BYD Seal 5 2025– dimensions, boot 508 L

Boot space with the seats up is 508 litres.

BYD Seal 5 2025– car dimensions: 4780 mm long, 1837 mm wide and 1515 mm high. Unladen weight is 1,635 kg. Boot space with the seats up is 508 litres.

The cabin seats five with vegan leather upholstery and a power driver's seat. Dual-zone climate control and a PM2.5 filter keep air clean. A rotating 12.8-inch touchscreen handles media with Android Auto, Apple CarPlay, voice control and four USB ports, paired to an 8.8-inch digital cluster and six speakers. Adaptive cruise with intelligent control, lane keep assist, automatic emergency braking, forward collision warning and driver fatigue monitoring are standard. Rear parking sensors and a reversing camera aid parking. front sensors, blind-spot warning and 360-degree camera come only on the higher Design grade.

Boot space is 508 litres with seats up, expanding to 1295 litres when the 40:60 split rear seats fold. The flat floor helps with larger items for everyday shopping or weekend trips.

No towing capacity is listed for braked or unbraked trailers. Payload sits at 410 kg based on 1635 kg kerb weight and 2045 kg gross vehicle weight. The car suits light family or commuting use rather than heavy work loads, with V2L power outlet for external devices as a practical extra.

The cabin feels spacious for five adults thanks to the long wheelbase and near-flat floor. Vegan leather seats are standard, with the driver’s seat offering six-way electric adjustment while the front passenger seat is manual four-way. A glass sunroof with manual shade floods the interior with light. Dual-zone climate control, rear air vents, PM2.5 air purification, four USB ports and a quiet cabin complete the everyday living experience.

PHEV with 4.8 l/100 km WLTP combined fuel use and 1.7 l/100 km weighted

48-litre fuel tank and 18.3 kWh Blade battery

Up to 100 km electric range and 1050 km total WLTP range

6-year/150 000 km vehicle warranty, 8-year/200 000 km battery warranty

Standard ADAS including ACC, AEB, lane keep, fatigue monitor and cross-traffic alerts

Multiple airbags, TPMS and eCall as standard

This plug-in hybrid runs mainly on its electric motor for short trips, delivering up to 100 km of pure-electric range. Once the battery is depleted the 1.5-litre engine keeps the car moving while sipping 4.8 litres per 100 km on the WLTP combined cycle. A full tank and full charge give more than 1000 km of total range, so long journeys need little planning.

The car itself is protected for six years or 150 000 km, the electric motor for eight years or 150 000 km, and the Blade battery for eight years or 200 000 km to 70 % capacity. That long battery cover is the main ownership reassurance.

Safety equipment is comprehensive from the base Comfort grade. You get front, side and curtain airbags, tyre-pressure monitoring and an emergency-call system. Driver aids include adaptive cruise, automatic emergency braking, lane-keep assist, driver-fatigue monitoring and front/rear cross-traffic alerts. Higher Design trim adds blind-spot detection and a 360-degree camera.

Living with the Seal 5 means simple home charging via the 6.6 kW onboard charger, which refills the battery in under three hours. Vehicle-to-load lets you power external devices from the car. The large 508-litre boot and fold-flat rear seats make everyday practicality straightforward.

Length 4780 mm, Width 1837 mm, Height 1515 mm, Wheelbase 2718 mm (Seal 5 2025-)

Sources: manufacturer data, BYD media press release, auto-data.net and Polish pages.