.3 W standby

2% less electricity than the median of 454 comparable 55 inch TV registrations (346 kWh a year on the label basis). It uses less than 53% of them. At your rates that is about $2 a year less than the median, $20 over 10 years.

How efficient is it for its size?

kWh per year. Bar: the middle 80% of 454 comparable 55 inch TV registrations. Dot: this model (below the median). Hover or tab to a mark for its value.

Cohort: every currently registered 55 inch TV sold in Australia, counted once per registration, on the label usage basis.

Tvs that use less electricity

Same type and size group, at least 3% lower annual kWh on the label basis.

ModelStarsEst. cost / yrCompare
LG 55UJ660H5LD55"170 kWh/yr8$54
Coocaa 55Q66CK55"180 kWh/yr7$58
LG 55UM662H4LC55"181 kWh/yr7$58
Philips 55HFL5011T/1255"202 kWh/yr7$65
Hisense 55Q6SNZ55"205 kWh/yr7$66

kWh and cost on the label usage basis; the product page adjusts to your usage.

Tvs similar to the Hisense 55U7KAU

ModelStarsEst. cost / yrCompare
Chiq U55M10F55"295 kWh/yr5.5$94
Sony K-55S20M255"311 kWh/yr5$100
Veon VNG3F55 Serise55"304 kWh/yr5.5$97
Prism+ Q55U55"304 kWh/yr5.5$97
Prism+ M5555"320 kWh/yr5$102
Veon VNG3F552555"304 kWh/yr5.5$97
Chiq U55G7PG55"320 kWh/yr5$102
Coocaa 55G6500H55"280 kWh/yr5.5$90

kWh and cost on the label usage basis; the product page adjusts to your usage.

Compare 55U7KAU with another TV

Hisense 55U7KAU specifications

Screen size (diagonal)
138.8 cm (54.6")
Screen area
8,230 cmΒ²
Screen technology
LED-backlit LCD
On-mode power
82.1 W
Passive standby power
0.32 W
Active standby power
0.00 W
Power supply
Internal
Tuner
Analogue/Digital
Annual energy (label)
339 kWh
Star rating index
5.03
Country of manufacture
China

Other model numbers on registration ATV5650

Australian GEMS registration details

Registration number
ATV5650
GEMS registration id
154727
Status
approved, available (self-reported)
Registration expires
6 June 2028
Registered for sale in
Australia, New Zealand
Family
55U7K series
Regulatory standard
Greenhouse and Energy Minimum Standards (Televisions) Determination 2013
Test standard
AS/NZS 62087.1:2010

Source: Australian Government Energy Rating (GEMS) registration data, DCCEEW via data.gov.au (CC BY 3.0 AU). Dataset published 20 September 2026; last checked 20 September 2026. Manufacturer: global.hisense.com. How the derived figures are calculated.