TOBGROUP provides end-to-end automated pouch cell production line solutions for battery manufacturers, from pilot lines to mass production, specializing in high-efficiency and high-precision manufacturing of pouch cells.
TOBGROUP supplies fully automated pouch cell production line solution for battery manufacturers, starting with test runs up to large-scale output, focusing on quick and exact making of pouch cells. Our setup lines join top methods and smart control tools, letting users boost product quality and trim bulk output expenses, hitting high marks for power cells, energy backup cells, and more uses.
● Standard Capacity: 100K-1M pcs/month.
● Customizable Specifications: thickness 1.0-20mm, width 50-300mm.
● Compatible Specs: fully compatible liquid /semi-solid/solid electrolyte material systems.
● Automation Level: ≥95% full-line AGV logistics + robotic arm collab.
● Production Yield: ≥98% ensured by online AI vision inspection.
Standard configuration of lithium-ion pouch cell production line solution with full customization support
|
Parameter |
Standard Specification |
Customizable Range |
|
Line Capacity |
300K pcs/month |
100K–1M pcs/month |
|
Battery Dimensions |
200±50mm (L) × 150±30mm (W) |
80–500mm (L) × 50–400mm (W) |
|
Equipment Footprint |
40m × 15m × 6m |
Optimized per plant layout |
|
Overall Yield |
≥98% |
≥96% |
|
Energy Consumption |
≤0.8 kWh/pcs |
Supports green energy integration |
|
Delivery Cycle |
20–30 weeks |
18–36 weeks |
The lithium-ion pouch cell production line solution is a combination of new technology and engineering expertise that ensures intelligent, high-efficiency manufacturing.
● Flexible Production System
A modular design allows for quick model changeovers of multiple types of pouch cells within ≤30 minutes. It has compatibility for the stacking/winding process and adaptability with LFP, NCM, solid-state batteries, and other systems. Small batch multi-variant customized production support.
● Advanced Process Integration
Dry electrode coating technology, ultra-thin foil high-speed slitting with accuracy within ±0.1 mm, as well as vacuum liquid injection with residual oxygen less than or equal to 50 ppm, laser cutting with a burr less than or equal to 3μm and several other advanced processes that guarantee the leading product performance in the market.
● Intelligent MES system
Intelligent MES system for real-time process parameter monitoring (2,000+ data collection points) fully equipped onsite thus enabling AI defect prediction as well as dynamic energy consumption optimization.
Process database and mass production conversion models reduce ramp-up time by over 60%.
● Mass Production Reliability Assurance
Key equipment, coater/stacker/sealer adopts the same design as mass production lines supporting capacity without a seam.
Equipment MTBF ≥2,000Hours; annual comprehensive OEE ≥90%.
All-inclusive Help from Setup to Large-scale manufacturing — Pouch Cell Production Line Functional immediately it is delivered.
● Needs Study: Product placing, capacity planning, and process particularity evaluation.
● Turnkey Task Handover: 3D plant plan → tools customization → cleanroom building→ full-line installation and commission.
● Smart Factory Joining: MES/SCADA putting in place and ERP bringing together.
● Ongoing Technical Aid: On-site process betterment + technician certification coaching.
Core enablers of technological implementation
Actionable insights from planning to execution
● Multi-stage laser cleaning + IR preheating enhances interfacial adhesion.
● Online X-Ray real-time defect detection.
● Adaptive pressure control system (pressure fluctuation ≤±1.5kPa).
Fully compatible to solid-state battery specific processes: Dry electrode integration unit, Precision solid electrolyte film laminating, No liquid injection, high temperature pressure forming.
Three-level intelligent control system:
● Level I: Equipment automation (PLC control)
● Level II: Production coordination (MES scheduling)
● Level III: Decision optimization (AI big data analysis)
● Digital twin platform predicts >85% of equipment failures.
● Annual process upgrade service packages (including dry electrode/thin foil technologies, etc.).
● 15% capacity expansion interfaces pre-reserved.
● Lifetime spare parts supply guarantee.
TOBGROUP delivered a 3000F 60138 supercapacitor pilot line with full equipment, materials, and on-site commissioning support.
TOBGROUP designed a Na-ion battery lab line producing 18650S, 32138S, 32140S cells for advanced research and development.
TOBGROUP delivered a full-cycle 5MWh pouch cell production line for Li-ion and Na-ion, enabling European energy storage production.
