Battery Costs Fall, Freight Electrification Splits by Region

China’s freight transition is already at industrial scale. About 140,000 new-energy heavy trucks were sold there in the first half of 2026, up 78.6% year over year. “New energy” includes more than battery-electric vehicles, so the figure cannot be relabelled as battery-electric sales; it does show how quickly electrified freight options are entering the market.

The geography underneath that number is uneven. China’s 2025 domestic freight work was roughly 44% road, 20% rail and 36% domestic water. The EU-27 comes out at about 54% road, 12% rail and 34% internal water, although those figures are recombined from separate datasets rather than published as one harmonized split. India’s modelling baseline is about 69% road, 23% rail and 8% water. A reconstructed US comparison is roughly 53% road, 36% rail and 10% water, with lower confidence.

Those starting points determine where falling battery costs can do the most work. China is targeting new-energy heavy trucks at around 40% of annual heavy-truck sales by 2030 while building charging and swapping infrastructure along major freight corridors. India has completed around 2,800 kilometres of Dedicated Freight Corridors, handling roughly 480 freight trains per day by early 2026. Electrification alone does not shift cargo from road to rail, but dedicated capacity, heavier axle loads, higher speeds and more reliable schedules can make an already-electrified railway more competitive.

Europe shows why existing infrastructure is not enough on its own. The region has more than 200,000 kilometres of rail, yet road gained about 3.3 percentage points of inland freight share from 2014 to 2024. Electrically chargeable trucks above 3.5 tonnes reached 4.2% of EU registrations in 2025. Europe therefore has two jobs: use electric rail more effectively and electrify the road freight that is not disappearing.

The practical consequence is that cheaper batteries will not produce one global freight playbook. Operators and infrastructure planners will need to decide whether electricity enters through overhead wires, chargers or batteries, depending on the roads, railways and waterways already carrying cargo. In the United States, NREL modelling finds zero-emission trucks capable of reaching total-cost-of-driving parity or better across market segments by 2035 under continued technology improvement, but battery-electric rail options mean diesel locomotives cannot be treated as technologically frozen. The common direction is fossil fuels gradually leaving road, rail and domestic water freight; the route and capital required will remain regional.