Global battery giant CATL and electric vehicle innovator NIO have announced a landmark strategic partnership to establish the world’s largest and most advanced battery swapping network. Signed in CATL’s headquarters in Ningde, this collaboration aims to accelerate the standardization of battery-swapping technologies, drive high-quality development in the new energy vehicle (NEV) industry, and redefine sustainable mobility for EV users worldwide.

Key Collaboration Highlights:

• World’s Largest Battery Swapping Network: Combining CATL’s cutting-edge battery technology with NIO’s expansive EV ecosystem, the partnership will create a unified, scalable network for passenger vehicles.

• Standardization & Compatibility: Joint efforts to advance national battery-swapping standards, ensuring cross-brand compatibility and streamlined user experiences.

• Choco-Swap Integration: CATL’s proprietary Choco-Swap technology will debut in NIO’s upcoming Firefly brand models, enabling parallel network operations for faster, seamless battery swaps.

• Full Lifecycle Sustainability: A closed-loop system covering R&D, swapping services, asset management, recycling, and material reuse to optimize efficiency and reduce NEV lifecycle costs.

This alliance positions both companies as pioneers in resolving EV charging bottlenecks while promoting eco-friendly transportation solutions.