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Battery Charger Jobs (NOW HIRING)

Develop battery charging and discharge strategies in partnership with the spacecraft power systems team, including coordination with solar array power management (MPPT vs. direct energy transfer) and ...

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Inside Sales Coordinator

Charlotte, NC · On-site

$46K - $50K/yr

Industrial Battery & Charger, Inc is seeking a detail-oriented and highly organized Sales Coordinator to join our team. This position plays a critical role in supporting the sales process and ...

DEAN | FLUOR Battery Technician

Bluffdale, UT · On-site

$17.75 - $24.25/hr

Overview Battery Technician The Battery Technician Inspects battery systems to include battery monitoring systems, charging systems, racks, rooms and enclosures. Inspections include, but are not ...

DEAN | FLUOR Battery Technician

Bluffdale, UT · On-site

$17.75 - $24.25/hr

Battery Technician The Battery Technician Inspects battery systems to include battery monitoring systems, charging systems, racks, rooms and enclosures. Inspections include, but are not limited to ...

DEAN | FLUOR Battery Technician

Bluffdale, UT

$17.75 - $24.25/hr

Inspects battery charging and monitoring equipment and to insure they are operating correctly; Maintains operating service records for batteries. Recommends additional maintenance requirements and/or ...

DEAN | FLUOR Battery Technician

Bluffdale, UT · On-site

$17.75 - $24.25/hr

Overview Battery Technician The Battery Technician Inspects battery systems to include battery monitoring systems, charging systems, racks, rooms and enclosures. Inspections include, but are not ...

Architect and design battery charger systems and energy storage interfaces, including charging algorithms, protection, and diagnostics. * Define and validate solutions for nonlinear loads (motor ...

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Battery Charger information

What are the key skills and qualifications needed to thrive as a battery charger, and why are they important?

To thrive as a Battery Charger, you need a foundational understanding of electrical systems, basic mechanical aptitude, and safety protocols, often demonstrated through a high school diploma or equivalent. Experience using industrial chargers, battery testing tools, and adherence to Occupational Safety and Health Administration (OSHA) regulations is valuable. Attention to detail, time management, and the ability to work autonomously are important soft skills in this role. These skills are crucial for ensuring reliable battery performance, minimizing downtime, and maintaining a safe working environment.

What is a battery charger?

A Battery Charger is responsible for maintaining, charging, and replacing batteries used in various equipment, such as industrial machinery, forklifts, or vehicles. They ensure batteries are properly charged, cleaned, and stored safely to maximize performance and lifespan. This role may also involve inspecting battery connections, troubleshooting issues, and following safety protocols to prevent hazards. Battery Chargers often work in warehouses, manufacturing facilities, or automotive environments.

What are the typical working conditions and daily responsibilities for a battery charger?

As a Battery Charger, you’ll commonly work in warehouses, distribution centers, or industrial settings, where you are responsible for charging and maintaining batteries for machinery such as forklifts and pallet jacks. Daily duties often include performing battery inspections, connecting batteries to charging stations, monitoring charging cycles, and recording relevant data. You may also conduct basic maintenance and troubleshoot minor issues with chargers or batteries. Collaboration with equipment operators and warehouse supervisors is frequent to coordinate battery change-outs and ensure operational continuity. This is a hands-on position that may require shift work or weekend hours, depending on facility needs.

More about Battery Charger jobs
What cities are hiring for Battery Charger jobs? Cities with the most Battery Charger job openings:
What states have the most Battery Charger jobs? States with the most job openings for Battery Charger jobs include:
Infographic showing various Battery Charger job openings in the United States as of August 2026, with employment types broken down into 94% Full Time, 5% Part Time, and 1% Contract. Highlights an 99% Physical, and 1% Remote job distribution.

Sr. Battery Engineer

Aetherflux

San Carlos, CA • On-site

Full-time

Dental, Vision, Retirement, PTO

Posted 18 days ago


Job description

The Role
We're looking for a Battery Engineer to own the design, development, integration, and qualification of our spacecraft battery systems. You'll be responsible for developing reliable, high-performance energy storage solutions that power the spacecraft through eclipse periods, peak load events, and critical mission operations.
This is a hands-on individual contributor role for an engineer who enjoys taking battery systems from concept through flight. You'll work closely with power electronics, avionics, thermal, mechanical, and software engineers to develop flight-ready battery hardware capable of operating safely and reliably in the harsh environment of space.
Responsibilities
  • Own the architecture and development of spacecraft batteries from concept through flight qualification
  • Design battery packs, module architectures, and electrical interconnects (e.g., laser welding, wire bonding, busbar design) to meet mission performance requirements, including series/parallel cell configuration trade-offs
  • Develop a battery management system (BMS), including cell balancing (passive and active balancing techniques), state-of-charge (SOC) and state-of-health (SOH) estimation (coulomb counting, OCV-based, and model-based/Kalman filtering approaches), fault detection, and protection strategies (overvoltage, undervoltage, overcurrent, overtemperature, cell imbalance)
  • Select battery cell chemistries and components (e.g., NMC, NCA, LFP, or primary Li-CFx for long-duration/low-power missions) based on mission requirements, specific energy/power trade-offs, cycle life, reliability, and environmental constraints
  • Perform battery sizing, capacity analysis, degradation modeling (capacity fade, impedance growth), depth-of-discharge (DoD) management for cycle life targets, and lifecycle assessments
  • Develop battery charging and discharge strategies in partnership with the spacecraft power systems team, including coordination with solar array power management (MPPT vs. direct energy transfer) and peak-load discharge current limiting
  • Define thermal management requirements and collaborate with thermal engineers to ensure safe battery operation, including thermal runaway propagation mitigation (cell-to-cell spacing, thermal barriers, venting design) and cold-survival heater strategy
  • Lead battery integration, validation, environmental qualification, and acceptance testing, including vibration/shock (per GEVS/NASA-STD-7001 or ECSS equivalents), thermal vacuum cycling (TVAC), vacuum outgassing (ASTM E595), and abuse testing (overcharge, short circuit, crush, penetration, thermal abuse)
  • Investigate battery performance, reliability, and failure modes through analysis and testing, including root-cause failure analysis and corrective action development
  • Support manufacturing, supplier selection, DFM/DFT reviews, cell matching/sorting processes, weld quality inspection (including X-ray/CT inspection for internal defects), and production readiness
  • Support spacecraft integration, launch campaigns, and on-orbit battery performance monitoring and trending

Basic Qualifications
  • BS, MS, or PhD in Electrical Engineering, Mechanical Engineering, Materials Science, Chemical Engineering, or a related discipline
  • 3+ years developing battery systems for aerospace, automotive, defense, or other high-reliability applications
  • Experience designing battery packs and energy storage systems, including cell/module/pack architecture and electrical interconnect design
  • Knowledge of lithium-ion battery chemistry (NMC, NCA, LFP), degradation mechanisms, and safety considerations
  • Experience developing or integrating Battery Management Systems (BMS), including cell balancing, SOC/SOH estimation, and fault protection architectures
  • Experience with battery testing, characterization, and validation, including cycle life testing, performance characterization across temperature, and abuse/safety testing
  • Familiarity with battery modeling (equivalent circuit models or electrochemical models), lifecycle analysis, and performance prediction
  • Strong analytical and hands-on hardware debugging skills

Preferred Qualifications
  • Experience developing spacecraft or satellite battery systems
  • Experience with radiation effects on battery systems and space-qualified components
  • Experience with battery thermal modeling and thermal runaway mitigation, including coupled thermal-electrochemical simulation (e.g., COMSOL)
  • Knowledge of NASA, ECSS, or aerospace battery qualification and safety standards (e.g., MSFC-STD-3012 lithium-ion battery safety guidelines, AFSPCMAN 91-710 range safety requirements, GEVS/NASA-STD-7001 environmental verification, ECSS-E-ST-20-01)
  • Experience supporting vibration, shock, thermal vacuum, and environmental testing campaigns
  • Experience with battery safety analysis including FMEA, fault tree analysis (FTA), and hazard assessments, along with familiarity with abuse/safety test standards (UN 38.3, IEC 62133, UL 1642/2054)
  • Familiarity with MATLAB/Simulink, Python, or equivalent tools for battery modeling, SOC/SOH algorithm development, and analysis
  • Experience with isolated cell monitoring architectures and BMS IC platforms (e.g., isoSPI daisy-chain architectures common in EV/aerospace battery stacks)
  • Experience supporting battery hardware from prototype through flight, including launch campaign support and on-orbit anomaly investigation

Compensation and Benefits
The salary range for this position is $167,000 - $230,000 annually. The actual base salary offered will depend on factors such as job-related skills, experience, qualifications, and internal equity.
  • Equity in Cowboy Space Corp.
  • Employees and their eligible dependents may enroll in medical, dental, and vision insurance
  • 401(k) retirement savings plan
  • Paid time off
  • 10 paid holidays per calendar year
  • Paid parental leave
  • Relocation assistance if applicable
  • Daily lunch in the office and a fully stocked kitchen with beverages and snacks

ITAR Requirements
  • Export Control Requirement: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), applicants must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Learn more about ITAR here.

Disclaimer
This job description is a summary of the primary duties and responsibilities of the job and position. It is not intended to be a comprehensive or all-inclusive listing of duties and responsibilities. Contents are subject to change at Cowboy Space Corp.'s discretion.
Cowboy Space Corp. is an equal employment opportunity employer. We consider individuals for employment or promotion according to their skills, abilities and experience. Cowboy Space Corp. is committed to complying with all applicable laws prohibiting discrimination based on race, color, religious creed, age, national origin, ancestry, physical, mental or developmental disability, sex (which includes pregnancy, childbirth, breastfeeding and medical conditions relating to pregnancy, childbirth or breastfeeding), veteran status, military status, marital or registered domestic partnership status, medical condition (including cancer or genetic characteristics), genetic information, gender, gender identity, gender expression, sexual orientation, as well as any other category protected by federal, state or local laws.