Laboratory Assistant - (Cell Testing Lab) Li-ion Battery Cell

Job Description

Laboratory Assistant (Cell Testing Lab) Li-ion Battery Cell (Applied Research)

Oxford

What you’ll do…

You will support the testing and evaluation of Li-ion battery cells, conducting performance and reliability tests to assist in the development of next- battery technologies. This role involves running electrochemical tests, managing test equipment, and ensuring the accuracy of test results to support R&D efforts in cell development.

• Conduct charge-discharge cycling, impedance spectroscopy (EIS), and other electrochemical tests to evaluate the performance and durability of Li-ion battery cells.
• Set up, calibrate, and maintain testing equipment (e.g., battery testers, environmental chambers) to ensure optimal operation during experiments.
• Accurately record test results, monitor performance, and assist with data analysis to identify trends and areas for improvement in battery cell performance.
• Maintain detailed records of testing procedures, results, and observations. Assist in preparing reports and presentations for the research team.
• Ensure safe operation of equipment and adherence to lab safety protocols. Maintain a clean and organised testing environment.

Who we are…

Agratas is a wholly owned subsidiary of Tata Sons. We will design, develop and manufacture high-quality, high-performance, sustainable batteries for the mobility and energy sectors. We are a scale-up business with a start-up mentality and the backing of a well-established parent company. The UK business headquarters is in the Midlands and we are currently building a battery manufacturing facility in Bridgwater, Somerset.

What you’ll bring…

• Proficient in conducting electrochemical tests on Li-ion battery cells, including charge-discharge cycling, CV, and EIS.
• Familiarity with battery testing equipment (e.g., battery testers, cycling stations, environmental chambers).
• Strong ability to record, interpret, and manage test data accurately.
• Knowledge of laboratory safety standards, with the ability to follow safety protocols for equipment operation and chemical handling.
• Ability to work closely with R&D teams, providing testing support for battery cell development.

What you’ll get…

As a new company, our reward scheme is constantly evolving. We continue to review the market to deliver a competitive benefits package, which currently includes private healthcare, car allowance, company bonus, enhanced parental leave policy and a cash allowance to boost your benefits. We are a flexible business that is committed to promoting work-life balance, partnering with Yulife to provide our team members with total wellbeing support.

You’ll work in a rapidly scaling-up environment as a subsidiary of the multinational corporation, Tata Sons, to help build the UK’s biggest battery manufacturing facility and make your mark in a new organisation.

Agratas is a place to be authentically you.

At Agratas we strongly believe that people are at their best when they feel supported and happy in their workplace. To that end we continue to cultivate a diverse workforce which protects the individuality of each team member. We therefore warmly welcome applicants from any , , sexuality, and ability. Should you have a preference in how your suitability is assessed for this role or require any reasonable adjustments please let the Talent Acquisition team know.