Battery courses can help you learn about energy storage systems, battery chemistry, and performance testing. You can build skills in designing battery management systems, optimizing charging cycles, and understanding safety protocols. Many courses introduce tools like simulation software for modeling battery behavior and diagnostic equipment for performance analysis.

University of Colorado Boulder
Skills you'll gain: Semiconductors, High Voltage, Power Electronics, Electronic Components, Electrical Engineering, Electronics Engineering, Electronics, Electrical Power, Simulation and Simulation Software, Materials science, Engineering Analysis, Engineering Calculations
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Power Electronics, Basic Electrical Systems, Electronic Systems, Electronic Components, Electrical Power, Electrical Engineering, Electrical Systems, Semiconductors, Electric Power Systems, Electronics, Energy and Utilities, Control Systems, Machine Controls
★ 4.2 (32) · Beginner · Course · 1 - 4 Weeks

Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: electromagnetics, Electrical Engineering, Electronic Components, Materials science, Engineering Analysis, Applied Mathematics, Scientific Visualization, Engineering Calculations, Differential Equations, Physics, Energy and Utilities, Mathematical Modeling
★ 4.7 (175) · Advanced · Course · 1 - 3 Months

Korea Advanced Institute of Science and Technology(KAIST)
Skills you'll gain: electromagnetics, Electrical Engineering, Electrical Systems, Differential Equations, Electronic Components, Advanced Mathematics, Integral Calculus, Physics, Engineering Analysis
★ 4.8 (126) · Advanced · Course · 1 - 3 Months

Fudan University
Skills you'll gain: Unity Engine, Mobile Development, Video Game Development, Android Development, Cloud Deployment, Game Design, Application Deployment, Android (Operating System), Mobile Development Tools, Back-End Web Development, Cloud Development, Cloud Applications, Digital Analysis, Data Analysis Software, Data Integration, Data Store, Event Monitoring, User Accounts, Numerical Analysis
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Electronic Components, Basic Electrical Systems, Electrical Systems, Electronics, Swift Programming, Electronic Systems, Electronic Hardware, Test Equipment, Hardware Troubleshooting, Electrical Engineering, Electrical Equipment, Embedded Software, Embedded Systems, Prototyping
Beginner · Course · 1 - 3 Months

Universitat Politècnica de València
Skills you'll gain: electromagnetics, Integral Calculus
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Electrical Systems, Electrical Power, Building Services Engineering, Electrical Wiring, Electrical Equipment, Low Voltage, Electrical Safety, Building Design, Electrical Engineering, Control Systems, Energy and Utilities, Engineering Calculations, Design
Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Electrical Power, Power Electronics, Electrical Systems, Electrical Equipment, Torque (Physics), Electronic Components, Electric Power Systems, Basic Electrical Systems, Electrical Engineering, Semiconductors, Engineering, Scientific, and Technical Instruments, Mechanical Engineering, Machine Controls, Electronic Systems, Plant Operations and Management, Electronics, Engineering Calculations, High Voltage, Energy and Utilities, Thermal Management
★ 4.4 (96) · Beginner · Specialization · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Power Electronics, Electrical Systems, Torque (Physics), Electronic Components, Electric Power Systems, Energy and Utilities, Basic Electrical Systems, Electrical Engineering, Engineering, Scientific, and Technical Instruments, Engineering Calculations, High Voltage, Machine Controls, Semiconductors, Thermal Management, Mechanics
★ 4.4 (67) · Intermediate · Course · 1 - 4 Weeks

L&T EduTech
Skills you'll gain: Environmental Social And Corporate Governance (ESG), Sustainable Architecture, Sustainable Development, Sustainable Technologies, Electrical Power, Energy and Utilities, Sustainability Reporting, Climate Change Programs, Environmental Issue, Climate Change Mitigation, Electric Power Systems, Corporate Sustainability, Sustainable Business, Sustainability Standards, Electrical Systems, Simulation and Simulation Software, Innovation, Environment, Transportation Operations, Electrical Substation
★ 4.4 (42) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Thermal Management, HVAC, Electrical Safety, Electrical Systems, Maintenance, Repair, and Facility Services, Power Electronics, Mechanical Engineering, Hardware Troubleshooting, Schematic Diagrams, Hazard Analysis, Control Systems
★ 3.8 (52) · Beginner · Course · 1 - 4 Weeks