What will you do?
The job is also known as charging station installer, home battery installer or EMS installer. You prepare the work on site, place cable trays and tubes, pull cables for the different circuits and install the charging stations and battery systems. You put the electrical installation under voltage, commission the energy management system and connect the applications to each other or in a network.
- Prepare the works on the site
- Place cable trays and tubes and pull cables
- Install charging stations and battery systems
- Put the electrical installation under voltage
- Commission energy management systems
- Connect the applications to each other or in a network
- Work safely and with respect for the environment
Skills to develop
- A solid base in electricity and knowledge of charging infrastructure
- Digital skills to configure and link systems
Your foundation for this occupation
Charging points, batteries, inverters and energy meters must operate as one system. Alongside wiring skills, you need to understand communication links, measurement direction and the settings that allocate available power. For work involving electrical risks, the employer determines BA4 or BA5 authorisation for the tasks and installations concerned, considering knowledge, experience and instructions. Completing a course does not automatically grant that authorisation. Ask which site and safety training applies to your assignment.
From preparation to your first day
Develop the practical skills
Practise with a test system where a charger responds to an energy meter. Record its configuration and distinguish an electrical connection fault from a communication problem or an incorrect power limit.
Check your work
Test agreed scenarios, including simultaneous consumption and lost communication, under the manufacturer’s procedure. Check that the user understands the system and that configuration and access remain manageable after handover.
How can you grow?
You can progress into commissioning, technical advice or integrated energy-system service. Experience across manufacturers is particularly useful when you can explain interoperability and limitations.
Frequently asked questions
Why does an energy-management installer need networking knowledge?
Devices exchange measurements and control commands. A correctly wired charger may still ignore building consumption if communication or addressing is missing. Network checks and functional tests therefore belong in the handover.