If you've walked the streets of Bangkok or cruised the coastal roads of Phuket lately, you've probably noticed something new in the traffic: sleek, modern electric vehicles (EVs) bearing logos like BYD, AION, and MG. 2025 isn't just another year for Thailand's auto market-it's the year Chinese car brands turned the country into their Southeast Asian EV showcase. Let's break down the models that are winning over Thai drivers right now.
BYD Seagull 7
First up: the BYD Seagull 7. This tiny pure-electric hatchback isn't just cute-it's a sales juggernaut. Back in March 2025, it shifted 853 units to land the No. 1 spot in Thailand's EV sales- and honestly, it's no mystery why. Thai buyers go crazy for its tiny frame (perfect for squeezing through Bangkok's never-ending traffic jams), sharp, on-trend looks, and unbeatable bang for the buck-all under BYD's globally solid reputation. For city commuters fed up with sky-high gas costs and beat-up old rides, the Seagull 7 hits every mark.
BYD Dolphin
Right behind it is another BYD star: the Dolphin. With 777 sales in March, this hatchback (a bit roomier than the Seagull) leans into its "cute but capable" vibe. Thai drivers rave about its comfortable interior and reliable range-ideal for weekend trips up to Chiang Mai or down to Pattaya. It's not just a city car; it's a versatile daily driver that fits how most Thais actually use their vehicles.
BYD Sealion 6
But BYD isn't stopping with small cars. The Sealion 6-a mid-size C-SUV-blew up in April 2025, selling 2,640 units to take the segment crown. The DM-i hybrid tech is a game-changer. You can zip around Bangkok on electric power all week without hitting a gas station, then hop on the highway to Hua Hin and let the gas engine kick in-no stress about finding a charger in the middle of nowhere. Add in a backseat that fits three kids (and their beach gear) plus a trunk big enough for a cooler and a tent, and it's no wonder families are snapping these up. For drivers who want EV benefits without that nagging range anxiety, this thing is basically perfect.
GAC AION V
It's not just BYD, though. GAC AION V-a mid-size electric SUV-cracked the top 5 EVs in March with 604 sales, and by May, AION as a brand hit 8th place in the overall market. The AION V offers significantly more rear passenger space and also features an in-car infotainment system. With its spacious interior and stable performance, it's suitable for family use and various travel scenarios, making it a core best-selling model for AION in Thailand.
MG4 Electric
Then there's the MG4 Electric (from SAIC's MG brand), which made a splash in July 2025 with 1,337 sales-its first time in Thailand's top 10. MG's been around in Southeast Asia forever, so Thai drivers already know the name isn't some random newcomer. What's fun is seeing who's buying the MG4: mostly 20-somethings and 30-somethings who want something that looks cool (that sloped roofline is chef's kiss) but doesn't cost a fortune.
Changan Deepal S05
Finally, let's introduce a dark horse: the Changan Deepal S05. This car saw a sales surge in October, with an interior quality far exceeding its price. It boasts a full-screen instrument panel, genuine leather seats, and even a truly user-friendly wireless charger. Changan has maintained a relatively low profile in Thailand, but the Deepal S05's futuristic design and price have sparked considerable discussion. This proves that Chinese brands are not only focused on the entry-level market-they are also making inroads into the mid-range market.
Wrapping Up
2025 is when Chinese EVs won over Thailand: after decades of sticking to Japanese cars out of habit, even Toyota loyalists are switching to BYDs and AIONs-these cars fit Thai life (compact for Bangkok traffic, roomy for trips, cheap to run), and with more chargers plus brands tailoring models locally, this momentum isn't slowing down; 2025's the year Thais chose cars that work best, not just what they knew, and for EV watchers, Thailand's where the future's happening, one Chinese car at a time.