Key Responsibilities

• Perform charge/discharge, cycle life, and safety tests on lithium-ion battery cells and modules.
• Operate and maintain lab equipment including programmable power supplies, electronic loads, multimeters, thermal chambers, and safety systems.
• Accurately record and monitor voltage, current, capacity, and temperature data during testing.
• Assist engineers in setting up test fixtures, wiring harnesses, and battery pack interfaces.
• Maintain logs, test records, and data in Excel or predefined formats.
• Report anomalies, test failures, or abnormal battery behavior.
• Follow standard lab safety procedures and lithium-ion battery handling protocols.
• Support preparation of test reports and inspection documentation.

Qualifications and Skills

Education and Experience

• Diploma in Electrical, Electronics, Power, or Battery Technology.
• 3-4 years of experience in lithium-ion battery testing.

Technical Skills

• Familiarity with CC/CV charge methods and discharge practices.
• Experience with electronic lab instruments and basic wiring connections.
• Knowledge of battery safety protocols and data logging.

Preferred Skills:

• Prior experience in ISO 9001 / AS9100 certified labs or production environments.
• Basic understanding of Battery Management Systems (BMS) and cell balancing.
• Comfort with Excel or other basic data entry tools.
• Willingness to work in shifts if required for test cycles.

Soft Skills

• Strong attention to detail and safety-first mindset.
• Effective communication and collaboration with engineering teams.
• Self-motivated with the ability to execute routine tasks independently.