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LEAD All-Solid-State Batteries – Pouch Cell Manufacturing Solution

In the wave of global energy transition, driven by both policy support and market demand, solid-state battery is becoming the focus of the global competition in EV cell technology. LEAD is now introducing an all-solid-state battery whole line solution, bridging the manufacturing processes of all-solid-state batteries. The whole line covers key processes for the all-solid-state battery manufacturing including all-solid-state electrode making, all-solid-state electrolyte membrane making and lamination, cell assembly, densification, and high-voltage formation and grading. By adopting advanced processes such as dry electrode making and highly integrated design, the manufacturing processes have been significantly reduced compared to conventional all-solid-state battery manufacturing. The line can ensures efficient and high-quality product output. Furthermore, it guarantees strict environmental control and product safety throughout multiple stages.

Program value

Adopting Dry Electrode Process

Reducing overall investment by 30%

Significant Reduction in Process Complexity

Reducing labor demand by 20%

Whole Line Safe Production

Improve product quality by adapting to solid-state battery material feature

Advantages of the plan

Automation System

Providing a complete automation system from raw material to finished product, reducing manual intervention and improving product consistency and stability.

Dry Electrode Coating Equipment

Providing customers with high-quality and high-speed dry coating equipment, with a thickness uniformity controlled ≤±2μm. Over 80m/min coating speed for anode, and over 50m/min for cathode.

Ultra-thin Electrolyte Making Process

Ultra-thin electrolyte making process, with electrolyte thickness controlled less than 20μm.

Mini-environment Control System

The equipment is equipped with a mini-environment control system to meet the stringent production environment control requirements of solid-state batteries.

Independent Research and Development

Equipped with independently developed specialized testing and analysis software, the software can meet customer's testing needs in various scenarios such as recipe development, material evaluation, process verification, and quality assessment, helping solid-state electrode processes to evolve from the laboratory to large-scale production.