Pengjin Intelligent: Turnkey Solutions and Technical Collaboration for Cylindrical Batteries

As a key technological pillar in electric vehicles, energy storage, and consumer electronics, cylindrical battery cells are supported by Pengjin Intelligent’s full-stack technical system. Centered on the "TTC Model" and the "Product Planning Department," we provide comprehensive strategic support from concept to mass production.

Our technical team possesses robust forward development capabilities, mastering mature manufacturing processes for mainstream models such as 21700, 32140, and 4690. We offer turnkey cylindrical battery cell solutions, covering material selection, structural design, production line layout, and equipment integration.

The TTC Model offers three collaboration pathways:

-Technical Services: Providing end-to-end production line planning, from coating to formation and grading, along with OEE (Overall Equipment Effectiveness) optimization.

-Technology Licensing: Authorizing proven process packages and manufacturing systems validated through mass production to accelerate clients’ product time-to-market.

-Collaborative R&D: Conducting joint research and development based on client needs to ensure products meet market and technical standards.

Our technical capabilities have been validated:

-21700 battery cells achieve an energy density of 260 Wh/kg.

-18650 battery cells deliver 240 Wh/kg energy density with high-rate performance.

-We are actively exploring advanced areas, including sodium-ion cylindrical batteries and solid-state batteries.

Choosing Pengjin Intelligent means securing reliable process quality, on-time project delivery, and substantial return on investment. We deliver not just production lines but a solid commitment to enhancing cylindrical battery cell production capacity and competitiveness.