Charge and Balance Operator

East Penn Manufacturing Company • Ann Arbor, MI

2d • Onsite

About The Position

Navitas Systems designs and manufactures lithium ion batteries, including its own custom battery management systems. In this position you will perform assembly-level electrical testing and validation of battery packs and associated electronics. This includes high-potential (Hipot) safety testing, PCU/BMS assembly functional testing, and charge and balance operations. This is a full-time position located in our Ann Arbor facility. This position requires the ability to read and follow work instructions, test procedures, and safety requirements. This position exists in a temperature-controlled environment.

Requirements

• High school diploma or GED required; Associate's degree or technical certification in electronics, electrical technology, or a related field preferred.
• 2+ years of experience in a manufacturing or electronics assembly/test environment.
• Experience with battery or electronics assembly testing preferred.
• Ability to read and follow written test procedures, work instructions, and wiring diagrams.
• Familiarity with basic electrical measurements (voltage, current, resistance) using digital multimeters and test equipment.
• Experience with or ability to learn Hipot testing equipment and safety protocols.
• Proficient in Microsoft Office (Excel for data entry and basic record keeping).
• Strong attention to detail, ability to follow multi-step procedures accurately.
• Ability to work effectively in a team environment and communicate clearly with engineering and production staff.

Nice To Haves

• Experience with battery charge/balance equipment a plus.
• Familiarity with CAN-based battery systems or BMS electronics a plus.

Responsibilities

• Perform Hipot (high-potential) dielectric strength testing on battery packs and assemblies per applicable test procedures and safety requirements.
• Perform PCU/BMS assembly functional testing, verifying proper electrical operation, communication, and performance prior to pack integration.
• Perform charge and balance operations on battery packs, ensuring cells and modules meet specification before shipment or further testing.
• Perform end-of-line (EOL) testing of battery packs to ensure proper performance before shipment to customers.
• Work with production and test engineering on assembly issues; support Bauer test stand operations as needed.
• Follow written test procedures and work instructions accurately; document results and flag any out-of-spec conditions.
• Identify, record, and escalate test failures or anomalies to test engineering or supervision.
• Maintain a clean, safe, and organized work area consistent with 5S standards and ESD practices.
• Support continuous improvement efforts by providing feedback on test process efficiency and quality.

Benefits

• Competitive compensation
• Group health insurance that includes high quality medical, dental, vision and prescription coverage with a low employee premium
• Retirement Savings Plan with company match and a 3% employer contribution
• Paid company holidays and Paid Time Off (PTO)
• Employee assistance program
• Fitness Discounts
• Promotional opportunities

What This Job Offers

• Job Type: Full-time
• Career Level: Entry Level
• Education Level: High school or GED
• Number of Employees: 5,001-10,000 employees