How BYD Won 60% of Belgium's E-Bus Fleet From Mercedes

In 2023, Belgium's largest public-transport operator, De Lijn, signed a framework agreement with BYD and asked for one thing first: prove it with a trial batch. They ran 92 electric buses. Then they came back for 140 more. This month the third batch hit the road, and De Lijn's total BYD order reached 500 units — making the Chinese maker the single largest supplier in a tender it could easily have lost to Mercedes-Benz, Iveco and VDL.

The scoreboard tells the real story. Of confirmed standard-bus orders, BYD holds 408 units. Daimler's bus arm: 94. Iveco: 100. VDL: 50. In the heart of Europe's auto industry, a Chinese brand took roughly 60% of a flagship public-procurement fleet.

Why did De Lijn's buyers pick BYD over homegrown names? Two reasons they stated plainly: total cost of ownership and battery warranty. A German operator's CEO put the math bluntly — a comparable Chinese e-bus runs about €50,000 cheaper than a German MAN or Daimler equivalent, roughly €500,000 versus €600,000. But price alone didn't win it. He flagged BYD's battery layout: three of five packs sit under the floor, lowering the center of gravity and cutting fire risk in a crash — a design edge European makers put on the roof and rear.

The vehicles now rolling out are BYD B12.b models on the e-Bus 3.0 platform, with blade batteries built into the chassis. They cover a full eight-hour duty cycle on one charge. And critically, this batch was assembled at BYD's Komárom plant in Hungary — a deliberate choice. Building in Europe costs more, not less. De Lijn's contract simply would not have been winnable without demonstrated local value creation, exactly the kind of rule spreading across EU tenders.

For distributors and fleet buyers outside China, the lesson is not "Chinese buses are cheap." It is that the winning bid now bundles delivered price, a warranty buyers trust, a safety story they can defend, and local assembly that satisfies procurement origin rules. Miss any one, and a cheaper sticker loses.

The same playbook is moving into passenger EVs: local plants, service networks and compliance wrapped into the offer — not shipped and forgotten.

DM me your city's bus or fleet tender specs and I'll send this week's comparable China e-bus shortlist with indicative FOB and lead times.