Addtam Extension Lead 1.8m with 4 Outlets and 4 USB Ports (2x Type-C, 2x USB-A) and 1050J Surge Protection, Black
Product description
The essentials
If you’re dealing with the usual desk and home-office cable clutter, an extension lead with built-in USB charging can feel like a proper fix rather than another adaptor. The Addtam Extension Lead pairs 4 AC outlets with 4 USB ports (2x Type-C and 2x USB-A), so you can power devices and top up phones/tablets without taking up extra sockets.
On paper, it also leans into safety and everyday convenience: there are individual on/off switches for the AC outlets, dual LED indicators for power status, and a 1.8m heavy-duty cable intended to reach wall sockets without drama. That combination makes it especially relevant if you want something practical for a busy kitchen counter, a home office setup, or a living room where multiple gadgets tend to congregate.
Key features that actually affect day-to-day use
The headline here is “4 AC + 4 USB”, which is a straightforward way to reduce the number of chargers you keep around. Instead of using one extension lead plus a separate charging station, you’ve got a single multi-plug unit that can handle mixed device types at once.

The four individual switches are one of the more thoughtful details. They’re there so you can cut power to specific plugged-in devices when they’re not in use, which can help avoid leaving everything live by default. It’s not magic, but it’s the kind of small control that can make your setup feel more deliberate.
There’s also a pair of keyhole mounting slots on the back. If you’re happy to mount it under a desk or somewhere tidy, it can help keep cables from turning into a mess under your feet.
Protection and safety: what’s covered (and what to bear in mind)
This model is described as having surge protection (rated at 1050J), overload protection, safety shutters, fire-retardant material and lightning protection, plus childproof safety shutters designed to reduce the risk of children inserting fingers or small objects into sockets.
The manufacturer also claims fire-resistant PC construction with heat resistance up to 1382°F.



It’s worth adding a realistic note: surge protection ratings don’t mean “risk-free”, and protection depends on conditions. So while the safety spec is strong on paper, you should still treat any extension lead as part of sensible home-office electrical habits (avoid obvious damage, don’t overload, and keep it where it can breathe rather than be trapped under clutter).
What stands out vs simpler extension leads
A basic extension lead can solve the “not enough sockets” problem, but it usually doesn’t reduce chargers or manage device power individually.
This Addtam unit sits in a more organised category: if your setup includes both mains-powered gear (like a monitor, lamp, or small appliance) and USB-charged devices (phones, tablets, accessories), it’s built to bring them together. That’s the main reason it may feel like better value than buying multiple adapters.
Where it fits best (and where you might want to skip it)

It’s a good fit if you want one multi-plug power solution for a home office or general living areas, where you’ve got a mix of devices and you’d rather not rely on a separate USB charger.
It may not suit you if your priority is a very compact extension lead for tight spaces, because a 1.8m cable and a 4-outlet/4-USB layout can take up more room than slimmer “one plug extra” options. It’s also not the best choice if you only need one or two sockets and don’t want the extra USB capability.
You’ll get more out of it if you plan to use the individual switches, because otherwise you’re mostly paying for features you won’t use.
Tech summary
1.8m extension cord with 4 AC outlets and 4 USB ports (2 Type-C and 2 USB-A)



- Built with 4 AC outlets plus 4 USB ports so you can charge multiple devices and power mains items from one unit.
- Includes individual on/off switches for the AC outlets and dual LED indicators to show power status.
Surge protection and safety features
- Surge and overload protection (surge protection rated at 1050J).
- Safety shutters and childproof design intended to help prevent finger/object access to sockets.
- Fire-retardant material and claimed heat resistance up to 1382°F.
Mounting and placement
- Keyhole mounting slots on the back can help with installation and saving desk space.

In the moment: a practical example
Imagine setting up a simple desk evening: you plug in a lamp, a small speaker, and a monitor into the AC outlets. Your phone and tablet go into the Type-C and USB-A ports, meaning fewer wall chargers to manage. When you’re done, you can switch off the specific AC outlets rather than shutting everything down at the wall, and the LED indicators make it easier to see what’s still on.
Should you buy it?
Final verdict
Worth considering if you want an extension lead that does more than add sockets: the 4 AC outlets, 4 USB ports, and individual switches are a practical combo for home and office use where mixed devices need power and charging.



Better avoided if you only need a very small boost in socket space, or if you’re unlikely to use the USB ports and individual outlet switching. Also, if your setup involves any questionable placement (near heat sources or where the unit can be trapped), you’ll want to think carefully before relying on any extension lead, even one with strong protection claims.
Quick FAQ
How many devices can it power or charge at once?
It’s described as offering 4 AC outlets and 4 USB ports (2 Type-C and 2 USB-A), so you can connect multiple mains devices and charge several USB devices simultaneously.
Do the outlets have individual controls?
Yes. It includes individual on/off switches for the AC outlets, rather than one single main switch for everything.
Is it suitable for child safety?
It features child-safe safety shutters designed to reduce the risk of children inserting fingers or small objects into the sockets.
How long is the cable?
The extension cord length is 1.8m, intended to help reach a distant wall socket.
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