# Thailand Tightens EV Sales Regulations Amid Surge in Consumer Complaints Over Warranties and Resale Values
*Author: Eternalgy Market Intelligence Team | Category: news | Published: Thu Jul 16 2026 01:01:00 GMT+0000 (Coordinated Universal Time)*

## English

* **Thailand designates EVs as label-controlled products** from March 21, 2026, requiring Thai-language labels with clear details on vehicle specifications, battery performance, and warranty terms
* **Over 1,300 consumer complaints filed** regarding battery warranties, misleading driving range claims, and inadequate after-sales support since 2024
* **Office of the Consumer Protection Board (OCPB)** received 556 EV-related complaints between 2024 and 2026, while the Thailand Consumers Council logged another 792 complaints
* **Three major EV issues flagged by Minister Supamas Isarabhakdi**: vehicle defects, abandoned customers after brand exits, and plunging resale prices
* **January 2026 saw 45,668 EV registrations** — a 210% year-on-year surge as buyers rushed to beat the EV3.0 subsidy deadline, intensifying post-subsidy market concerns
* **Chinese EV brands dominate** Thailand's fast-growing market, with fierce competition widening consumer choice but raising quality and service reliability questions
* **Malaysia parallel**: As Malaysia's EV market grows rapidly with new launches from BYD, Denza, and Jaecoo, Thailand's consumer protection experience offers lessons for Malaysian regulators on warranty standards and after-sales service requirements

## 中文

* **泰国自2026年3月21日起将电动汽车列为标签管控产品**，要求以泰语标注车辆规格、电池性能及保修条款等详细信息
* **消费者投诉超过1,300起**，涉及电池保修、续航里程误导及售后服务不足等问题，投诉自2024年起持续增加
* **消费者保护委员会办公室（OCPB）**在2024至2026年间收到556起电动汽车相关投诉，泰国消费者委员会另收到792起投诉
* **消费者部长Supamas Isarabhakdi指出三大核心问题**：车辆缺陷、品牌退出后客户被遗弃、以及二手车残值暴跌
* **2026年1月电动汽车注册量达45,668辆**，同比增长210%，购车者争相在EV3.0补贴截止前下单，加剧了补贴结束后的市场忧虑
* **中国电动汽车品牌主导**泰国快速增长的市场竞争日趋激烈，消费者选择增多但品质和售后可靠性引发质疑
* **马来西亚启示**：随着比亚迪、腾势、捷途等品牌加速布局马来西亚市场，泰国的消费者保护经验为马来西亚监管机构在保修标准和售后服务要求方面提供了重要参考