- CATL BAIC has begun battery cell mass production at its Beijing facility.
- The plant aims for 15GWh annual capacity with advanced digital manufacturing.
BAIC announced that the first battery cell has rolled off the production line at the CATL BAIC (Beijing) New Energy Technology Co., Ltd. battery plant, marking the official start of mass production. The facility is currently in the final stage of construction while equipment for the second production line is undergoing commissioning. Production from the second line is expected to commence in August 2026. The development represents an important step in strengthening battery manufacturing capabilities and supporting the growing electric vehicle ecosystem in China.
The battery facility is projected to produce 7.5GWh of battery cells in 2026. Once fully ramped up, the plant will achieve an annual production capacity of 15GWh of power batteries. These batteries will supply automakers across the Beijing–Tianjin–Hebei region, including BAIC and Xiaomi EV. The expansion is expected to enhance regional battery supply chains and support the continued growth of electric mobility manufacturing in northern China.
CATL BAIC operates as a joint venture established by Contemporary Amperex Technology Co., Limited (CATL), BAIC, Beijing Energy Holding, and Xiaomi EV. The collaboration combines expertise from automotive manufacturing, energy infrastructure, and battery technology to build an integrated ecosystem for advanced energy storage solutions. The project reflects increasing industry collaboration aimed at scaling battery production and meeting rising demand from electric vehicle manufacturers.
The facility has been developed following lighthouse and zero-carbon factory standards. It incorporates CATL’s in-house developed super production line designed to deliver high efficiency, automation, and manufacturing flexibility. Advanced technologies such as 5G connectivity, artificial intelligence, and digital twin systems are integrated into the production process, enabling smarter operations and improved productivity across manufacturing stages.
Approximately 6,800 quality control points have been deployed throughout the production system to maintain product consistency and manufacturing reliability. The combination of automation, digital technologies, and extensive quality monitoring is intended to support large-scale battery production while ensuring operational excellence. As production capacity expands, the facility is expected to play a key role in strengthening regional electric vehicle supply chains and accelerating battery innovation.
Frequently Asked Questions
What is the production capacity of the CATL BAIC battery plant?
The CATL BAIC battery plant is designed to reach an annual production capacity of 15GWh once fully operational. During 2026, the facility is expected to produce 7.5GWh of battery cells while additional production lines are commissioned. The batteries will primarily support electric vehicle manufacturers in the Beijing–Tianjin–Hebei region, helping strengthen local supply chains and meet increasing demand for advanced power battery solutions.
What technologies are used in the CATL BAIC battery facility?
The facility integrates advanced technologies including 5G connectivity, artificial intelligence, and digital twin systems to improve manufacturing efficiency and flexibility. It also utilizes CATL’s in-house super production line and follows lighthouse plus zero-carbon factory standards. Around 6,800 quality control points are embedded throughout the production process, supporting high-quality battery manufacturing and enabling efficient large-scale operations for electric vehicle applications.
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