Shenzhen Meirui Zhida Technology Co., Ltd.
| Payment Terms | T/T, Western Union, MoneyGram |
| Supply Ability | 500 sets per month |
| Delivery Time | 7-20 working days |
| Packaging Details | Standard Export Wooden Packing |
| Name | Pouch Cell Assembly |
| Type | Polymer/Pouch Cell |
| Application | Lithium, Sodium and Solid-state Battery |
| After-sales Service Provided | Video Technical Support, Online Support |
| Size | Can Be Customized |
| Direct Factory | With Competitive Price |
| Brand Name | MRBEST |
| Model Number | MRBEST-Pouch Cell |
| Certification | CE |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram | Supply Ability | 500 sets per month |
| Delivery Time | 7-20 working days | Packaging Details | Standard Export Wooden Packing |
| Name | Pouch Cell Assembly | Type | Polymer/Pouch Cell |
| Application | Lithium, Sodium and Solid-state Battery | After-sales Service Provided | Video Technical Support, Online Support |
| Size | Can Be Customized | Direct Factory | With Competitive Price |
| Brand Name | MRBEST | Model Number | MRBEST-Pouch Cell |
| Certification | CE | Place of Origin | China |
| High Light | Polymer Pouch Cell Assembly Line ，Pouch Cell Assembly Customized | ||
MRBEST Pouch Cell Assembly Line for Lithium Ion Battery Manufacturing
The below listing is step-by-step guide of how to produce a Li-ion Pouch Cell using MRBEST equipment & materials.
Lithium ion Pouch Cell Assembly for Pouch Battery indicated has various sizes and specifications, therefore can be customized to meet your requirements.
PROCESS 1: Electrode Sheet Preparation
|
Process Flow
| Recommend Equipment |
| 1. Furnace to sinter raw active material (Cathode & Anode) | |
| 2. Milling Machine to mill material to smaller particles | |
| 3. Mixer to mix active, conductive and binder material into paste within vacuum | |
| 4. Coater to coat paste onto current collector; attach heater to dry | |
| 5. Rolling Press (Calendar) to roll the electrode to proper thickness | |
| Choose method | Stacking OR Winding |
| All consumables & materials are available e.g. Al Film, Metallic Strip Terminal, Tabs | |
PROCESS 2: Cell Assembly
|
Procedure
| Process Flow | Recommend Equipment |
| Stacking | 6: Electrode Die Machine to cut out electrode with lead | |
| 7: Stacking Machine to stack layers in form of Anode + Separator + Cathode + Separator +… | | |
| Winding | 6: Slitting Machine to slit electrode sheet to strip | |
| 7: Winding Machine to wind strips layers in form of Anode + Separator + Cathode + Separator + | | |
| 8: Ultrasonic Welding Machine to first weld current collector and then tab together | | |
| 9: Short-circuit Detector to test if the cell has a short-circuit | | |
| 10: Vacuum Oven to dry the cell if no short-circuit | |
PROCESS 3: Case Formation & Sealing
|
Process Flow
| Recommend Equipment |
| 11: Cup Forming Machine to punch cup- shape and gas receiver on Aluminium lamination sheet and then place cell into the cup | |
| 12: Top & Side Heat Sealing machine to seal the top and shorter side after double-up | |
| Glove Box: | |
| 13: Electrolyte Filling System to fill electrolyte in vacuum/glove box | |
| 14: Electrolyte Diffusion and Degassing Chamber for De-gas by removing air from the electrolyte | |
| 15: Vacuum Pre-Sealing Machine to seal longer side (the side with gas receiver) under vacuum after electrolyte is filled | |
| 16. Battery Analyzer to Charge/Discharge the cell for battery formation and drive the unnecessary gas caused by electrode chemical reaction into gas receiver. | |
| 17: Cutting off the gas receiver and Vacuum Sealing Machine for final sealing on the cutting edge under vacuum conditions within glove box | |
PROCESS 4: Battery Testing
| 19: Battery Analyzer to test the pouch cell’s performance | |
| 20: Battery Impedance Tester to measure battery’s internal resistance | |
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2012
Total Annual:
5000000-15000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Shenzhen Meirui Zhida Technology Co., Ltd. is a Manufacturer specializing in a Complete Set of Lithium Ion Battery Research Equipment and Pilot Line. We has been committed to providing customers with comprehensive Battery Lab Equipment and Pilot Line to meet customers' new Lithium Battery Techno... Shenzhen Meirui Zhida Technology Co., Ltd. is a Manufacturer specializing in a Complete Set of Lithium Ion Battery Research Equipment and Pilot Line. We has been committed to providing customers with comprehensive Battery Lab Equipment and Pilot Line to meet customers' new Lithium Battery Techno...
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