EV Charger Cable Lengths: How Long Do You Need?
Choosing the right cable length is more important than you might think. Here's how to measure and choose correctly.
By Mark Davies·26 January 2025·5 min read·Updated 28 January 2025
Why Cable Length Matters
Too short a cable means you can't reach your charging port. Too long creates tripping hazards and storage problems. Getting it right saves frustration.
How to Measure
- Identify where your charger will be mounted
- Locate your EV's charging port (varies by model)
- Measure the distance along the ground
- Add 1-2 metres for flexibility
- Consider if you might park differently or get a different car
Charging Port Locations by Brand
| Brand | Typical Location |
|---|---|
| Tesla | Rear left (near tail light) |
| Nissan | Front centre (nose) |
| VW/Audi | Rear right |
| BMW | Front right or rear right |
| Mercedes | Rear right |
| Hyundai/Kia | Front centre or rear |
| Peugeot/Citroen | Rear left |
Standard Cable Lengths
- 5m - Most common, suits 90% of installations
- 5.5m - Popular mid-length option
- 6m - Good for flexibility
- 7m+ - For longer reaches (Tesla offers 7.3m)
For Untethered Chargers
If choosing an untethered charger, you can buy your own cable. Common lengths:
- 5m - Most popular, easily stored in boot
- 7.5m - Maximum practical length
- 10m - Available but heavy and cumbersome
Quality cables cost £100-250 depending on length and brand.
Our Recommendation
For most installations, 5-6 metres is ideal. If in doubt, go slightly longer - you can coil excess but can't stretch a short cable.
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