Wet (Primary) Dry Battery Manufacturing Worker
しつ（いちじ）かんでんちせいぞうこう
Industry & Occupation
Classification
Summary
Handles the manufacturing process of wet primary dry batteries, from raw material mixing to battery cell assembly, filling, sealing, inspection, and shipping preparation.
Description
Wet dry battery manufacturing workers handle processes from mixing electrolytes (acid or alkali), coating electrode plates, cell assembly, electrolyte filling, sealing, activation (forming), aging, final inspection, and packaging. They operate and maintain manufacturing line machinery, manage safety and hygiene, and ensure thorough quality control to achieve stable production and product reliability. Since they handle chemical substances, the use of protective gear and management of the work environment are required.
Future Outlook
The market for primary dry batteries is gradually shrinking due to the普及 of rechargeable batteries, but demand for industrial uses and emergency power sources remains stable. Specialization in high-energy-density batteries and batteries for specific applications is expected to advance.
Personality Traits
Work Style
Career Path
Manufacturing Operator → Line Leader → Manufacturing Supervisor → Quality Management Staff → Production Technology Staff
Required Skills
Electrolyte Mixing / Machine Operation / Production Management / Quality Inspection / Safety and Health Knowledge (Chemical Handling)
Recommended Skills
Hazardous Materials Handler (Class B) / Improvement Activities / Machine Maintenance (Basic) / Quality Management Techniques
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because high accuracy is required in fine assembly and quality inspection. |
| Physical Stamina & Endurance | Because there is standing work and handling of heavy objects. |
| Problem Solving | Because early resolution of line stoppages and defect causes is required. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Because adherence to procedures is emphasized more than great creativity. |
Related Qualifications
- Forklift Operation Training
- Hazardous Materials Handler (Class B)
- Quality Management Certification
Aliases
- Dry Battery Manufacturing Worker (Wet Type)
- Primary Dry Battery Manufacturing Worker
- Wet Dry Battery Manufacturing Worker
Related Jobs
- Alkaline Dry Battery Manufacturing Worker
- Battery Filling Worker
- Battery Inspector
- Battery Packaging Worker
- Production Engineer