Battery Assembly Technician

Soelect Inc. is a fast-growing, multi-patented clean technology startup located in Greensboro, NC. Soelect has developed an advanced lithium metal composite anode that, when combined with a solid-state or liquid electrolyte, significantly increases energy density, power and safety while also lowering manufacturing costs through our patented material design and proprietary processes.

Position Brief:

- Battery Assembly Technician / RD Department

- Full time Position: 40hrs per week / On-site M-F / Greensboro, NC

Position Summary

The Battery Assembly Technician will support laboratory and pilot-scale operations focused on the fabrication of advanced lithium-based cells, ranging from coin cells to small pouch cells. The role emphasizes precision, documentation, and strict adherence to safety and cleanliness protocols. The technician will collaborate closely with scientists and engineers to prepare prototype cells, execute experimental procedures, and contribute to process development activities.

Key Responsibilities

- Prepare electrodes and separators for cell assembly, including cutting, weighing, drying, and electrolyte handling.

- Assemble coin cells (CR2032) and small pouch cells using gloveboxes, dry rooms, and specialized tools.

- Operate laboratory equipment such as electrode punches, crimpers, pouch sealers, vacuum ovens, and electrolyte filling stations.

- Conduct leak checks, dimensional measurements, and visual inspections of assembled cells.

- Record process parameters, material batch numbers, and experimental results with accuracy and completeness in laboratory notebooks or electronic systems.

- Assist with cycling tests by preparing cells for formation, charge/discharge, and safety evaluations.

- Maintain laboratory cleanliness and organization in compliance with dry-room or glovebox standards.

- Handle active materials, solvents, and electrolytes in accordance with chemical hygiene and safety guidelines.

- Support engineers and scientists in the development of new assembly techniques, process optimization, and troubleshooting.

- Participate in the preparation of experimental summaries, reports, and presentations.

Qualifications

- Associate degree in chemistry, materials science, mechanical engineering, or related technical field; a bachelor’s degree is preferred but not required with relevant hands-on experience.

- Prior experience with coin cell or pouch cell assembly in a laboratory or pilot-line environment is strongly preferred.

- Familiarity with glovebox operation, moisture-sensitive material handling, and laboratory safety practices.

- Ability to follow detailed SOPs, drawings, and process instructions with precision.

- Strong organizational skills, manual dexterity, and careful attention to detail.

- Basic understanding of electrochemistry and battery testing equipment (e.g., battery cyclers, impedance spectroscopy) is advantageous.

- Proficiency in documenting experimental work clearly and accurately.

Physical and Work Environment Requirements

- Ability to work in a dry room or glovebox environment for extended periods.

- Manual handling of delicate materials and tools, often requiring repetitive fine-motor tasks.

- Ability to lift and move laboratory equipment or supplies up to 25 lbs.

Company Benefits:

- Dental / Health / Vision Insurance

- 401K

- PTO / Holidays

- Job Training

We are interested in every qualified candidate who is eligible to work in the United States. We are 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 disability.

Job Type: Full-time

Pay: Up to $55,000.00 per year

Work Location: In person