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Type 2 charging cables: how to choose

For a normal UK home, buy a 32A single-phase Type 2 to Type 2 cable of 5 to 10 metres. It costs about £70 to £135 on Amazon UK and covers your untethered charger and any public AC post. A 22kW three-phase lead only helps if your car can use it.

Updated 10 October 2026Facts checked 10 October 2026 against primary sources5 min read

The short answer

Rating to buy
32A, single-phase
Carries up to 7.4kW, the most a single-phase home or public 7kW post can give.
5m single-phase 32A
about £69.99
Mainstream marketplace brands run about £70 to £84 for 5m.
10m single-phase 32A
£100-£135
Longer leads cost more. Amazon UK prices, 10 October 2026.
22kW three-phase, 5m
about £99.99
Marketplace brands £90 to £100; European brands £127 to £173. Only useful if your car takes 11kW or 22kW.
You need one if
Charger is untethered
Or you use public AC posts. A tethered home charger already has its lead.

Buy the cable for the lower of your car’s and your charger’s limits. For nearly every UK home that is 32A single-phase.

Figures checked on 10 October 2026.

Prices, ratings and specifications are seller claims from Amazon UK listings, checked on 10 October 2026, plus retailer pages. We have not tested any cable. Some links go to Amazon UK. We are not yet part of the Amazon Associates programme, so those links earn us nothing today. A commission would never change what we say: see how we make money.

When you need a Type 2 to Type 2 cable

A Type 2 to Type 2 cable (Mode 3) connects a car to a wall charger or a public AC post. It contains no electronics of its own and will not plug into a 3-pin socket, which is what separates it from a “granny” charger. Our portable charger guide covers those.

You need one in three cases:

  • Your home charger is untethered. It has a socket, not a fixed lead. The price excludes the cable. See tethered versus untethered.
  • You use public AC posts that have a socket and no fixed cable. Public rapid chargers are tethered, so they need none.
  • Your car did not come with one. The RAC says that for non-rapid charging you usually supply your own cable, which may come with your vehicle.

16A or 32A, single-phase or three-phase

The cable’s rating is a ceiling. Your charger and your car’s on-board charger decide the actual speed. Retailers describe four common cables:

Cable Power Typical use
Single-phase 16A 3.6kW Slow charging from a Type 2 single-phase socket
Single-phase 32A 7.2kW to 7.4kW Home wallboxes and public 7kW posts
Three-phase 16A 11kW Cars that accept 11kW on three-phase supplies
Three-phase 32A Up to 22kW Public 22kW posts and the rare three-phase home

Type 2 cable ratings as described by retailers (Yesss Electrical, evwired range) and Zapmap, 10 October 2026.

Most UK homes have a single-phase supply, so a 32A single-phase lead is the sensible default. A three-phase lead costs more and weighs more, though it also works on single-phase posts and with cars limited to 7kW or 11kW, charging at whichever rate the car and the post allow. Zapmap says Type 2 supports 3.7kW to 7.4kW as standard and 22kW on three-phase. Your handbook gives your car’s maximum AC rate.

Length, coiled or straight

Sellers offer 3.5m, 4m, 5m, 6m, 7m, 7.5m, 8m, 10m and 15m. Measure from the charger’s socket to the car’s charge port with the car parked as you normally park it, then add slack. A 5m lead suits a charger beside the car. Choose 7m to 10m for an awkward drive, a car parked nose-in or a socket on a side wall. Fixed home chargers ship with leads of 5m to 10m, so you will rarely need more.

Price rises with length. Marketplace single-phase 32A leads cost about £70 to £84 at 5m and about £100 to £135 at 10m. Coiled leads look tidy, but a coiled 5m cable gives only about 3.5m of usable length.

IP rating and build quality

Check the listing’s ingress rating. The EzGoGo listing claims IP65 and the evwired leads IP55, which the retailer says is fine to leave outside overnight. The bokman listing in our data gives no IP rating. The RAC says rain does not affect charging and that EV hardware is designed for wet weather, but a plug lying in a puddle is still a poor idea.

Buyer reviews raise two concerns. One July 2026 review of the bokman 22kW lead reports the charger-side plug overheating and charging dropping to 1.1kW, and an owner of the 10m bokman reports a broken control conductor after about 2.5 years. Buyers say the EzGoGo’s end caps hang on thin wires. These are individual reports, not test results. The bokman listing states no certification marks, and the EzGoGo claims CE, RoHS and TÜV, which we could not verify.

What the top sellers cost

CablePricePowerPhasesIP ratingRating (reviews)
bokman Type 2 cable, 7.4kW, 5m (BKM37205)£69.997.4kW1Not stated4.8 (311)
EzGoGo Type 2 cable, 22kW three-phase, 5m (EG03-5)£99.9922kW3IP654.7 (324)

Prices and ratings from Amazon UK, 10 October 2026. Specifications are seller claims; ratings pool reviews across lengths.

These two were the best-selling single-phase and three-phase leads in Amazon UK’s EV charging equipment list. Across 58 Type 2 listings we saw prices from £69.99 to £172.50, with a median of about £104. The bokman 10m single-phase lead is £99.99 and the EzGoGo single-phase 7.2kW 5m is £79.99. European brands such as MAHLE, Lapp, Brennenstuhl, Bosch and DeWALT cost £127 to £173 for a 22kW 5m lead. Search Amazon UK for the model code to find the exact listing, and compare it with an electrical wholesaler such as Yesss.

Never join two leads or add an extension lead. If the cable will not reach, buy a longer one or ask your installer to move the charger. A fixed home charger with a tethered cable avoids the whole question: get free quotes if you are still choosing.

Questions people ask

What size cable do I need for an EV charger?
It depends which cable you mean. For the lead between charger and car, a 32A single-phase Type 2 cable gives up to 7.4kW and suits any UK home. For the fixed cable from your consumer unit to the charger, the installer decides the size from the run length and route. OVO's installation terms, for example, quote up to 10m of 6mm cable.
Do electric cars come with a charging cable?
Often, but not always. The RAC says that for non-rapid charging you usually have to supply your own cable, which may come with your vehicle. Rapid chargers have tethered cables. Check the boot, and check it is a Type 2 to Type 2 lead rather than a 3-pin one, before you buy.
How can I extend an EV charging cable?
Buy a longer Type 2 cable rather than joining leads. The Renewable Energy Consumer Code says never to use an extension lead to charge your vehicle, and Masterplug strongly discourages joining extension cords. A 10m Type 2 cable costs about £100 to £135, and if you still cannot reach, move the charger.
What size armoured cable do I need for a 7kW EV charger?
That is a job for the installer, not a shopping decision. A 7kW charger needs a dedicated circuit, and the cable size depends on length, route and your consumer unit. In England the new circuit is notifiable work, so a registered electrician must certify it. Our installation guide explains the steps.
Can I use a 22kW cable on a 7kW charger?
Yes. A three-phase 32A cable also works on single-phase posts and with cars limited to 7kW or 11kW, because the car and the post set the actual rate. It is heavier and dearer than a single-phase lead, so buy it only if your car accepts 11kW or 22kW.

Sources

  1. Connector types, Zapmap (read 10 October 2026)
  2. Electric car charging: how it works and how much it costs, RAC (read 10 October 2026)
  3. evwired 7m 32A single phase Type 2 to Type 2 charging lead, Yesss Electrical (read 10 October 2026)
  4. evwired 5m 32A three phase Type 2 to Type 2 charging lead, Yesss Electrical (read 10 October 2026)
  5. Amazon.co.uk bestsellers, Electric Vehicle Charging Equipment, Amazon UK (read 10 October 2026)
  6. Consumer guidance on EV home chargepoints, Renewable Energy Consumer Code (read 10 October 2026)
  7. EV charger terms, OVO (read 10 October 2026)
  8. Building Regulations 2010, regulation 12, legislation.gov.uk (read 10 October 2026)

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