Peak Energy
Senior Cell Test & Validation Engineer
Broomfield, Colorado · Senior · Full-time
Sponsorship not specifiedDetected 28 days ago
StatisticsCadenceSystems EngineeringMechanical DesignElectrical EngineeringLeadershipRenewable Energy
About the role
- Define and execute electrochemical characterization of commercial product cells, including capacity, DCIR/HPPC, rate capability, OCV/SOC mapping, coulombic and energy efficiency, and incremental capacity / differential voltage (IC/DV) analysis.
Responsibilities
- Own cycle life and calendar life test programs across temperature, SOC, and duty-cycle conditions; design accelerated aging protocols and analyze degradation modes to inform life models and product warranty positions.
- Design and execute self-discharge characterization (open-circuit, micro-shorts, parasitic loss) at the cell level, including long-duration low-current measurements and storage condition matrices.
- Own third-party test engagements for thermal runaway, heat generation, and abuse testing (e.g., nail penetration, overcharge, external short, propagation, ARC, thermal characterization).
- Manage scopes of work, witness testing, review data, and translate results into product and system design feedback.
Requirements
- Bachelor's or Master's degree in an engineering or science discipline - Chemical Engineering, Mechanical Engineering, Electrical Engineering, Materials Science, Chemistry, Physics, or related. </s
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