Every honest map of electric trucking ends at the same frontier: long-haul international. It is the largest mileage segment, the largest CO₂ source — and the one where today’s answer is usually “not yet, and here’s exactly when yet becomes yes”.

Why not yet. Three constraints compound. Range: 600+ km days exceed every current tractor’s practical envelope with winter and payload margins — even 500 km class vehicles need one solid mid-day charge. Charging: that mid-day charge must happen in a mandatory 45-minute break at megawatt-class power, and corridor coverage at that power class is being built, not built — AFIR mandates roughly 100 km spacing on TEN-T core corridors, but implementation runs to 2030. Economics: long-haul’s high mileage should favour electric, but reliance on public fast charging (€0.60–0.90/kWh versus €0.15–0.25 depot) erases the energy advantage; the business case closes only when toll differentials (Germany’s exemption, Benelux rates) are maximised and infrastructure costs are shared across the network.

The readiness test — run it per corridor. A route is electric-ready when three conditions align: (1) MCS-class (or reliable 350+ kW CCS) charging at break-compatible spacing along it — check the Milence build-out map plus national AFIR implementations; (2) toll treatment that rewards the kilometres — a long-haul lane through Germany and the Benelux monetises €0.16–0.35/km of differential; (3) a vehicle whose real winter range covers the longest inter-charge leg with 20% margin. Today, lanes like Rotterdam–Ruhr–Hanover approach readiness; routes into Southern and Eastern Europe mostly don’t.

The transition protocol. (1) Map your lanes against the charging build-out quarterly — the readiness map moves. (2) Electrify the long-haul subset that passes the test first (typically the German-corridor lanes). (3) Structure vehicle contracts around infrastructure dates: delivery timed to hub commissioning, with MCS-ready hardware only. (4) Negotiate energy: corridor charging at scale is a contract, not a pump price — the CPOs need anchor fleets as much as you need their electrons.

WattTonne’s read. Long-haul is a timing question with knowable dates. The fleets that track infrastructure per-lane will electrify it at the cheapest possible moment; the ones waiting for a vague future will pay peak prices when the 2030 cliff makes everyone move at once.