# How to Clean and Care for Your EV Charging Cable By EV Charge Cables ยท Published 18 October 2026 **The short version** Wipe the connectors clean, keep the pins dry and grit-free, inspect for damage, and store the cable dry. - Clean with a damp then dry cloth, never metal tools - Check the sheath and pins for damage every few weeks - Store dry and coiled loosely to prevent corrosion Keep your EV charging cable in good shape by wiping the connectors clean, keeping the pins dry and free of grit, checking the sheath for damage, and storing it dry and off the ground. There is no complicated maintenance routine: a quick wipe when it looks dirty and a proper look-over every few weeks covers almost everything. Never poke inside the pin housing with anything metal, and never charge with a cable that has visible damage. If you want to know how many years of this care a cable will actually give you, see our guide on [how long EV charging cables last](https://www.evchargecable.co.uk/blogs/guides/how-long-do-ev-charging-cables-last). If yours is past its best, browse replacement [Type 2 cables](https://www.evchargecable.co.uk/type-2-charging-cables). ### At a glance: cleaning and care checklist | Task | How often | What to use | | --- | --- | --- | | Wipe connector body and cable | When dirty | Damp cloth, dry cloth after | | Clear grit from around pins | When dirty | Soft dry brush or dry cloth | | Inspect sheath and connectors | Every few weeks | Just your eyes | | Check pins for corrosion | Monthly-ish | Visual only, no metal tools | | Store dry and coiled | Every use | Bag or wall holder | ### How do you clean an EV charging connector safely? Wipe the connector body and cable with a damp cloth, then dry it with a clean cloth, and only ever do this when the cable is unplugged from both the car and the charger. For grit around the pins, use a soft dry brush rather than water jets or metal tools. Do not spray cleaning fluid or a pressure washer directly into the pin housing, and never poke inside with a screwdriver or pin. The contacts are precision parts and scratching them causes more harm than the dirt does. Let everything dry fully before you plug in again. ### Do the pins need any special attention? The pins mostly look after themselves, but keep them dry and free of grit and they will stay reliable for years. Moisture plus road salt is what causes dull, corroded contacts over time, so the aim is to stop the connector sitting in puddles and to store it dry. If you spot green or white deposits on the pins, that is corrosion and the cable should be checked by a competent person rather than used. Never clean pins with wire wool, sandpaper or metal picks, as any scratch damages the plating that protects them. ### What damage should you check for? Look for cuts, splits or exposed wires in the outer sheath, cracks in the connector housing, bent or discoloured pins, and any melting or scorching around the plug. Give the cable a gentle flex along its length to feel for hard kinks or soft, spongy spots where the insulation may have failed. Pay attention to the sections nearest each connector, as these bend most and wear first. #### Stop using the cable if you see - Exposed copper or damaged insulation anywhere - Cracked or loose connector housings - Any scorching, melting or a burnt smell - Pins that are bent, badly corroded or discoloured ### Why does storing the cable dry matter for care? Because damp is the main enemy of the connectors, and how you store the cable decides how damp it stays. Type 2 connectors are weather-resistant when mated, but a loose connector left in standing water for hours will collect moisture and grit around the pins. Coil the cable loosely, let it dry if it is wet, then keep it in a bag or on a wall holder off the ground. This is the single biggest thing you can do for cable life. Our guide on [how to store your EV charging cable](https://www.evchargecable.co.uk/blogs/guides/how-to-store-your-ev-charging-cable) covers the options. ### How often should you actually do all this? Wipe the cable whenever it looks dirty, and give it a proper visual inspection every few weeks, which for most drivers is little more than a glance while coiling it up. There is no need for scheduled deep cleaning. The habit that matters is looking at the connectors and sheath as you handle the cable, so you spot a small problem before it becomes a safety issue. A cable that is kept dry, coiled loosely and glanced over regularly will usually last for many years of daily charging. ### Frequently asked questions #### Can I use water to clean my EV cable? A damp cloth is fine on the cable and connector body, followed by drying with a clean cloth. Do not jet water or spray cleaning fluid directly into the pin housing, and always unplug the cable from car and charger first. Let everything dry fully before charging again. #### Is it safe to clean the pins inside the connector? Leave the pins alone beyond keeping them dry and grit-free with a soft dry brush. Never use metal tools, wire wool or sandpaper, as any scratch damages the protective plating. If you see corrosion or deposits on the pins, have the cable checked rather than trying to clean the contacts yourself. #### What household products should I avoid? Avoid solvents, bleach, abrasive pastes and anything sprayed under pressure. These can attack the plastics, strip protective coatings and force moisture into the connector. Plain water on a cloth, then a dry cloth, is all you need. If in doubt, less is safer than more when it comes to a charging connector. #### My connector got dropped in mud, what now? Unplug it, brush off the loose mud when dry, wipe the body with a damp cloth and dry it thoroughly before use. Check the pin housing is clear of grit. Do not blast it with a hose. If mud is packed deep around the pins and will not brush out, have it inspected before charging. #### How do I know when a cable is beyond care and needs replacing? Replace it if you see exposed copper, damaged insulation, cracked housings, scorching or badly corroded pins. Any of these is a safety issue no amount of cleaning fixes. A cable that still passes a careful visual check and charges normally is fine to keep using with routine care. #### Does cold weather affect my cable? Cold makes the sheath stiffer and harder to coil, so avoid yanking or sharply bending a very cold cable, which can crack a brittle sheath. Otherwise a healthy cable handles UK winters fine. Store it somewhere it will not sit in freezing puddles, and let it warm slightly before forcing it into tight loops. Caring for a charging cable is mostly good habits: wipe it when dirty, keep the pins dry, glance over it regularly, and store it properly. Do that and the cable will comfortably outlast several years of daily use. For more on lifespan and when to replace, read [how long EV charging cables last](https://www.evchargecable.co.uk/blogs/guides/how-long-do-ev-charging-cables-last), and for the best way to keep it dry between charges, see [how to store your EV charging cable](https://www.evchargecable.co.uk/blogs/guides/how-to-store-your-ev-charging-cable). --- Canonical version: https://www.evchargecable.co.uk/blogs/guides/how-to-clean-and-care-for-your-ev-cable EV Charge Cables, EV charging cables matched to your car: https://www.evchargecable.co.uk. Some links in this article are Amazon affiliate links; as an Amazon Associate we earn from qualifying purchases at no extra cost to you.