In limited form. A small number of vehicles, bidirectional chargers and energy tariffs support vehicle-to-grid or vehicle-to-home use in the UK, and the market is growing. Any bidirectional charger exports power, so it must meet grid connection requirements set by your distribution network operator, and home charge points must also meet the Electric Vehicles (Smart Charge Points) Regulations 2021. Check car compatibility, the charger’s approval and whether your supplier offers a suitable tariff.
Checklist for UK Households
| Item | What to check |
|---|---|
| Vehicle | Manufacturer support for V2G/V2H and warranty terms |
| Charger | Bidirectional model approved for UK grid connection |
| Network | Notification or application to your DNO for export |
| Tariff | Supplier offering payment or savings for exported energy |
| Earthing | PEN fault protection on PME supplies; see our PEN article |
Alternatives Today
- Smart one-way charging on a cheap overnight tariff captures much of the saving.
- Vehicle-to-load (V2L) on supported cars powers appliances without home wiring.
For one-way UK charging, wallboxes such as the EVDANCE EV-ACT3204E 22 kW wallbox and portable units like the EVDANCE EV-ACS3210E 32A Type 2 portable charger are options. See PEN fault protection and bidirectional charging explained.
Frequently Asked Questions
Can I get V2G in the UK?
In limited form with specific cars, chargers and tariffs.
Do I need DNO approval?
Exporting equipment needs grid connection approval or notification.
Is smart charging required?
Home charge points sold in Great Britain must meet the 2021 Smart Charge Points Regulations.
Related Reading
Key Takeaways
- UK bidirectional charging exists in limited form.
- Exporting chargers need grid connection approval.
- Smart one-way charging already captures much of the saving.