Pouch Battery Edge Sealing Machine Polymer Battery Hot Edge Flattening Equipment

Product Overview

This pouch battery edge sealing machine is designed for the final hot-edge finishing operation of polymer batteries. The equipment heats a flat platen to the required working temperature, allowing an operator to position a double-folded battery edge vertically and flat against the heated surface. This process flattens the folded edge into a neat final profile. Its 300 mm × 300 mm copper hot plate provides a substantial working surface for controlled manual finishing.

The unit is suited to pouch-cell fabrication workflows where folded package edges require a dedicated flattening step after folding. It supports laboratory battery R&D, pilot-scale cell preparation, process development, and materials research environments that handle polymer battery formats. With a 200 mm hot-edge processing length, the equipment is appropriate for controlled handling of individual cells and repeatable operator-led finishing tasks.

Built around a copper heated platen with parallelism below 0.1 mm, this system provides a precisely formed contact surface for demanding edge-flattening work. Adjustable temperature operation, AC 110 V/220 V compatibility, and a compact 300 × 300 × 460 mm footprint make the unit practical for integration into dedicated battery-processing benches and laboratory work areas.

Key Features

• Dedicated Final Edge-Finishing Process: The equipment is specifically intended for the final hot-edge operation on polymer batteries. It provides a focused workstation for flattening battery edges after the double-folding step.

• 300 mm × 300 mm Copper Hot Platen: The heated flat plate is manufactured from copper and supplies a broad, stable contact area for manual cell placement. This platen size supports controlled positioning during edge-flattening operations.

• High Platen Parallelism: The copper hot plate has parallelism of <0.1 mm. A closely controlled platen geometry is important where the folded battery edge must be pressed flat against a planar heated surface.

• Adjustable Temperature Operation: The hot platen temperature can be adjusted to the required process setting. This allows operators to prepare the contact surface for the battery material and finishing condition used in their workflow.

• Specified Temperature Control Accuracy: Temperature control accuracy is specified as ±30C. The stated control performance gives procurement teams a defined parameter for evaluating suitability against their established edge-finishing procedure.

• 200 mm Hot-Edge Length: The unit provides a 200 mm edge-processing length. This defined working length helps users assess compatibility with the pouch dimensions and edge geometry handled in their cell-fabrication process.

• Manual Placement for Direct Process Control: Operators manually place the double-folded battery in a vertical orientation and lay it flat on the heated platen. This direct handling method supports careful alignment of the edge before flattening.

• Compact Bench-Scale Construction: With overall dimensions of 300 × 300 × 460 mm and a weight of 30 KG, this equipment offers a dedicated hot-edge workstation without requiring a large production-floor footprint.

• Flexible Laboratory Power Input: AC110V/220V, 50/60HZ power compatibility supports installation planning across laboratories and pilot facilities using the listed electrical supply options. The rated power is 150W.

Applications

Technical Specifications

The equipment is configured around a simple, operator-controlled sequence. First, the power is switched on and the hot flat plate is heated to the temperature required for the task. The double-folded battery is then manually positioned on its side and placed flat on the platen. The operator uses the heated flat surface to flatten the folded battery edge.

For purchasing and process-engineering teams, the principal fit checks are the available 200 mm hot-edge length, the 300mm300mm platen area, the required AC110V/220V, 50/60HZ electrical supply, and the available installation space. The stated 300300*460mm external dimensions and 30KG weight should be considered when planning bench layout, handling, and installation.

The copper plate is a central construction detail for this process. Together with specified platen parallelism of ＜0.1mm, it defines the physical contact surface used when the folded edge is laid flat for hot finishing. Teams should align their operating procedure with the stated adjustable-temperature function and specified ±30C temperature-control accuracy.

Why Choose This Product

• Purpose-Built for Pouch Battery Finishing: This unit is dedicated to the final hot-edge process for polymer batteries, providing a clear and practical solution for flattening double-folded battery edges.

• Precision Contact-Surface Specification: The copper hot platen combines a 300mm*300mm working area with ＜0.1mm parallelism, giving process teams defined mechanical specifications for their finishing station.

• Process-Relevant Adjustability: Adjustable temperature operation lets users set the heated platen to the temperature required by their established battery-edge procedure.

• Efficient Laboratory Integration: A 150W rating, AC110V/220V, 50/60HZ supply options, compact dimensions, and 30KG unit weight support practical placement in battery R&D and pilot workspaces.

• Straightforward Manual Workflow: Direct operator placement of the double-folded cell makes the edge-finishing sequence easy to incorporate into controlled, small-batch cell assembly operations.

Contact us for a quote or to discuss a pouch-cell processing solution aligned with your battery R&D, pilot-line, or materials research workflow.

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