LEAD's Cell Manufacturing Rear Section Turnkey Solution

As a global leader in formation and grading solutions, LEAD focuses on power electronics technology and temperature control technology, with a focus on formation & grading and inspection. LEAD’s formation and grading intelligent manufacturing turnkey solution integrates high-performance testing, advanced software development, and multi-dimensional simulation of system performance. By optimizing the formation and grading process, the solution leverages the high precision and consistency of the turnkey solution to address the problems such as high construction costs, high energy consumption, and unstable equipment quality in the formation and grading production line.

Program value

High energy feedback efficiency

reducing energy waste and lowering production costs.

High precision and high consistency

ensuring stable battery performance and improving overall battery pack performance.

Intelligent and automated design

with minimal or no human intervention, significantly reducing labor costs and the impact of manual operations on production.

Advantages of the plan

Integration and Miniaturization

With integration and miniaturization as core concept, the production line footprint and cable usage are significantly reduced and the utilization of factory space is improved through process integration and process innovation, thus the construction cost of the production line is reduced by 25%.

Combination of Multiple Technologies

The use of intelligent series connection, digital power supply, and gallium nitride high-voltage DC bus power technologies helps to save 25% of energy consumption in the formation and grading equipment.

Breakthrough in Process Technology

By adopting mini-environment negative pressure, the high-temperature production process is canceled, reducing the investment and operating costs of the formation and grading clean room by 70%.

Flexible Gear Dynamic Adjustment

Flexible gear dynamic adjustment expands the gear function. The cylindrical cell product line reaches a leading level of 350ppm. The cost of high-speed line equipment is reduced by 30%.

Independent Development

The self-developed vision and AI integration technology enables real-time and high-speed in-process inspection of cells/modules with a positioning accuracy of 0.03mm and a dimensional accuracy of 0.05mm+0.15mm/m, which effectively identifies potential defects.

Self-developed Technology

The self-developed virtual commissioning technology significantly reduces commissioning time and reduces scan posture and path setting time by 80%.

Customized Solutions

The modular design provides highly customized solutions based on different product types and requirements.

Cell Formation & Grading Solution--General Process Flow

Cell Testing Turnkey Solution