BYD Sealion 5 vs BYD Atto 2

What's the difference?

VS
BYD Sealion 5
BYD Sealion 5

$33,990 - $37,990

2026 price

BYD Atto 2
BYD Atto 2

$31,990 - $35,990

2026 price

Summary

2026 BYD Sealion 5
2026 BYD Atto 2
Safety Rating

Engine Type
Inline 4, 1.5L

Fuel Type
Premium Unleaded/Electric

-
Fuel Efficiency
4.5L/100km (combined)

-
Seating
5

0
Dislikes
  • Engine noisy under load
  • Driving position not quite right
  • Sometimes feels unsettled at high speed

  • Tech can be fiddly
  • Driving dynamics are't stellar
  • Is 345km enough range?
2026 BYD Sealion 5 Summary

This is the most affordable plug-in hybrid available in Australia – as this review is published – but it’s got a lot more going for it than just that.

The 2026 BYD Sealion 5 is a mid-size SUV wearing a BYD badge that has been thrust into the public’s awareness by the popular BYD Shark 6 – as well as by widespread criticism of brand's less popular aftersales shortcomings through much of 2025.

It’s also a plug-in hybrid that is showing up as the nation faces a fuel crisis, despite many remaining sceptical of going ‘full EV’.

The Sealion 5 has a long list of features, of course, plus a claimed four-figure driving range. Is this BYD too good to be true?

We grabbed the entry-level Essential to find out.

@carsguide.com.au Don’t want an EV yet? The 2026 BYD Sealion 5 might be the answer to rising fuel prices. #BYD #Sealion5 #ev #cartok #fyp ♬ original sound - CarsGuide.com.au
View full pricing & specs
2026 BYD Atto 2 Summary

There has never been a better time to be shopping for an electric SUV in Australia, with the avalanche of Chinese brands constantly smashing through the price floor as they bid for the title of Australia’s cheapest.

MG led the charge with its S5, which is $40,490, drive-away. Then Leapmotor upped (or downed?) the ante with its B10 with a $38,990, drive-away, price tag. And now BYD has knocked them both out with its Atto 2, officially Australia’s cheapest electric SUV (at least for now), with a MSRP of $31,990, which, in NSW, translates to a drive-away cost of less than $35K.

Cheap is one thing. But cheerful? Let’s find out, shall we?

View full pricing & specs

Deep dive comparison

2026 BYD Sealion 5 2026 BYD Atto 2

Change vehicle