Best Heavy Duty Power Strips of 2026
* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.
Heavy Duty Power Strips are a versatile and reliable solution for power management. These power strips are designed to handle high electrical loads and come equipped with surge protection to safeguard your devices from power surges. They are a practical choice for use in industrial settings, workshops, and home offices. With multiple outlets, these power strips can accommodate a range of devices, making them an essential tool for anyone who needs to power multiple devices at once. The durable construction of these power strips ensures long-lasting performance, making them a wise investment for anyone looking for a reliable power management solution.
At a Glance: Our Top Picks
#TOP 1
9.9
#TOP 2
9.8
#TOP 3
9.6
Top 10 Heavy Duty Power Strips
Amazon Basics Heavy-Duty Metal Surge Protector Power Strip
INNVODT 6-in-1 RCD Surge-Protected Extension Lead , 3M Heavy-Duty
UK Power Strip outlets socket 6 AC Plug Outlets Extender switch and 3 USB & 1 type-c Charging Ports, 2500W/10A,5.9Ft Plug Heavy Duty Extension Cord
Dynamode Extension Lead - 12 Way Switched Power Distribution Unit
HANNELORE 7 Way Surge Protected Extension Lead
The HANNELORE Power Strip is a versatile extension lead featuring a 3M cable and seven UK plugs, perfect for reaching distant sockets in your home or office. It includes a built-in surge protector, ensuring your devices are safe from power surges. The rack mount design allows for flexible installation, whether wall-mounted or attached to your furniture. With a sturdy metal shell, this heavy-duty power strip is designed for durability, making it suitable for various settings, from workshops to living rooms.
7 Way Power Strip Surge Protector 2 USB C PD20W, 7 Outlet Heavy Duty Metal Power Strip
THOWALL 7 Way Surge Protected Power Strip
The THOWALL Power Strip is a versatile solution for all your charging needs. With its 1.8m cable, you can easily position it where you need it most, allowing you to charge multiple devices like computers and tablets simultaneously. Its built-in surge protection ensures your electronics remain safe from power surges, while the individual ON/OFF switch helps you save energy by turning off unused outlets. Additionally, the heavy-duty construction provides durability, making it suitable for both home and office use.
SAFEMORE 13A 4-Gang RCD Extension Lead with 4 USB Ports - 30mA RCBO Protected, Wall Mountable Heavy Duty Extension Cord
Extension Lead Power Strip 360° Rotatable Mounting Bracket, 7 Way Power Socket with Switch, Metal Housing Heavy-duty 19" Rack Mounted
UK Power Strip outlets socket 6 AC Plug Outlets Extender switch and 3 USB & 1 type-c Charging Ports, 2500W/10A,5.9Ft Plug Heavy Duty Extension Cord
Frequently Asked Questions (FAQs)
1. What is the strongest power strip?
The best surge protector or best power strip in our opinion is the APC Performance SurgeArrest 12, model P12U2. The unit offers 4,320 joules of protection, along with 12 electrical plugs and two USB ports.
2. How many watts can a typical power strip handle?
Overloading a Power Strip In a typical 120V home, a standard power strip can handle up to 1800 watts (the same as the wall outlet).
3. How many amps can a power strip handle?
Power strips also have a maximum power specified to them. 15 amps and 125 volts so its wattage rating is 1875W. So you could plug in several devices as long as the total wattage of all devices is less than 1875W.
4. Can you overload a power strip?
Never Overload a Power Strip Every power strip has a load capacity, which means it can only move so much power through its circuits at any given time. Overloading the strip can create a fire hazard, melting the plastic and damaging your home or business as well as any surrounding equipment.
During our heavy duty power strip research, we found 274 heavy duty power strip products and shortlisted 10 quality products. We collected and analyzed 3,981 customer reviews through our big data system to write the heavy duty power strips list. We found that most customers choose heavy duty power strips with an average price of £20.00.
The heavy duty power strips are available for purchase. We have researched hundreds of brands and picked the top brands of heavy duty power strips, including Innvodt, GK GUOKANG, Dynamode, HANNELORE, Ulthos.
Jennifer Fraser is a licensed contractor specializing in sales, maintenance, and kitchen, bathroom, and home appliances, tools, and utilities. She owns a store in Leeds where you can get any home and tool appliance. Jenny has a degree in literature, but she combines her knowledge and experience with her degree to publish DIY articles on solving home appliances issues to keep up the family enterprise.