We are going to be upfront: this is not a roundup of products we were paid to feature. Every cable EV Cable Hub sells we have inspected, tested at load, and lived with through British weather. Our picks below are organised by use case, because the best cable for a terraced house with a tight driveway is a different product from the best cable for a business fleet on a three-phase supply. Here is how we choose, and what we recommend for each situation.
How we choose: our transparent testing criteria
Most “best EV cable” guides on the internet skip this section entirely. They go straight to a product list because the list is the commercial purpose. We think that is backwards. If you understand our criteria, you can evaluate any cable, including cables we do not sell, with the same frame. That is useful to you, and it is the kind of useful that earns trust.
These are the six things we assess, in order of importance:
Conductor grade (OFC copper essential)
Oxygen-free copper (OFC) is the only acceptable conductor material for a cable that will run at 32A for several hours per night. OFC has low resistivity and handles thermal cycling, heating up under load and cooling overnight, without degrading its electrical properties. Copper-clad aluminium (CCA), which appears in many cheap imports, has roughly 60% of OFC’s conductivity. At 32A, that extra resistance generates heat. Heat damages connector contacts. Damaged contacts eventually fail. We have inspected returned cables and the pattern is consistent.
IP rating (≥IP55 for UK outdoor use)
IP55 means the cable is protected against dust and against water jets from any direction: rain, hosepipe splashback, wet car-wash forecourts. It is the minimum we consider appropriate for a cable that lives on a British driveway. IP65 and IP67 offer additional protection against sustained water jets and temporary submersion respectively. Per BS 7671:2018+A2:2022 Section 722, EV charging equipment and associated cables are expected to be suitable for their installation environment, which for most UK properties means outdoor-rated.
Certification tier (UKCA + CE minimum; TÜV preferred)
UKCA and CE marking indicates the cable has been assessed against the relevant product standards, including IEC 62196-2 for the Type 2 connector specification. What UKCA and CE do not guarantee is independent third-party testing. Both standards permit self-certification by the manufacturer. TÜV certification (from the German technical inspection body TÜV) means the cable has been independently validated in a laboratory. It costs the manufacturer more and is passed on in the price. It is worth it.
UK warranty (≥2 years, replacement not repair)
A warranty is only useful if it is enforceable and if the supplier is reachable. A two-year warranty from a UK-based supplier means a replacement cable, dispatched quickly, with no argument about return postage. “Repair” warranties, which send your cable to a depot for assessment, are almost useless for a product you need daily. EV Cable Hub carries a minimum two-year warranty on all cables models.
Phase rating (22kW for flexibility)
A three-phase 22kW cable works at 7.4kW on any standard UK home single-phase supply and at up to 22kW on a three-phase post. A single-phase cable caps you at 7.4kW everywhere. The cost difference is £15-£25. We consider the three-phase cable the correct default for anyone buying a cable to last more than one car. See our 7kW vs 22kW cable comparison for the detailed reasoning.
Cable length (matched to your actual setup)
Length is use-case-specific. There is no universally correct answer. Buying too long adds daily weight and cost; buying too short means reaching problems at public posts. Our cable length guide covers this in detail. For our picks below we match length to use case.
Scorecard: how our picks score on each criterion
- Rows (criteria): Conductor | IP Rating | Certification | Warranty | Phase rating | Length options
- Columns (picks): Home daily (7m 22kW) | Long driveway (10m 22kW) | Portable granny | Three-phase workplace
- Scores (1-5):
- Home daily: 5 | 5 | 5 | 5 | 5 | 3 (one length)
- Long driveway: 5 | 5 | 5 | 5 | 5 | 5 (multiple lengths)
- Portable granny: 4 | 4 | 5 | 4 | 1 (single-phase only) | 4
- Three-phase workplace: 5 | 5 | 5 | 5 | 5 | 5
- Colour: green 5 → amber 3 → red 1
Best for most home users: 32A, 7m, 22kW
Specification: 32A, three-phase (22kW), Type 2 to Type 2, 7m, OFC copper, IP55 minimum, UKCA + CE certified, 2-year warranty.
This is the cable that covers approximately 80% of UK home wallbox users without compromise. Seven metres reaches every standard UK driveway configuration: charger at the front wall, car nosed in or reversed, charge port on either side of the vehicle. Three-phase rating means the same cable works at the growing number of public and workplace AC posts that offer more than 7.4kW.
The two things worth not compromising on at this spec level: conductor grade (OFC only) and the IP rating of the connector bodies, not just the cable jacket. Some cables advertise IP55 on the jacket while using less protected connector assemblies. Look for the IP rating to be stated for the complete assembly.
In our own returns and service data, the most common reason a seven-metre cable comes back to us is physical damage (a car wheel over the connector, a cable caught under a gate) rather than electrical fault. That tells us the electrical quality of our sourced cables is high. When connectors do develop contact issues, it is almost always in cables we sold before tightening our conductor grade criteria. That is how standards evolve in a young market.
Best for long driveways or on-street: 10m or longer
Specification: 32A, three-phase (22kW), Type 2 to Type 2, 10m minimum, OFC copper, IP55+, UKCA + CE, 2-year warranty.
If your wallbox is at the side or corner of the house, if you have a long plot between the charger and your usual parking spot, or if you charge on-street with the post at a fixed distance from your car, a seven-metre cable will leave you reaching. Ten metres is the right starting point; fifteen metres is available for more demanding setups.
Weight becomes a real consideration beyond ten metres. A 10m 22kW cable weighs approximately 2.5-3kg, which is manageable daily. A 20m cable of the same spec is approaching 6kg when coiled, which some users find genuinely inconvenient to handle every evening. If you need fifteen metres or more, look for a cable bag or wall-mount hook to make daily storage easier. Our cable length guide covers the voltage-drop maths for very long runs.
Best portable / boot cable: compact granny charger
Specification: Mode 2 (IC-CPD), 13A UK plug, Type 2, IEC 62752-compliant, variable current control, 5-10m.
A granny charger is not a daily driver. It delivers approximately 2.3kW (~8 miles per hour of range), which means a 60kWh battery takes over 25 hours to fill from flat. Its purpose is resilience, not speed. When you are staying overnight somewhere without a wallbox, when your home charger develops a fault, or when you arrive somewhere unfamiliar and the only socket is a 13A domestic outlet, a good granny charger is the difference between making it home tomorrow and calling a recovery truck.
The standard that separates a safe granny cable from an unsafe one is IEC 62752, which specifies what the in-cable control and protection device (IC-CPD) must do: monitor the earth connection, limit current to a safe level for the socket in use, and cut the circuit if a fault develops. Any Mode 2 cable that does not state IEC 62752 compliance should be treated as suspect. Non-compliant cables that draw 13A continuously from a domestic socket without fault protection are a genuine fire risk, as most manufacturers of portable EV chargers and consumer organisations have documented.
Variable current control, the ability to drop from 13A to 10A or 6A, is worth paying for if you travel and use sockets of unknown condition. Older domestic circuits handle sustained 10A more safely than 13A.
Best for three-phase / workplace charging
Specification: 32A, three-phase (22kW), Type 2 to Type 2, OFC copper, IP65 or IP67, UKCA + CE + TÜV, 3-2-year warranty, 5-10m.
Three-phase workplace charging is a different environment from domestic use: more users, more plug cycles per day, more exposure to a wider range of conditions. We specify IP65 minimum here (protection against sustained water jets) rather than the IP55 we consider acceptable for home use. The connector body takes more wear in a shared setting, and TÜV-tested cables are our recommendation because the independent laboratory validation is worth more when a product is used by multiple people who have not read the product page.
At a three-phase 22kW post, cars with 11kW onboard chargers (Tesla Model 3/Y, BMW i4, most Kia and Hyundai E-GMP cars) will charge at 11kW. Cars with 22kW onboard chargers (some Renault and commercial vans) will charge at the full 22kW. A 32A cable is the same in both cases. The onboard charger, not the cable, determines which power level the car accepts. For the full spec explanation, see our 7kW vs 22kW cable comparison.
An honest “skip this”: what to avoid
The things that should make you look elsewhere:
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No UKCA or CE marking. Not a subtle issue: regulatory certification is a legal requirement in the UK market for this product class. An unlabelled cable cannot be verified as meeting IEC 62196-2 (IEC 62196-2 covers the Type 2 connector specification) or any other relevant standard.
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No conductor material stated. If a listing does not say OFC or oxygen-free copper, assume CCA. Reputable manufacturers specify conductor grade because it is a selling point for quality cables. The absence of the specification is itself information.
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Mode 2 granny cables with no IC-CPD or IEC 62752 reference. A Mode 2 cable without an in-cable control and protection device is a bare lead with no fault protection. IEC 62752 sets the minimum requirements for Mode 2 IC-CPD devices. A cable priced well below £80 that does not mention IC-CPD or IEC 62752 compliance is very likely to be a bare Mode 1 lead misrepresented as a Mode 2 charger, or a non-compliant Mode 2 unit. Either is a risk we would not take with a domestic socket.
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Warranties under 12 months, or warranties that require the buyer to pay return shipping for a defective product. These structures are designed to make warranty claims difficult enough that most buyers do not bother.
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Suspiciously light cable weight. A quality 7m 22kW cable with OFC copper conductors should feel substantial. If the cable feels unusually light for its stated length and spec, the cross-section is likely undersized or the conductor material is not what the listing claims.
By-use-case summary table
- Columns: Use case | Recommended spec | Length | Phase | Approx price | Collection
- Rows:
- Home daily wallbox | 32A, 22kW, OFC, IP55 | 7m | Three-phase | £100-£125 | type-2-charging-cables
- Long driveway / on-street | 32A, 22kW, OFC, IP55 | 10m | Three-phase | £110-£145 | 10m-ev-charging-cables
- Boot / portable backup | Mode 2 IC-CPD, IEC 62752, variable A | 5-10m | Single-phase | £90-£150 | granny-chargers
- Workplace / three-phase | 32A, 22kW, OFC, IP65+, TÜV | 5-10m | Three-phase | £110-£150 | 22kw-charging-cables
For a full breakdown of what you should expect to pay at each spec level, see our EV cable cost guide. For the single most common buying decision, whether to get a 7.4kW or 22kW cable, read our 7kW vs 22kW cable comparison. And if you are unsure which cable your car needs in the first place, start with our EV cable decision guide.
Frequently asked questions
What is the best EV charging cable for a home wallbox in the UK?
A 32A three-phase Type 2 cable rated to 22kW, in a 7m length, from a UKCA and CE-certified supplier with a minimum two-year replacement warranty. At home on a standard single-phase supply it delivers 7.4kW; it is future-proofed for public and workplace three-phase AC posts.
Do I need a 22kW or 7.4kW cable for home charging?
At home, both deliver 7.4kW. The 22kW cable is worth the extra £15-£25 because it also works at workplace and public three-phase AC posts. We rarely recommend the single-phase-only option to anyone planning to own their EV for more than two years.
What certifications should I look for on an EV cable?
UKCA and CE as the minimum. TÜV is a meaningful third-party step above that. It indicates independent laboratory testing beyond the self-certification that UKCA/CE permits.
How long should an EV charging cable warranty be?
Two years minimum for daily-use confidence. Five years indicates conviction in build quality. Always check whether the warranty covers replacement (the useful kind) or repair (less useful if you need the cable tonight).
Is it safe to buy a cheap EV cable from a marketplace?
Some are safe; many are not. The clearest risk markers are CCA conductors (instead of OFC copper), missing UKCA or CE markings, and on Mode 2 granny cables the absence of an IEC 62752-compliant IC-CPD unit. If a cable is significantly cheaper than certified UK-sourced alternatives, conductor grade is almost always where the saving comes from.
What is the best portable EV charging cable to keep in my car?
A Mode 2 granny charger with a UK 13A plug, IEC 62752-compliant IC-CPD, and variable current control. It delivers roughly 2.3kW, slow but reliable, and it is invaluable for overnight top-ups away from a wallbox. Do not use it as a daily charger if a wallbox is available.
What length EV cable is best for most UK driveways?
Seven metres covers the vast majority of standard UK driveway and public post configurations. Go to 10m if your wallbox is at the corner of the house, your charge port is on the far side of the car, or you park on the street with variable charger positions.
What should I avoid when buying an EV charging cable?
Cables with no UKCA or CE marking; listings that do not specify conductor material; granny cables without an explicit IEC 62752 or IC-CPD compliance statement; warranties under 12 months or that require the buyer to pay return postage for a defective product; and cables that feel unusually light for their stated spec.
