Thailand will increase its consumption tax on imported electric vehicles to a uniform 35% from 1 January 2027, raising the rates from the current 10% for battery-electric vehicles and 15% for range-extended electric vehicles. The measure is intended to discourage imports of fully built vehicles and encourage foreign automakers to establish manufacturing operations and produce components locally.
According to Reuters, the policy is part of the government’s efforts to strengthen Thailand’s domestic automotive industry and attract greater investment from international manufacturers, particularly amid growing competition from lower-priced Chinese electric vehicles.
The higher tax will apply to vehicles imported as finished products and those that do not meet requirements for using components manufactured in Thailand.
New Tax Rules Target Imported Electric Vehicles
The tax adjustment follows decisions made by Thailand’s National Committee for Electric Vehicle Policy in 2025 and 2026.
Under the revised framework, battery-electric vehicles will face a substantial increase from the existing 10% consumption tax, while range-extended electric vehicles will move from 15% to the same 35% rate.
The government is seeking to address concerns raised by domestic automotive industry associations, which have warned that local manufacturers are struggling to compete with cheaper imported vehicles, particularly those produced in China.
Thailand’s electric vehicle market has continued to expand. Figures for 2026 indicate that electrified vehicles accounted for 55% of new vehicle registrations for the first time. However, much of this growth has benefited imported models rather than locally manufactured vehicles.
Tax Incentives to Encourage Local Manufacturing
Alongside the higher import tax, Thailand’s Ministry of Finance has instructed the consumption tax authority to hold direct discussions with foreign investors and automotive manufacturers.
Companies willing to invest in vehicle production or the local assembly of key components could qualify for preferential tax rates. The approach is designed to link access to more favourable tax treatment with commitments to develop manufacturing capabilities within Thailand.
The government wants to encourage manufacturers to move beyond importing finished vehicles and establish production facilities that support domestic employment, component suppliers and industrial development.
Thailand Seeks to Retain EV Investment
Thailand has already attracted substantial investment in its electric vehicle industry through financial support programmes, tax incentives and purchase subsidies.
Chinese manufacturers, including BYD, Changan and Great Wall Motor, are among the companies that have committed capital to the country’s automotive sector.
By August 2026, approved investments across Thailand’s electromobility ecosystem had reached approximately €4.1 billion, covering 189 projects. Earlier funding and incentive programmes had attracted more than €3.5 billion in investment.
The revised consumption tax framework is intended to ensure that these investments translate into long-term industrial activity rather than simply supporting the expansion of imported vehicle sales.
Focus on Domestic Suppliers and Export Capacity
Thailand’s broader strategy is to develop its position as a regional manufacturing and export centre for electric vehicles.
By linking investment commitments with preferential tax treatment, the government aims to increase the proportion of locally manufactured components used in vehicles assembled in the country. This would create opportunities for domestic suppliers while strengthening the local automotive supply chain.
The policy also reflects Thailand’s ambition to remain competitive as the regional automotive industry transitions towards electrification. Rather than functioning primarily as a destination for imported electric vehicles, the country wants to secure a larger role in vehicle production, component manufacturing and exports.