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Plug-in Hybrid Cars

BYD Sealion 5 DM-i

A plug-in hybrid family SUV with up to 53 miles of electric range, up to 631 miles combined, a 463 litre boot and seven airbags.

Made by BYD

BYD Sealion 5 DM-i exterior

TrustList summary

The Sealion 5 DM-i is a plug-in hybrid family SUV, drawn from BYD's Dragon Face design language. It suits households that want electric driving for the school run and a petrol engine for holidays. BYD quotes up to 53 miles (about 85 km) of pure-electric range and a total range of up to 631 miles with a full battery and a full tank.

Hybrid range

Super Hybrid with DM technology works as a hybrid or as an electric car, with the electric range coming from two Blade Batteries. The i in DM-i stands for the intelligent control that improves efficiency during hybrid driving. Combined fuel consumption can drop to 470 mpg.

Space and cabin

The boot holds 463 litres, rising to 1,410 litres with the 40:60 split rear seat folded, and the flat floor eases loading of bulky items. A floating centre console holds a 12.8 inch touchscreen with multi-touch climate controls, and an 8.8 inch digital cluster shows speed, battery level and range. The driver's seat has six-way electric adjustment and heating, the front passenger's seat has four-way power adjustment and heating, and the vegan leather resists wear and stains. A flat rear floor lets three adults sit comfortably. The exterior has full-LED headlights that switch on and off automatically, a contrasting rear pillar for a floating roof effect, and 18 inch two-tone alloy wheels.

Assistance and connectivity

Driver aids include adaptive and intelligent cruise control, lane keep assistance, blind spot detection, traffic sign recognition, automatic emergency braking and forward and rear collision warning, backed by seven airbags. Built-in 4G and BYD cloud services are managed through the BYD app, and voice control, Android Auto, Apple CarPlay, NFC entry and vehicle-to-load power are also listed.

Key facts

  • Powertrain: plug-in hybrid, BYD Super DM
  • Electric range: up to 53 miles (about 85 km)
  • Total range: up to 631 miles with a full battery and full tank
  • Boot: 463 litres, 1,410 litres with the seats folded
  • Airbags: seven

Summary written by TrustList from the business's own published information, Oct 2026.

Vehicle facts

UK · Plug-in hybrid

Range
53 miles (85 km) on electric power

Source: byd.com, read on 18 October 2026

Driver assistance
adaptive cruise control, intelligent cruise control, lane keep assistance, blind spot detection, traffic sign recognition, automatic emergency braking, forward and rear collision warning, lane departure warning, lane departure prevention

Source: byd.com, read on 18 October 2026

App
BYD APP: cloud services, NFC keyless entry

Source: byd.com, read on 18 October 2026

Facts about BYD Sealion 5 DM-i as its maker published them for each market, and safety results from the testing body itself. Figures change between model years, trims and markets, so check the linked page before you rely on one. We do not convert ranges between test cycles or carry a figure from one market to another.

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