c/kWh
hours a day
Screen size
55"
139 cm, OLED
Energy rating
4.5
Annual electricity use
324 kWh
Label: 378 kWh ยท 0.09 kWh per hour on
Estimated running cost
$107 / year
$1,069 over 10 years
Power when on
88 W ยท 0.4 W standby

9% more electricity than the median of 438 comparable 55 inch TV registrations (346 kWh a year on the label basis). It uses less than 32% of them. At your rates that is about $9 a year more than the median, $91 over 10 years.

How efficient is it for its size?

kWh per year. Bar: the middle 80% of 438 comparable 55 inch TV registrations. Dot: this model (above the median). Hover or tab to a mark for its value.

Cohort: every currently registered 55 inch TV sold in New Zealand, 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$56
Coocaa 55Q66CK55"180 kWh/yr7$59
LG 55UM662H0LC55"181 kWh/yr7$60
Philips 55HFL5011T/1255"202 kWh/yr7$67
Hisense 55Q6S series55"205 kWh/yr7$68

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

Tvs similar to the Kogan KAOD55X98JSTE

ModelStarsEst. cost / yrCompare
Loewe BILD i5555"354 kWh/yr4.5$117
Sony K-55A6055"292 kWh/yr5.5$96
Chiq U55G7PG55"320 kWh/yr5$106
Konka KUD55XG684AN55"319 kWh/yr5$105
Konka KUD55WT702AN55"320 kWh/yr5$106
Soniq G55UZ26A-AU55"324 kWh/yr5$107
Sony K-55S20M255"311 kWh/yr5$103
Qbell QTU55T55"339 kWh/yr5$112

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

Compare KAOD55X98JSTE with another TV

Kogan KAOD55X98JSTE specifications

Screen size (diagonal)
138.8 cm (54.6")
Screen area
8,230 cmยฒ
Screen technology
OLED
On-mode power
88.3 W
Passive standby power
0.35 W
Active standby power
0.00 W
Power supply
Internal
Tuner
Analogue/Digital
Annual energy (label)
378 kWh
Star rating index
4.55
Country of manufacture
China

Other model numbers on registration ATV6190

New Zealand E3 registration details

Registration number
ATV6190
GEMS registration id
161867
Status
approved, available (self-reported)
Registration expires
22 May 2029
Registered for sale in
Australia, Fiji, New Zealand
Family
KAOD55X98JST*
Regulatory standard
Greenhouse and Energy Minimum Standards (Televisions) Determination 2013
Test standard
AS/NZS 62087.1:2010

Source: E3 programme registration data (EECA, New Zealand) (trans-Tasman E3 registration data published by DCCEEW on data.gov.au, CC BY 3.0 AU). Dataset published 20 September 2026; last checked 20 September 2026. How the derived figures are calculated.