A BMW i7 is a battery-electric large electric saloon. The i7 is a large battery-electric saloon. Many cars support 11 kW AC, and some offer higher. Home single-phase charging is still about 7 kW. Do not treat a BMW i7 brochure as a price. The September 2026 planning band for a simple 7 kW driveway wallbox is about £800 to £1,400 including VAT.
What a BMW i7 will actually draw
The i7 is a large battery-electric saloon. Many cars support 11 kW AC, and some offer higher. Home single-phase charging is still about 7 kW.
Chauffeur or tandem parking changes the port position night to night. Pick the stance you will actually use.
- BMW i7 is battery-electric, so home Type 2 AC is the daily fill
- Read the BMW i7 handbook AC figure for this model year
- A dedicated circuit still applies, badge or not
Lead length for a BMW i7
Length is the issue. A standard 5 metre tether often fails once the i7 is straight on a drive with the port on the far side. Price a longer lead or a post nearer the bay.
Gate swing and the way you nose the BMW i7 in matter more than the charger brand.
Earthing and notification for a BMW i7
For a BMW i7, the installer should write down earthing type, spare ways and the open-PEN method where the supply is PME.
Tariff windows for a BMW i7
A smart schedule matched to the tariff is worth more on a BMW i7 than a wallbox rating the house cannot supply. Test that schedule with this car before the installer leaves.
What to compare on a BMW i7 quote
Do not treat a BMW i7 brochure as a price. The September 2026 planning band for a simple 7 kW driveway wallbox is about £800 to £1,400 including VAT.
The written scope for a BMW i7 should name the charger, tether or socket, route, board work, earthing method, making good and exclusions.
Frequently asked questions
Is the BMW i7 fully electric?
Yes. The BMW i7 is a battery-electric large electric saloon. Home charging is Type 2 AC. The i7 is a large battery-electric saloon. Many cars support 11 kW AC, and some offer higher. Home single-phase charging is still about 7 kW.
Will a faster wallbox fill a BMW i7 quicker at home?
The i7 is a large battery-electric saloon. Many cars support 11 kW AC, and some offer higher. Home single-phase charging is still about 7 kW. Chauffeur or tandem parking changes the port position night to night. Pick the stance you will actually use.
How long a lead does a BMW i7 need?
Length is the issue. A standard 5 metre tether often fails once the i7 is straight on a drive with the port on the far side. Price a longer lead or a post nearer the bay.
What should a BMW i7 driveway install cost?
Do not treat a BMW i7 brochure as a price. The September 2026 planning band for a simple 7 kW driveway wallbox is about £800 to £1,400 including VAT. It is a planning band, not a quotation.
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How this guide was prepared
This guide was written by the Local EV Installers Editorial Team. We compare official guidance, legislation and established consumer information, separate general information from project-specific advice, and show publication dates and sources. We do not accept installer accreditation claims at face value.