Equipment / configured to order
Final Sealing Machine for Large and Long Batteries
This machine performs final vacuum pumping and sealing of flexible-packaging lithium battery cells after electrolyte filling and charging.

Typical applications
Discuss your intended cell design and application with our team.
Customization scope
The equipment configuration is defined around your project requirements.
Overview
This machine performs final vacuum pumping and sealing of flexible-packaging lithium battery cells after electrolyte filling and charging.
Key features
- Sealing parallelism is confirmed during technical review.
- Temperature uniformity across the sealing head is confirmed during technical review.
- Sealing-head precision is confirmed during technical review.
- The sealing-temperature range is confirmed during technical review.
- The final sealing-angle range is confirmed during technical review.
Technical specifications
| Applicable range | Project-specific — confirmed during technical review |
|---|---|
| Sealing-head length | Project-specific — confirmed during technical review |
| Sealing width | Project-specific — confirmed during technical review |
| Edge-banding thickness | Project-specific — confirmed during technical review |
| Sealing-head temperature | Project-specific — confirmed during technical review |
| Maximum cavity vacuum | Project-specific — confirmed during technical review |
| Sealing time | Project-specific — confirmed during technical review |
| Sealing-head parallelism | Project-specific — confirmed during technical review |
| Output | Project-specific — confirmed during technical review |
| Action rate | Project-specific — confirmed during technical review |
| Qualified rate | Project-specific — confirmed during technical review |
| Working volume | Project-specific — confirmed during technical review |
| Power | Project-specific — confirmed during technical review |
| Voltage | Project-specific — confirmed during technical review |
| Dimensions | Project-specific — confirmed during technical review |
| Weight | Project-specific — confirmed during technical review |
Information for project review
Please share your cell format, chemistry, target capacity, process scope, facility conditions and voltage standard.
LET’S DEFINE YOUR PROJECT
Your line starts with a conversation.
Share what you want to make, where you are in the process, and what your team needs to learn.
support@szotech.comSpecifications vary by project configuration. Contact us for a tailored proposal.
