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GRIDSERVE Electric Highway

Roadchef Watford Gap Southbound Services

Long Buckby, NN6 7UZ

350 kW Rapid DC

Roadchef Watford Gap Southbound Services is a GRIDSERVE Electric Highway charging site in Long Buckby, Northamptonshire, with 17 charge points and a top speed of 350 kW. Plug straight in. Rapid DC charging (CCS2 or Tesla connector). The nearest Tesla Supercharger is Tesla Supercharger Crick, 3.5 miles away. A 10 to 80% charge on a Long Range Model 3 or Model Y takes roughly 25 minutes here, depending on battery temperature, the car's own limit and whether stalls share power.

Address
M1 Motorway Southbound, Long Buckby, Northamptonshire, NN6 7UZ
Coordinates
52.30813, -1.12138
How to charge
Plug straight in. Rapid DC charging (CCS2 or Tesla connector).
Access
Public - Pay At Location
Status
Operational
Cost
DC: £0.79/kWh,AC: £0.49/kWh
Phone
0330 808 8121
Website
electrichighway.gridserve.com/?location=watford-

Phone is the support line for the charging network.

Send it to your phone, sat-nav or Tesla

Send to your Tesla: open the Google Maps or Apple Maps pin on your phone, tap Share and choose the Tesla app; the car picks it up as its next destination. The what3words link gives the exact 3-metre square, handy for meeting someone at the right bay or telling a breakdown service where you are.

Connectors

TypeCount
CCS2 rapid15
Type 2 socket2

Fastest DC: 350 kW. Fastest AC: 11 kW. 20 connectors in total. Listed as: 3x CCS (Type 2) 50kW; 1x CHAdeMO 50kW; 2x Type 2 (Socket Only) 11kW; 12x CCS (Type 2) 350kW; 2x CHAdeMO 100kW.

3 closest chargers to Roadchef Watford Gap Southbound Services

If this charger is busy or out of action, these are the nearest alternatives.

More chargers nearby

Nearest Tesla Superchargers

Charger fault or car fault?

If a charge won't start, try another connector, then restart the session in the operator's app or call 0330 808 8121. If your Tesla fails at more than one charger, charges far slower than usual everywhere, or shows a charging alert, the car may need looking at. The nearest Tesla Service Centre is Tesla Service Northampton, about 13 miles away. For independent servicing, tyres and bodywork, find a Tesla specialist on TeslaService.co.uk.

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Useful guides

Listing 259020. Source: Open Charge Map, last verified 2025-03-10. Report a change. How we build these pages.