Bediaca BD-4 40W 4-Port USB Charger, 2-Pack

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Product guide

Bediaca BD-4 40W 4-Port USB Charger, 2-Pack

Bediaca BD-4 is a four-port USB wall charger supplied as a two-pack, with a stated total output of 40W per charger. Its mixed USB-C and USB-A sockets may suit shared charging, but customer feedback raises concerns about output, speed and reliability.

At a glance

Four ports are listed as two USB-C and two USB-A sockets, with the listing claiming charging for up to four devices at once.
The claimed 40W total is distinct from the stated 20W maximum for a USB-C port.
The product details identify a Type G plug and a two-unit pack.

Price

£11.98Save 25%

Reference price: ~~£15.99~~

Price checked: 12 Nov 2026

View offer Ahead of Black FridayExplore the selection

Often bought together

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£14.99

Pros and cons

Pros

Four ports provide several USB-C and USB-A connections in each adapter, which can reduce the need for separate plugs.
The listing claims compatibility with a broad range of iPhone models and some iPads.

Cons

Cables are not included, so suitable cables are needed for the connected devices.
Customer feedback reports inconsistent charging performance and concerns about low output and durability.

Technical specifications

17 specifications

Identity
Brand	Bediaca
Model	BD-4
Colour	White

Charging and connectivity
Total USB ports	4
Port configuration	Two ports USB C +Two ports USB A
Stated total output	40W total output Smart IC technology
Maximum USB-C output	20W
Listed power output options	5V/3A; 9V/2.22A; 12V/1.67A
Wired connector types	USB Type A, USB Type C
Wireless connection listed	USB
Current type	AC

Plug and installation
Plug type	Type G
Mounting types listed	Window Mount
Portable	Yes

Compatibility and package
Compatible device category	Cellular Phones
Number of items	2
Included component listed	Power Adapter

What to know before buying

Listing details to confirm

Listing details are inconsistent or unconfirmed: the title describes a 2-pack and 40W four-port UK charger, while the feature copy says two USB-C and two Micro USB ports in one place and USB-A ports elsewhere. It also claims up to 40W across four devices and up to 20W per USB-C port, without clarifying how output is shared. Confirm the selected listing's port types, per-port output and two-unit contents before buying.

What’s in the box

Included

Power adapter

Who is it for?

A good fit for

People wanting USB-C and USB-A charging connections in one wall adapter.
Buyers seeking a two-pack for compatible phones and tablets who already have suitable charging cables.

Less suited to

Buyers who need independently confirmed output or dependable fast charging, given the mixed performance and reliability feedback.
Anyone needing charging cables included in the package.

Bediaca BD-4 40W 4-Port USB Charger, 2-Pack · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.1 / 5 · 543 ratings

5 stars69%69%
4 stars10%10%
3 stars3%3%
2 stars3%3%
1 star15%15%

Customer feedback appreciates the ability to charge several devices, but reports on functionality and speed are mixed. Some describe fast charging, while others report that ports do not work, charging is very slow or output falls short of the claimed 40W. Reliability concerns include reports of units failing after a short period. For buyers relying on several ports or fast charging, those concerns matter more than the advertised port count and output alone.

Positive themes

Some customers appreciate the versatility of charging up to four devices.

Negative themes

Feedback includes concerns that some ports fail, actual output is low and units stop working after a short time.

Mixed feedback

Charging speed, functionality and value receive both favourable and unfavourable reports.

Frequently asked questions

How many ports does each charger have?

The details list four USB ports, while the feature copy describes two USB-C and two USB-A ports. Another passage instead says Micro USB, so confirm the port layout on the selected listing.

Does it deliver 40W to each connected device?

No such per-device output is stated. The listing claims 40W total output and up to 20W from a USB-C port, but does not explain how power is divided when multiple devices are connected.

Are charging cables included?

No. The listing says cables are not included, so you will need suitable USB-C or USB-A cables for your devices.

How many adapters are in the pack?

The title and item count indicate two. The stated box contents list a power adapter without clarifying quantity, so check that the selected listing is the two-pack.