Li-ion Battery Manufacturing

LEAD Prismatic Lithium Battery Manufacturing Turnkey Solutions

Prismatic Lithium Battery Manufacturing: Advanced Solutions for High-Performance Applications
Prismatic cells are a key lithium-ion battery format, characterized by their rectangular, space-efficient design. These cells offer superior energy density, structural stability, and thermal management compared to cylindrical or pouch cells, making them ideal for electric vehicles (EVs), energy storage systems (ESS), and industrial applications. Common types include Li-ion prismatic cells and LFP prismatic cells, which provide enhanced safety and cycle life. LEAD provides comprehensive prismatic cell production solutions, from raw materials to finished batteries, leveraging cutting-edge prismatic cell manufacturing equipment and automation technologies.

As the world’s largest Li-ion battery intelligent manufacturing turnkey solution provider, LEAD delivers comprehensive prismatic battery manufacturing solutions alongside pouch, cylindrical, sodium-ion, and solid-state cell production systems. With the highest market share in EVs and energy storage cells, we’ve established global partnerships with leading battery manufacturers.

Our prismatic cell production solutions cover every stage of prismatic cell battery manufacturing, from electrode making to formation & aging. We provide complete prismatic cell assembly line equipment, including mixing, coating, stacking, and intelligent logistics – all supported by our proprietary MES for smart factory integration.

For Li-ion prismatic cells and LFP prismatic cells, we offer:

·  End-to-end prismatic cell manufacturing expertise
·  Advanced prismatic cell battery manufacturing equipment
·  Segmented integrated systems to full production line solutions
·  100+ deployed lines with 100% independent IP rights

As prismatic battery technology evolves, we lead the transition from standalone equipment to fully automated, intelligent prismatic cell production systems – helping clients achieve faster ramp-up and higher quality in prismatic battery cell manufacturing.

Comparison Table of LEAD vs others

71173, 150PPM × 3 whole lines, annual output 12Gwh.
Length of the plant: 442 meters, width: 96 meters, total area of the factory 21.000 square meters.

Item
LEAD's 15PPM 280 Prismatic manufacturing production Line
Conventional Prismatic Line (Separately-supplied)
Whole Line Planning & Designing Capability

Holistic planning: Smooth engagement with customers and fast productivity increase, saving effort for customers.

Thorough planning of whole lines: integrated designing of machines and logistics, achieving seamless docking of the whole line.

Standardized design: unified design standard for the whole line, modular design, highly-interchangeable units; lower the difficulty of commissioning and maintenance, and reduce unnecessary costs from spare parts and maintenance; the appearance, interior, wiring and layout etc. of the machines are unified and neat as one.

Highly intelligent whole line manufactured by LEAD leaves abundant room for further intelligent upgrading.

Machines supplied by multiple suppliers requires customers to make whole line planning and docking. Cumbersome technical and business communication, long whole line building cycle, slow capacity increase would waste lots of efforts and money of customers.

The whole line is outsourced to multiple equipment makers, requiring the customer to lead and coordinate. Layout coordination and management are difficult, and docking response is inefficient.

Diverse designs and standards making interchange of units highly difficult. Appearances, interiors, wiring, layouts of equipment are different and uneven.

Low compatibility and integration of industrial software supplied by different equipment makers impedes the informatization and intelligence upgrading in the future.

Whole Line Efficiency

Designed capacity of LEAD’s 280AH cell is 15PPM and the stable capacity is over 12PPM.

Designed capacity is around 15PPM and the stable capacity is 11PPM, which is 1320 cells fewer than LEAD’s whole line.

Whole Line Comprehensive Availability

75%+ on average

66-70% on average

Product First Time Yield

Over 92%

88% on average

WHERE INNOVATION MEETS QUALITY

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Production line requirements

Item

280 Prismatic Cell Energy Storage

Cell Model

71173207

Compatibility

T: 30-75
W: 170-220
H: 80-220

Process

Winding cell with tabs on the same side, 2JR prismatic. Aluminum can with butterfly welding

Capacity Requirement by Customer

Single line 4GWh
Cell making actual capacity 13PPM
Assembly actual capacity 13PPM
Actual capacity after formation 12PPM

What We Supply

Planning

15PPM lines × 3

Supplied by LEAD

Whole line (Coating, calendering, notching, cell making, assembly, formation&aging, film wrapping&sorting, big logistics included)

LEAD’s Design

Electrode making designed capacity 15PPM, actual capacity 13PPM
Assembly designed capacity 15PPM, actual capacity 13PPM
Formation actual capacity 12PPM
Annual capacity 4.3GWh (finished output)

Benefits

Overall supplyment

The ability to design and plan a whole line and experience in landing a whole line project;

Flexciblity

LEAD’s highly intelligent whole line gives room for further intelligent upgrading

High performance

Whole line comprehensive availability over 75% on average
First time yield of LEAD’s whole line output reaches 92%

Empowering your production line with customized, smart solutions

Operation & Automation

Advantages
High Automation & Multi-Product Compatibility
· Fully automated prismatic cell production with compatibility for li-ion prismatic cells, LFP prismatic cells, and other variants
· Smart inventory management minimizes downtime risks in prismatic battery manufacturing (equipment failure, material shortages, logistics delays)
Enhanced Efficiency & Cost Savings
· Advanced prismatic cell battery manufacturing equipment reduces labor dependency
· Optimized prismatic cell assembly line layout improves space utilization and lowers operational costs
End-to-End Material Control
· Seamless material flow across the entire prismatic cell battery manufacturing process
· Standardized operations mitigate multi-supplier coordination risks for stable prismatic battery cell output

Smart Factory

Application Scenarios
1.Procurement Collaboration
Rapid response for prismatic cell battery manufacturing equipment, precise delivery of materials for li-ion prismatic cells production, and efficient online collaboration throughout the prismatic battery supply chain.
2.Production Plan
Graphical flexible scheduling for prismatic cell assembly lines, transparent production progress tracking, and real-time reporting to optimize material flow in prismatic battery manufacturing.
3.Warehousing & Logistics
Standardized operations for prismatic cell production components, enhanced visibility in LFP prismatic cells inventory management, and push-pull material coordination across the prismatic battery manufacturing process.
4.Product Process
Precise R&D-to-production matching for prismatic battery cell development, full digital traceability, and synchronized processes for prismatic cell manufacturing efficiency.
5.Production Execution
End-to-end control of prismatic cell production lines, closed-loop anomaly detection for prismatic battery quality, and digital guidance for lean prismatic cell battery manufacturing.
6.Equipment Operation and Maintenance
Smart Kanban systems for prismatic cell battery manufacturing equipment, predictive maintenance integration, and real-time equipment-production synchronization across prismatic cell assembly line.
7.Quality Control
Digital inspection standards for prismatic cells, fully traceable quality data for prismatic battery production, and continuous improvement systems for prismatic cell manufacturing excellence.
8.Decision-making Operation
Multi-dimensional analytics for prismatic battery manufacturing optimization, adaptable strategies for diverse prismatic cell production requirements, and management-level operational insights.

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