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Grüne Str. 144, 32052 Herford, Germany

Vintage car electric conversion guide: the complete guide (2026)

Vintage car electric conversion: the complete guide

Everything you need to know about the electric conversion of your classic car

Are you thinking about converting your classic car to electric? This comprehensive guide explains everything you need to know: from the costs through the process to TÜV approval. Find out why more and more classic-car owners are taking the step to an electric conversion – and how ESDI EV helps you do it.

Why convert a classic car to electric?

Classic cars are beautiful, but often impractical in everyday use. Overheating in traffic jams, unreliable starting behavior in the cold, high maintenance costs and rising fuel prices make operation expensive and laborious. An electric conversion solves all these problems – while at the same time preserving the character of your classic.

  • Sofortiges Drehmoment: No waiting for power – electric delivers from the very first revolution
  • Zero maintenance: Kein Oelwechsel, keine Zuendkerzen, kein Vergaser-Einstellen
  • Alltagstauglich: Zuverlaessig bei jedem Wetter, kein Ueberhitzen im Stau
  • Umweltfreundlich: Emission-free driving with E registration advantages
  • Value retention: Reversible Umbauten schuetzen den Sammlerwert

What does a conversion cost?

The costs vary depending on the vehicle and the desired power:

VehicleKit abInstallation fromGesamt ab
VW Kaefer24.990 €5.000 €29.990 €
VW Bus (T1–T3)32.990 €5.000 €37.990 €
Porsche 91144.990 €5.000 €49.990 €
Porsche 96444.990 €5.000 €49.990 €

Foerderungen von bis zu 6.000 € moeglich. More on subsidies

The conversion process

Step 1: consultation – We assess your vehicle, discuss your goals and recommend the right configuration.

Step 2: kit selection – Choose power, battery size and additional options.

Step 3: installation – 3–5 days in our workshop or at a partner location.

Step 4: TÜV inspection – With our documentation you pass the first time.

Step 5: drive! – Your electrified classic car is ready for the road.

Choosing the right kit

Important factors when choosing a kit:

  • Reversibilitaet – Can the original engine be reinstalled? At ESDI: always.
  • TUeV-Zertifizierung – Without TÜV there is no road registration in Germany.
  • Range – How far do you drive daily? 200 km is enough for 95% of all trips.
  • Power – 150 hp is enough for everyday use, 300+ hp for sporty ambitions.
  • Support – Who helps with questions after installation? ESDI offers a 2-year warranty and permanent support.

About ESDI EV Technologies

ESDI EV Technologies, based in Herford, Germany, develops TÜV-certified electric conversion kits for classic vehicles. Our team combines years of engineering experience with state-of-the-art electric drive technology. Every kit is developed, assembled and tested in Germany – for the highest quality and safety.

Learn more about ESDI EV

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