China’s central government has set a target of 40% new-energy vehicle (NEV) penetration in its heavy-duty truck market by 2030, in a joint plan issued by 11 ministries including the Ministry of Transport. The programme targets a fleet of more than 1.6 million new-energy heavy trucks, accounting for around 20% of total heavy-duty fleet volume and carrying 18% of highway freight, by the end of the decade.

The state-backed infrastructure commitment accompanying the targets is substantial: authorities plan to build 30,000 km of zero-carbon freight corridors along the national expressway network, deploy approximately 3,000 heavy-truck charging and battery-swapping stations, and require all new and upgraded highway service areas to install such facilities or reserve space for them. In high-pollution priority regions, including the Beijing-Tianjin-Hebei corridor and the Fenwei Plain, the electrification rate on fixed short-haul routes must exceed 80%.

The targets are ambitious but not disconnected from the current trajectory. New-energy heavy truck sales reached a record 231,100 units in 2025—a 182% year-on-year surge—lifting market penetration to approximately 29%. In December alone, monthly penetration hit a record 53.9%, driven partly by pre-subsidy-expiry front-loading. CATL, which launched standardised battery-swap packs for heavy trucks in May 2025, forecast at the time of launch that the heavy duty sector would reach 50% in 2028. 

CATL rolled out standardized heavy duty battery swapping at scale in 2025

Unlike in Western markets, there is an economic case for heavy duty electrification that is arguably more compelling than any policy directive. CATL has estimated that new-energy heavy trucks save approximately CN¥1.2m (US$177,000) over a ten-year operating cycle compared to diesel equivalents, a total cost of ownership gap wide enough to make the case without subsidy support. Battery swapping infrastructure, which allows trucks to exchange depleted packs in five to ten minutes, addresses the downtime barrier that has hampered heavy-truck electrification in Western markets, where charging-only models can increase vehicle downtime beyond what is commercially salient.

The adoption conditions that China has assembled—state-coordinated infrastructure, a battery-swap model that solves the operational objection, domestic champions in CATL and the major truck OEMs controlling costs at scale, and closed-loop industrial sites at ports, mines and steel mills providing early adoption anchors—do not exist in combination anywhere in the West. Europe and North America are pursuing decarbonisation of heavy freight through regulatory mandates and market incentives, but without the industrial policy architecture that has compressed China’s adoption curve so dramatically.

The state plan also promotes vehicle-battery separation and battery-leasing business models, designed to lower the upfront capital barrier for fleet operators. Fiscal and financial backing will be coordinated across vehicle purchases and infrastructure, with local governments encouraged to deploy special-purpose bonds and green credit. 

Whether the 40% target by 2030 proves reachable, as the December 2025 monthly figure suggests is entirely possible, or faces headwinds from the broader commercial vehicle demand slowdown affecting China’s economy, could very well be determined by how quickly the infrastructural commitments can be enacted.