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Battery Test Engineer

Apple· Hardware
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Hybrid (Shanghai)Full-timePosted 3mo ago

About the role

Position within the Battery Technology Development Team responsible for electrical testing, mechanical testing, and electro-chemical characterization of Lithium batteries. Collaborates with R&D, Applications, and Qualification teams to develop and implement electrical tests and test procedures, manage test execution, data collection, documentation, and maintenance of test equipment.

Responsibilities

  • Develop and implement test protocols to measure and characterize cell properties and electro-chemical performance
  • Develop and implement process flows for the effective implementation of the protocols
  • Develop, implement, and document validation methods to ensure the integrity of the lab data
  • Coordinate characterization data collection
  • Coordinate the acquisition or in-house design and manufacture of small tools for lab use
  • Resolve need for and schedule/perform routine maintenance of test equipment and meters
  • Collect and analyze test data, write-up reports as necessary
  • Maintain standard operating procedure database
  • Collaborate with team on necessary deviations in test, detail any procedure changes
  • Communicate results to engineering team
  • Refine/Update test procedures and documents
  • Train and mentor technicians in the operation and upkeep of test equipment and tools

Qualifications

  • Bachelor’s degree plus 2 - 5 years experience with testing various battery technologies
  • Ability to interpret battery test results and communicate to team
  • Understanding of test requirements and ability to convert into test protocols
  • Clear communication (written & verbal) in both English and Mandarin.
  • Ability to operate and all testing equipment and tools
  • Capable of making test choices based on electrochemistry nuances
  • Able to function and interact in a multilevel team environment
  • Data management and statistical analysis experience useful
  • Database experience desired

Skills

Required:Battery testing and characterizationTest protocol developmentData analysis and reportingDocumentation and SOP maintenanceCommunication (English & Mandarin)Collaboration and teamwork

Benefits

  • Not specified in the description
Last updated Jul 24, 2026. Interested? Apply on the company site.

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