Battery Repair Technician
でんちしゅうりこう
Industry & Occupation
Classification
Summary
Technical profession that performs inspection, diagnosis, repair, and maintenance of various batteries.
Description
Battery repair technicians perform repair and maintenance tasks such as cell replacement, balance adjustment, and soldering by conducting internal resistance measurements and capacity tests to maintain and restore the performance of secondary batteries such as lead-acid batteries and lithium-ion batteries. The work also includes operations using safety protective gear and diagnosis of battery management systems (BMS), handling everything consistently from identifying fault locations to confirming performance after repair.
Future Outlook
With the spread of electric vehicles and storage batteries for renewable energy, demand for secondary battery repair and maintenance will continue to increase. Demand will grow for technicians able to handle increasingly advanced battery technologies.
Personality Traits
Cautious / Curious or Inquisitive / Dexterous with Hands and Skilled in Fine Work / Strong Sense of Responsibility
Work Style
Career Path
Battery Repair Technician → Team Leader → Maintenance Manager → Quality Control → Technical Sales
Required Skills
Balance Circuit Adjustment / Battery Cell Replacement Technique / ESR Measurement / Multimeter Measurement / Safety Protective Gear Usage / Soldering
Recommended Skills
BMS / Circuit Diagram Reading / English (Manual Reading) / Lithium-Ion Battery Standards
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Analytical & Logical Thinking | Logical thinking is required to identify causes of degradation and faulty locations. |
| Attention to Detail & Accuracy | Attention to detail is needed to not overlook subtle voltage differences or measured values. |
| Learning Agility & Knowledge Acquisition | Continuous learning is essential to adapt to new battery technologies and standards. |
| Problem Solving | To devise countermeasures for faults and degradation. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Because the work centers on tasks based on standard procedures. |
Related Qualifications
- Hazardous Materials Handler (Class B, Type 4)
- Second-Class Electrician
Aliases
- Battery Repair Technician
Related Jobs
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- Machine Maintenance Worker