AUTHOR
Renewable Energy Content Consultant
Creating practical, expert content that makes renewable energy technologies clear, credible, and easy to understand.
David Lewis is a renewable energy and electric vehicle (EV) specialist and cleantech writer covering solar panels (solar PV), home battery storage, EV charging, heat pumps, and home electrification.
He has held leadership roles in renewable energy companies and founded Cleantech Content and Electric Car Home, focused on helping homeowners and businesses understand the clean energy transition.
David holds a Postgraduate Diploma in Renewable Energy from Heriot-Watt University and has worked as Head of Narrative & Content at Infinity Energy Services, translating complex technical topics into clear, practical guidance.
He is an Oxford graduate with executive training from IMD.
Practical guides and local insights.
A clear, practical guide to solar in Devon—costs, savings, and what to expect.
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Tesla Powerwall home battery, 13.5 kWh storage, 10-year warranty. Tesla Certified installations in Devon, Cornwall, Somerset, Dorset.
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