What Charging Cable Do I Need for My Car?
The Complete 2025 Guide for UK & EU EV Drivers
Choosing the right charging cable for your electric vehicle can feel overwhelming — especially with so many power ratings, cable types and plug styles available. But once you understand a few basics, choosing the correct EV charging cable becomes very simple.
At EV-Cables.co.uk, the most common question we receive from customers is:
“What charging cable do I need for my car?”
This guide explains everything you need to know — including cable types, charging speeds, single-phase vs three-phase, portable chargers, and how to choose the right length.
You’ll also find direct links to the relevant Type 2 charging cables and portable chargers available at ev-cables.co.uk.
🔌 Start With Your Vehicle’s Charging Port: Type 2
If your EV is newly sold in the UK or Europe, it will use a Type 2 (IEC 62196) charging inlet for AC charging. This is the modern standard across the UK and EU.
You may occasionally see Type 1 on older or imported vehicles, but these are now uncommon.
For almost all current EV and PHEV models, Type 2 is the correct cable.
When it comes to removable EV charging cables, drivers will typically use one of two types:
✔️ Type 2 to Type 2 Cable (Home & Public AC Charging)
This is the standard cable used when plugging your EV into:
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Home wallboxes (untethered units)
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Public AC chargers
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Workplace chargers
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Hotel/destination chargers
This is the cable most EV drivers use daily.
👉 Browse Type 2 Cables:
Single-Phase (7kW) Type 2 Cables
shop/7kw-ev-cables
Three-Phase (22kW) Type 2 Cables
shop/22kw-ev-cables
✔️ Portable EV Chargers (Socket to Type 2)
These are also known as granny chargers or portable charging leads.
They plug into a domestic or industrial socket instead of a wallbox or public charger.
You’ll typically see three portable charger types:
• UK 3-Pin Plug to Type 2 (10A, 2.4kW)
Great for slow overnight top-ups, emergencies, holiday cottages, or places without a wallbox.
• Single-Phase CEE to Type 2 (16A/32A – up to 7.2kW)
Ideal for garages, farms, workshops, caravans and marine or industrial settings.
• Three-Phase CEE to Type 2 (16A/32A – 11kW/22kW)
Perfect for industrial premises or European travel where 5-pin red/blue sockets are common.
👉 Browse All Portable Chargers:
shop/portable-ev-chargers
⚡ How Fast Can Your EV Charge? (Onboard AC Charger Limits)
Your car’s onboard AC charger determines the maximum speed you’ll get from any Type 2 EV cable.
Here are the most common EV configurations:
✔️ 7.4kW Single-Phase Vehicles
Common on earlier EVs and many PHEVs.
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Max speed: 7.4kW
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Recommended cable: 32A Single-Phase (7kW)
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A 22kW cable works fine, but won’t increase charging speed
👉 Browse: shop/7kw-ev-cables
✔️ 11kW Three-Phase Vehicles
Found in many modern EVs (BMW i models, Mercedes EQ, VW ID series, Hyundai/Kia models).
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Max speed: 11kW
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Recommended cable: 32A Three-Phase (22kW)
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Needed to unlock full 11kW capability at public/workplace chargers
👉 Browse: shop/22kw-ev-cables
✔️ 22kW AC Vehicles
Less common but still present, e.g. Renault Zoe and some Smart EQ vehicles.
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Max speed: 22kW
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Recommended cable: 32A Three-Phase (22kW)**
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Enables the fastest AC speeds available
👉 Browse: shop/22kw-ev-cables
🔍 Not Sure What Your Car Supports?
Check your vehicle’s onboard AC charger here:
👉 EV Charging Cable Guide (Vehicle-by-Vehicle Compatibility)
/ev-charging-cable-guide
This guide shows:
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Your EV’s exact AC charging capability
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Whether you should choose a 7kW or 22kW cable
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Real-world charging expectations
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Compatible EV-Cables products for every model
🔄 Single-Phase vs Three-Phase — Which One Should You Buy?
Single-Phase (7.4kW) Cable
Best for:
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Charging at home
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Cars limited to 7.4kW
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Drivers who rarely charge publicly
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PHEVs
Three-Phase (22kW) Cable
Best for:
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Cars with 11kW or 22kW onboard chargers
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Public charging
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Future-proofing for your next EV
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Drivers who charge away from home regularly
A simple rule:
A 22kW cable works on every Type 2 EV and is the most future-proof.
A 7kW cable is ideal if your car is limited to 7.4kW and you mainly charge at home.
📏 Choosing the Right Cable Length
Most common lengths:
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5 metres — perfect for most driveways
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7.5 metres — extra flexibility when the charge port isn’t close
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10 metres — great for public charging or awkward parking layouts
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Coiled cables — keep clean and off the ground
If unsure, 7.5m is the best all-around option - our most commonly sold cable length
🔌 Do You Need a Portable Charger?
Portable chargers are extremely useful as either:
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A backup
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A primary charger where no wallbox is available
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A travel companion for holidays, caravans or cottages
EV-Cables.co.uk offers premium portable chargers featuring:
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Adjustable current
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App-controlled schedules (perfect for cheap-rate night tariffs)
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Wall-mount cradles
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IP65–IP67 weather protection
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High durability materials and silver-coated pins
👉 Browse All Portable EV Chargers:
shop/portable-ev-chargers
🔧 Helpful Charging Accessories
To make charging easier and prolong cable life, you can add:
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Wall-mount cable brackets
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Type 2 plug holsters
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Cable storage bags
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Coiled cable options
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Weather-protected holders
These keep your cable clean, organised and protected.
🧠 Quick Recommendations (At a Glance)
Charge mostly at home?
→ 7kW Single-Phase Cable
Use public chargers often?
→ 22kW Three-Phase Cable
Your car has an 11kW onboard charger?
→ 22kW Three-Phase Cable
Need a backup solution or don’t have a wallbox?
→ Portable 3-Pin or CEE Charger
Not sure at all?
→ Use the EV Charging Cable Guide:
ev-charging-cable-guide
✅ Conclusion: Matching Your EV to the Perfect Charging Cable
Choosing the right charging cable isn’t difficult once you know two things:
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Your EV’s AC charging capability
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How and where you plan to charge
From daily home charging to flexible travel solutions, a quality Type 2 cable is essential — and at EV-Cables.co.uk you’ll find durable, safe, certified leads designed to maximise performance for every EV on the road today.
