What happened in China this month? May 2026
- Mike Levet
- a few seconds ago
- 4 min read
It has been a busy period for the Chinese automotive industry. New products were announced ahead of the Spring Festival in February, and during the Beijing Auto Show in April. There were around 1,400 vehicles on display at the Beijing Auto Show, including 181 global premieres and 71 concept cars. You can read SBD’s free Auto China Show Report for more detail.
May saw activity shift from show-floor announcements to execution, with production milestones, new partnerships, and regulatory signals all pointing in the same direction: the race to scale intelligent, software-defined vehicles. From XPENG beginning robotaxi production to the MIIT laying out its AI and autonomy standards agenda. May offered a clearer picture of where the competitive pressure will come from in 2026.
Here are the five developments you should be aware of:
On May 5, China Unicom, a telecommunications provider, announced that more than 100 million vehicles are connected through their vehicle connectivity platform. The platform supports telematics and data management for connected vehicles. The milestone was marked with the delivery of the new Changan Q05 model, one of which became the 100 millionth connected vehicle on the China Unicom platform. According to China Unicom, their connectivity platform serves 92 automakers and is the world's largest vehicle networking operation. This announcement indicates that vehicle connectivity infrastructure is available and not being handled on a vehicle by vehicle basis. Automakers can make the most of this infrastructure by providing embedded connectivity and OTA capable software. Look out for any OTA updates being released by Chinese automakers in the coming months.
On May 9, EVE Energy held their 2nd Commercial Vehicle Battery Technology Day and released the ‘Open Source Battery 4.0 AI Battery’ system for commercial vehicles.
Cell chemistry is not the news. The integration of battery cells with onboard sensors, AI battery management, and cloud-based systems is new. The Battery includes sensing capabilities and can connect with vehicle and cloud systems for monitoring and optimisation. The Battery cell is 815Ah capacity and two battery systems with capacities of 605 kWh and 640 kWh will be available. The Battery includes functions for monitoring, fault prediction, and route-based energy management. Commercial vehicle manufacturers and fleet telematics companies may wish to consider if the battery can be integrated directly into their fleet management platforms, routing systems and telematics.
This may allow their customers to make more informed decisions. We will be looking out for any commercial vehicle manufacturers adopting this battery system.
On May 18, XPENG announced the start of production of a Robotaxi. The announcement was about manufacturing readiness, not new vehicle technology. Nevertheless, this was an important announcement for XPENG. XPENG build the vehicle and develop the autonomy stack. Most other Robotaxi companies either develop the autonomy stack or build the vehicle platform.
The announcement shows that Xpeng have ‘tied’ together testing, establishing a robotaxi business unit and series production. XPENG hope to start pilot operations second half of 2026 and fully driverless commercial services in early 2027. Operations will start in Guangzhou. Watch out for any further expansion in the coming months, particularly outside of China. I am interested to hear how XPENG’s robotaxi business unit handles the practicalities of day to day fleet management.
The Robotaxi is built on the XPENG GX platform and uses four Turing AI chips developed by XPENG. The system uses a vision-based autonomous driving approach without Lidar.
On May 21, AutoCore and CARIAD China announced the formation of a partnership. The partnership is intended to support Volkswagen Group vehicle programs in China and will focus on development of the CEA 2.0 vehicle software architecture. In the partnership, AutoCore are likely to provide (or lead development of) the software platform which may include ISO 26262 ASIL-D certified system software.
CARIAD China will likely lead OEM integration and ultimately apply the architecture to Volkswagen Group vehicles in China.
The partnership is a positive step for both companies. Similar partnerships were announced by other Europe-based automotive companies at the Beijing Auto Show. A local partnership is worth considering if you are a non-Chinese automaker operating in China - particularly for cockpit and infotainment development. Watch out for any more partnerships, and the domain they relate to.
And finally, on 26 May, The Ministry of Industry and Information Technology (MIIT) released the 2026 Automotive Standardisation Work Plan. The plan is technically significant (and very long!). It specifies new, updated or revised standards for a broad range of vehicle systems and components.
The most significant parts of the document are:
Introduction of standards for automotive AI risk assessment and AI governance and security requirements.
Standards for end‑to‑end autonomous driving systems and simulation-based testing methods.
Regulation of vehicle operating systems including standards for vehicle operating systems and software quality evaluation.
Summary of themes in 2026 so far:
I’ll be back next month with the next “What happened in China?” update.
"If you’re looking to keep track of the other new products and announcements in China’s automotive market, SBD’s China Innovation Tracker provides a quarterly view of the most innovative technologies and features entering the market, both in China and from Chinese companies globally."
Mike Levet - Senior Analytical Reports Specialist at SBD Automotive
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