Sr Battery Technician I

Lyten, Inc.; San Leandro (CA); On-site; USD 58,000 - 87,000; Full time

Benefits offered by this job

Tier-based bonus

Equity

Healthcare

Dental

Vision

401K

Relocation assistance

Job summary

Lyten, Inc. in San Leandro, California, is seeking a Senior Battery Technician I to oversee the day-to-day operation of the battery test laboratory.

You will coordinate test execution, manage tester utilization, and ensure efficient movement of cells through the testing workflow in a fast-paced production environment. The candidate should have 5+ years in battery/test lab roles, hands-on experience with Hioki instruments, pressure sensors, and thickness gauges, and a strong focus on safety,

Qualifications

• 5+ years of experience as a laboratory technician, battery technician, or related technical role.
• Experience operating battery test equipment, environmental chambers, or similar laboratory systems.
• Experience handling lithium-ion cells and laboratory test fixtures.
• Strong organizational skills with the ability to manage multiple concurrent activities.
• Proficiency with Microsoft Excel, or similar tracking tools.
• Ability to work independently while collaborating effectively with engineers and cross-functional teams.
• Strong attention to detail and commitment to safety and quality.

Responsibilities

• Execute battery testing activities according to established SOPs, work instructions, and engineering requests.
• Perform routine cell characterization and measurements using Hioki instrumentation, pressure sensors, and thickness gauges.
• Load, unload, fixture, and inspect cells before, during, and after testing.
• Manage tester utilization and maintain visibility into channel availability, active tests, and upcoming capacity.
• Coordinate cell flow throughout the testing lifecycle, including receiving, testing, storage, and disposition.
• Maintain accurate records of cell inventory, test status, tester assignments, and laboratory assets.
• Monitor test execution and promptly communicate equipment issues, abnormal test behavior, or operational constraints.
• Ensure laboratory organization, cleanliness, and compliance with safety procedures.
• Collect and document measurements, observations, and test-related information as directed by the engineering team.
• Support engineers with sample preparation, test setup, validation activities, and DOE execution.
• Identify opportunities to improve laboratory workflows, tracking methods, and operational efficiency.
• Assist in maintaining test fixtures, laboratory equipment, and consumable inventories.
• Provide timely updates regarding tester capacity, channel utilization, and test completion status.

Skills

Battery testing

Lab coordination

Safety procedures

Attention to detail

Education

N/A

Tools

Hioki instrumentation

Pressure sensors

Thickness gauges

Test equipment

Job description

## Sr Battery Technician IApply: San Leandro, California: Full time: Posted Today: JR100946Lyten is leading an industrial revolution through Lyten 3D GrapheneTM, a breakthrough supermaterial unlocking a new generation of products — from lithium–sulfur batteries and energy storage systems to concrete admixtures, lightweight composites, and next-generation sensors that are revolutionizing industries. Together, these innovations are making a massive global improvement and driving real-world impact across energy, mobility, construction, and defense.At Lyten, we believe the most meaningful careers begin with purpose — and with people who want to make a difference. We’re not just developing advanced supermaterials — we’re about to change the world as we know it, reshaping how energy is stored, how products are built, and how progress is made.We’re entering an exciting growth phase, scaling production across the U.S. and Europe and expanding our team of engineers, scientists, and innovators.Apply now to join our team and be part of something bigger than yourself — where collaboration, creativity, and purpose come together to build the technologies that will define the next century.The Senior Battery Technician will serve as a key contributor to the day-to-day operation of the battery test laboratory. This role is responsible for coordinating battery test execution, conducting measurements, managing tester utilization, maintaining accurate tracking of cells and test resources, and ensuring efficient movement of cells through the testing workflow.The ideal candidate is highly organized, works independently, and excels at managing laboratory operations in a fast-paced production environment. While engineers will provide technical direction, test plans, and failure assessments, this role will own operational execution and provide clear visibility into test status, channel availability, and laboratory readiness. **Please note:**This is a hands-on, on-site role. **Key Responsibilities*** Execute battery testing activities according to established SOPs, work instructions, and engineering requests.* Perform routine cell characterization and measurements using Hioki instrumentation, pressure sensors, and thickness gauges.* Load, unload, fixture, and inspect cells before, during, and after testing.* Manage tester utilization and maintain visibility into channel availability, active tests, and upcoming capacity.* Coordinate cell flow throughout the testing lifecycle, including receiving, testing, storage, and disposition.* Maintain accurate records of cell inventory, test status, tester assignments, and laboratory assets.* Monitor test execution and promptly communicate equipment issues, abnormal test behavior, or operational constraints.* Ensure laboratory organization, cleanliness, and compliance with safety procedures.* Collect and document measurements, observations, and test-related information as directed by the engineering team.* Support engineers with sample preparation, test setup, validation activities, and DOE execution.* Identify opportunities to improve laboratory workflows, tracking methods, and operational efficiency.* Assist in maintaining test fixtures, laboratory equipment, and consumable inventories.* Provide timely updates regarding tester capacity, channel utilization, and test completion status. **Required Qualifications*** 5+ years of experience as a laboratory technician, battery technician, or related technical role.* Experience operating battery test equipment, environmental chambers, or similar laboratory systems.* Experience handling lithium-ion cells and laboratory test fixtures.* Strong organizational skills with the ability to manage multiple concurrent activities.* Proficiency with Microsoft Excel, or similar tracking tools.* Ability to work independently while collaborating effectively with engineers and cross-functional teams.* Strong attention to detail and commitment to safety and quality. **Preferred Qualifications*** Experience with pouch cell handling and testing.* Experience with taking measurements and recording measurement with attention to detail* Familiarity with battery cyclers and test equipment platforms.* Experience developing or improving tracking tools, dashboards, or laboratory workflows.* Experience maintaining inventory systems and coordinating laboratory logistics.* Familiarity with SOPs, work instructions, and controlled documentation practices. **Physical Requirements:**Ability to work in a laboratory environment. Ability to wear personal protective equipment (PPE) such as gloves, lab coats, safety glasses, and respirators as required Ability to stand for extended periods of time during laboratory experiments and battery assembly. Ability to lift up to 50 pounds. **Compensations Range:**The expected base salary range for this position is between$42.12 - $63.17The level of pay within the range will depend on a variety of job-related factors that may include location, relevant prior experience and/or education, or particular skills and expertise.**Disclosures:****Pay Transparency Disclosure:**This compensation and benefits information is based on Lyten’s estimate as of the date of publication and may be modified in the future. We generally do not negotiate on salary once we have made an offer. The level of pay within the range will depend on a variety of job-related factors that may include location, relevant prior experience and/or education, or particular skills and expertise. New hires joining the company tend to be paid within the starting base pay range noted above, with opportunities to increase pay over time based on development of additional skills, competencies, and company-specific knowledge.In addition to base pay this position is eligible for tier based bonus and equity, healthcare, dental, vision, corporate discounts, paid holidays, PTO and sick time, 401K, employee relocation plan (if applicable)**Export/ITAR Compliance Disclosure:**Certain positions within Lyten, Inc. require compliance with export control laws and, as a result, all interviewed candidates will be screened pre-interview to determine their eligibility in light of export restrictions.This position requires access to technology, software and other information that is subject to governmental access control restrictions, due to export controls. Employment in this position is conditioned on the continued availability of government authorization to authorize release of such items, to the extent required, including without limitation an export license, or other documentation required to establish authorization to receive access to such items. Company may delay commencement of employment, rescind an offer of employment, terminate employment, and/or may modify job responsibilities, compensation, benefits, and/or access to Company facilities and information systems, as Company deems appropriate, in order to ensure compliance with applicable government access control restrictions.**Lyten is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, sex, age, status as a protected veteran, or status as a qualified individual with a disability. EEO Employer/Vet/Disabled.****IMPORTANT: Please be aware that fictitious job openings, consulting engagements, solicitations, interviews or employment offers may be circulated on the Internet in an attempt to obtain privileged information, or to induce you to pay a fee for services related to recruitment or training. Lyten Does NOT charge any application, processing, or training fee at any stage of the recruitment or hiring process. We Do NOT use any messaging apps to recruit or communicate at any time during the recruiting process. Links to the actual job posting will be provided in the email, please verify the position is posted prior to communicating. All genuine job openings will be posted on our careers page and all communications will be from the recruiting team and will be from a @lyten.com email address**.Principals only; third party or agency submitted candidates will not be considered.**Why Work at Lyten**At Lyten, you’ll be part of a team that’s redefining what’s possible in energy, materials, and manufacturing. We’re not just imagining the future — we’re building it today with breakthrough technologies that are changing how products are made and how industries innovate.Our people are the heart of that mission. From world-class scientists and engineers to creative problem-solvers in operations, manufacturing, and commercialization, every member of the Lyten team plays a role in turning bold ideas into real-world impact. We believe that the best work happens when you’re doing great things in the world — with people you like. Collaboration, curiosity, and a shared sense of purpose drive everything we do.What You’ll Find at Lyten* A mission that matters: Contribute directly to solving complex challenges in energy, mobility, and materials innovation.* Cutting-edge innovation: Work on technologies at the intersection of materials science, energy storage, and advanced manufacturing that strengthen energy security and local supply chains.* Extraordinary people: Join a team of talented, friendly, and down-to-earth innovators who support, challenge, and inspire one another every day.* Teamwork and culture: Experience a workplace built on trust, respect, and shared success — where collaboration fuels breakthroughs and everyone’s ideas are heard.* Global impact: Help scale new materials and energy solutions that reinforce industrial resilience across the U.S. and Europe.* Career growth: Be part of a fast-moving company entering a commercial growth phase, with opportunities to lead, learn, and make your mark.* Purpose-driven values: Thrive in an environment that celebrates ingenuity, optimism, and meaningful progress — together.Lyten offers the opportunity to do the most important work of your career — helping build the technologies that will power the next century of innovation.Join us, and help transform industries, communities, and the planet with friends who share your drive to make a difference.