Best Outdoor Extension Cords of 2025

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Outdoor extension cords are a convenient and essential tool for anyone who needs to power outdoor appliances or tools. These cords are designed to withstand harsh weather conditions and are typically longer than indoor cords, allowing you to power devices further away from your home or power source. They are available in a range of lengths and gauges to suit different needs and can be used to power everything from lawnmowers to outdoor lighting. Outdoor extension cords are a reliable solution for anyone who needs to extend their power supply outside of their home.
At a Glance: Our Top Picks
Top 10 Outdoor Extension Cords
STATUS 2 Socket 18m Extension Lead with Safety
The STATUS Extension Lead is an ideal solution for your power needs. With two convenient sockets, you can plug in multiple devices at once, making it perfect for home or workspace use. The generous 18-meter cable length offers ample reach, allowing you to connect your devices without hassle. For added safety, it features an integrated thermal cut-out to protect against overheating, ensuring you have peace of mind while using your appliances. This extension lead is designed for easy storage and transport, making it a practical choice for any user.
SLx 15m Heavy Duty Extension Lead
The SLx Extension Lead is a versatile power solution for both indoor and outdoor use. With its durable 15m cable, you can easily reach distant areas for your lawnmower or power tools without hassle. The bright yellow colour enhances visibility, reducing trip hazards and making it safer during use. Its IP54 weatherproof rating ensures that you can operate your equipment with confidence, even in wet conditions. Plus, the convenient carry handle allows you to transport and store the lead effortlessly.
Masterplug Weatherproof Outdoor Extension Lead 15m
The Masterplug Outdoor Socket Lead is designed for safe outdoor use, featuring an IP54 weatherproof rating that protects against dust and moisture. This makes it ideal for gardening tasks or outdoor entertaining, allowing you to operate tools like lawnmowers and strimmers even in damp conditions. Its latched weatherproof lid ensures that the socket remains securely closed when not in use. Additionally, it conforms to British Standards, providing peace of mind with compatible cables for safe operation.
SLx 50m Outdoor Extension Lead with 4 Sockets
The SLx 50m Extension Reel is a versatile power solution for both indoor and outdoor use. With four sockets, it's perfect for powering tools like lawnmowers, ensuring you have the electricity you need when you need it. Its tangle-free design makes it easy to unwind and rewind, saving you time and hassle. The bright yellow cable enhances visibility, reducing trip hazards and promoting safety. Additionally, the built-in thermal overload protection helps safeguard your equipment from potential damage during use.
Innoteck 4 Way 5M Cable Reel with Safety Features
The Innoteck Cable Reel is designed for convenience and safety. Its built-in thermal cut-out prevents overheating, ensuring you can work without interruptions. The portable design makes it easy to carry around, perfect for DIY projects or outdoor maintenance. With a lengthy cord, you can reach distant power sources without hassle, reducing the need for multiple extension cords. Additionally, the multiple sockets allow you to power several devices at once, making it ideal for complex tasks.
Heavy Duty Outdoor Extension Lead 5m
The LIPWEL Extension Lead is perfect for extending power access outdoors with its single socket, allowing you to connect various devices with ease. Its injection body construction ensures durability, making it suitable for everyday use without the worry of damage. Designed with fire-resistant materials, this lead enhances safety and reduces fire hazards, giving you peace of mind. Additionally, the built-in 13A fuse protects your devices from overcurrent, ensuring safe operation and preventing electrical accidents.
PRO ELEC Outdoor 1-Gang Extension Lead, 5m
The PRO ELEC Extension Lead is a practical solution for outdoor power needs. With a generous 5-metre cable length, you can easily reach distant areas in your garden or yard. This extension lead features a single UK outlet, allowing you to power your tools or lights with ease. Its IP54 rating makes it resistant to dust and splashes, ensuring durability in various weather conditions. This means you can use it confidently outdoors without worrying about damage.
Pro Elec PEL01007 Outdoor Extension Lead
The Pro Elec Outdoor Lead features a generous cable length of 180 cm, allowing you to reach distant power sources with ease. With one outlet, it provides a straightforward solution for powering outdoor equipment without clutter. The UK plug ensures compatibility with standard sockets, making it user-friendly. Additionally, its IP54 rating offers protection against dust and water, making it a reliable choice for outdoor use, ensuring your devices stay safe and functional in various weather conditions.
10M Waterproof Outdoor Extension Lead with 2 Sockets
The Mscien Outdoor Extension Lead is designed for outdoor use, featuring an IP66 waterproof rating to protect against the elements. Its durable construction ensures it withstands UV exposure and corrosion, making it ideal for garden parties or washing your car. With a 10-metre heavy-duty cable, you'll have plenty of reach for all your outdoor electrical needs. Additionally, the two individual switched sockets allow you to easily control the power supply, ensuring convenience and safety while you work or play outside.
20m 13A Outdoor Weatherproof Extension Cable Reel
The MAZO Extension Cable Reel is designed for outdoor use, featuring two IP54 weatherproof sockets that protect against splashes, making it ideal for garden use. Its thermal cut-out feature prevents overloading, ensuring safety during use. The built-in carry handle enhances portability, allowing you to easily move it around your outdoor space. Additionally, its flat base keeps the reel upright, which helps protect the sockets from damage. This combination of features brings convenience and peace of mind for your outdoor electrical needs.
Frequently Asked Questions (FAQs)
1. What kind of extension cord do I need for outdoors?
Rating Indicator — Look for the letter “W” on the cord or on the packaging. That's the letter used to identify cords that are designed for outside electricity use. Insulation — Extension cords rated for outdoor use have additional insulation around the wires in the cord.
2. Can outdoor extension cords stay outside?
Although outdoor extension cords are tough, you still must not leave them outside for more than a day or two. Leaving this outside for an extended period will make your cord susceptible to breaking down, which can result in sparking, fire, and shock.
3. What gauge extension cord is best for outdoor use?
For most home and outdoor use, look for a gauge rating between 10 and 18 AWG. You can typically find a cord's AWG number, or gauge rating, on the cord's outer jacket—the layer of thermoplastic that surrounds and protects the electrical wires.
4. Is an outdoor extension cord waterproof?
Outdoor extension cords are designed to be used outside in warm and cold weather. The wire cord is encapsulated in a sleeve that protects it from moisture and abrasion, so you are able to use these cords in the rain. Make sure the outdoor extension cord is rated for wet weather conditions.
During our outdoor extension cord research, we found 120 outdoor extension cord products and shortlisted 10 quality products. We collected and analyzed 303,317 customer reviews through our big data system to write the outdoor extension cords list. We found that most customers choose outdoor extension cords with an average price of £20.03.
The outdoor extension cords are available for purchase. We have researched hundreds of brands and picked the top brands of outdoor extension cords, including Status, SLx, Masterplug, Innoteck, LIPWEL.

Tom Law is an adventurer who has captured his love for nature into all of his works. A native of Newcastle, Tom has always wanted to share beautiful stories alongside the lovely sights of nature. Fortunately, he took into photography on one of his many journeys and gradually grew a passion for it. Tom Law is now an expert photographer who tours the world while creating and keeping memories of his adventures. He frequently puts his thoughts and experiences into writing.