Most European hatchbacks are running on fumes and mild hybrid systems that do barely enough to keep emissions regulators happy. BYD isn’t doing that. The Dolphin G DM-i lands in the compact segment with a fully proper plug-in hybrid drivetrain. And a range figure that actually impresses.
“621 miles.”
That is the claimed combined range. One thousand kilometers. You fill the tank, you charge the port, and then you just drive. For a while.
It fits into the supermini category. It is 4,160mm long. That makes it small. Manageable for city parking. But unlike so many Chinese cars that simply swap the license plates of a domestic model, this one was built here. Well. Not assembled here necessarily but designed for overseas eyes. Europe specifically.
A bold move? Maybe. Usually, Chinese brands treat Europe as a afterthought or a testing ground for left-over tech. BYD says the Dolphin G DM-i started as a European project. That is a first.
Under the hood, things get a bit fuzzy. BYD hasn’t leaked the full technical spec sheet yet. But if you have paid attention to their “Super Hybrid” DM systems before, you can guess what is happening. The petrol engine probably isn’t turning the wheels most of the time. It is acting as a generator. Keeping the battery topped up.
The gas motor acts mostly as a range-extender, though it might engage directly at high speeds for better efficiency.
Look at the Atto 3 DM-i SUV if you need clues. It uses a similar setup. A 1.5L engine. A single electric motor. Total output sits between 162 and 209 hp depending on how much battery you pay for. You can choose between a small 7.8kWh pack or a hefty 18kWh one. The small one gets you 40 miles in pure electric mode. The big one gets you nearly 90.
The Dolphin G should be similar. It promises an EV feel. Silent. Quick off the line. But without that nagging worry about finding a charging point three miles away. Standard EV superminis max out at 280 miles or so. That is decent but it is less than half the combined range BYD is advertising here. Even if the pure-electric leg of the journey for the Dolphin isn’t massive yet, the total picture is different.
Price? No official number. But if they follow their playbook, it could smash the competition. The Honda Jazz e:HEV starts at £28,475 in the UK. BYD often charges less. If the Dolphin G lands lower than that while offering plug-in convenience and 1,000km range, dealers have a problem.
Deliveries start later this year. Launch happens in weeks.
Europe has spent years telling buyers to choose: electric or combustion? Mild or full? BYD just said “why not both?” while handing them a bigger number on the spec sheet. The local hatchback manufacturers are going to have a field day trying to explain why their 50-mile mild hybrid is superior.
