XW-PC15 Prismatic Battery Cell Stack and Compress Machine

XW-PC15 prismatic battery cell stack and compress machine is designed for lithium prismatic battery module and pack assembly. It compresses stacked prismatic cells to a preset length or pressure, while monitoring compression force and pack length in real time during the assembly process.

The machine is suitable for prismatic LFP battery modules, energy storage battery packs, EV battery modules and customized lithium battery pack production. It helps keep cells aligned, controls module compression consistency and prepares the battery stack for the next process such as fixture locking, busbar assembly or laser welding.

Machine Function

The operator can set the target compression length and pressure in advance. After loading the prismatic cells, the machine automatically compresses the battery stack. When the preset length or pressure is reached, the compression process stops automatically.

XW-PC15 also supports side pressing and belt fitting. The side pressing function helps arrange prismatic cells neatly, while the belt fitting function can lift the bottom belt to the battery stack for a more efficient module assembly process.

Key Features

• Specially designed for prismatic lithium battery cells and battery modules
• Suitable for different prismatic cell sizes and module lengths
• 1500 mm travel, suitable for battery packs with length less than 1500 mm
• Compression travel can be customized according to project requirements
• High-precision pressure sensor for real-time compression force measurement
• Servo motor and electric cylinder for accurate length control
• Touch screen control system for easier operation and parameter setting
• Side pressing function for better cell alignment
• Belt fitting function for improved assembly efficiency

Applications

• Prismatic battery module assembly
• Energy storage battery pack production
• EV battery module and pack manufacturing
• LFP prismatic cell module compression
• Battery pack pilot production and customized assembly lines

Why Module Compression Is Important

In prismatic battery pack production, cell stacking and compression affect module size, busbar positioning, welding stability and final pack consistency. A controlled compression process helps reduce manual variation and improves the preparation quality before downstream assembly steps.

For battery projects with different cell formats, module layouts and pressure requirements, XWELL can discuss the fixture structure, compression stroke, pressure range and automation level before recommending a suitable machine configuration.

Machine Details

Information Needed for Quotation

To recommend a suitable prismatic battery cell stack and compress machine, please share the following information:

• Prismatic cell size and battery chemistry
• Number of cells in one module
• Module length, width and height
• Target compression force or final module length
• Whether side pressing or belt fitting is required
• Required production capacity and automation level
• Photos or drawings of the battery module structure if available

FAQ

Can XW-PC15 be customized for different prismatic cell sizes?

Yes. The compression stroke, fixture structure and related functions can be discussed according to the customer’s prismatic cell dimensions and module design.

What is the maximum compression travel?

The standard travel is 1500 mm, suitable for battery packs with length less than 1500 mm. The travel can also be customized for special projects.

Does this machine measure pressure during compression?

Yes. The machine uses a high-precision pressure sensor to measure real-time compression force during the compression process.

Can it be used in a complete prismatic battery pack assembly line?

Yes. This machine can be used together with cell grading, sorting, laser cleaning, laser welding, CCD inspection, BMS testing and aging equipment for prismatic battery pack production.

Related Equipment

• Prismatic cell grading machine for capacity grading and cell matching
• Prismatic cell sorting machine for OCV and internal resistance sorting
• Prismatic cell compress machine for module stacking and compression
• Prismatic cell CCD polarity inspection machine for polarity and position checking
• Prismatic cell laser cleaning machine for terminal cleaning before welding
• Prismatic cell laser welding machine for busbar and terminal welding
• Battery BMS testing machine for pack electrical inspection

Request a Prismatic Battery Pack Machine Recommendation

Send us your cell dimensions, module structure, process requirement and target capacity. XWELL can recommend a suitable prismatic battery pack machine configuration.

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