Aptera MotorsBattery Engineer
Mar. 2022 - Dec. 2024San Diego, California, United States• BMS Systems Integration (Software, Hardware, PCB, Balancing, CAN, Interconnections) • Battery Testing HV Systems (Cell / Module / Pack Level) • Impedance, Parallel String Balancing, Cycling, Calorimetry, Vibration, Temp Chamber, Data Logger
• Certifications: UN38.3, SAE J2929, GB/T, FuSA (Functional Safety), UL 1642, IEC
• Sizing and Integration of Charging Systems (Tesla NACS / Charge Controller / OBC-DCDC) • DRE & DFMEA Engineering (Design Release / Failure Assessment) • Thermal Load Calculations and Sizing • Interconnections and Welding of HV Battery Pack • Installation of HV Battery Pack in Vehicle & System Validation • Low Voltage System Controls and • Hands on Construction of Battery Pack and PDUs • MATLAB Modelling of LFP Cell to Pack Level (Thermal, Ageing, Electrical) • Integration of Flex Circuit (Balance: Cost, Size, Installation, Electrical Characteristics)
• Testing of HV Batt Pack, Integration with OBC, LV System Communications, Tesla NACS