The letter, part by part
Ryan Dunn (Electrical Engineer, Industrial Automation) is applying to be an Electrical Engineer, Battery Energy Storage Systems at Spreewerk Energiesysteme GmbH. Here is what each paragraph does.
- The hook
- The proof
- The fit
- The close
Dear Ms Ashworth,
Berlin's grid needs storage that can be built quickly and operated safely for decades, and Spreewerk Energiesysteme is one of the few local firms designing complete battery systems in-house. I am applying for the Electrical Engineer position on your energy storage team because I want my automation background to serve projects with a clear, measurable climate benefit.
For five years I have designed control cabinets and low-voltage distribution for industrial production lines. I led the electrical design of a €1.4 million packaging line retrofit, delivered three weeks ahead of schedule. I also introduced a standard schematic library that cut drawing time per cabinet by around 25%, and my commissioning checklists reduced start-up faults on new installations by roughly a third.
Your role requires solid power electronics knowledge, PLC programming and familiarity with IEC and VDE standards. I programme PLCs in structured text, size protection devices, and prepare complete documentation in electrical CAD. I have also completed a certified course in battery system safety and speak fluent German and English, so I can work comfortably with suppliers, inspectors and site teams.
I would welcome the opportunity to discuss your current storage projects and where I could contribute most, particularly on control and protection design. I am based in Berlin, can start after a one-month notice period, and am available for an interview at short notice. Thank you for your time and consideration.
Kind regards,
Ryan Dunn
Skills to mention
Employers hiring a electrical engineer often look for these. Name the ones you really have, with an example.
Phrases you can borrow
Change the details to your own, then copy them into your letter.
I design electrical systems that are safe, well documented and straightforward for others to commission and maintain.
I take a structured approach to commissioning, which catches faults early and protects start-up schedules.
I am comfortable working across mechanical, software and site teams to deliver an integrated system.
I keep up with evolving standards and treat safety requirements as design inputs, not afterthoughts.
Tips for a electrical engineer cover letter
- Name the standards you design to, such as IEC or VDE, to show compliance awareness.
- Quantify project budgets, schedules and fault or downtime reductions.
- If switching sectors, show transferable skills and any targeted training you have completed.
- In Europe, state your notice period and language skills clearly.
- Mention documentation and commissioning experience, not just design.
Mistakes to avoid
- Listing standards and tools without showing a project delivered with them.
- Forgetting to mention notice period and language skills when applying in Europe.
- Overlooking safety, which is critical in high-voltage and battery storage work.