Swyop HX45X2 2-Pack 5500mAh USB-C Power Banks

Swyop HX45X2 is a two-pack of compact USB-C power banks listed at 5500mAh each. The built-in USB-C connector is intended to plug directly into compatible devices, while the small format and battery display suit quick top-ups on the go.

At a glance

The listing describes a built-in USB-C connector for direct plug-in charging without carrying a separate phone cable.
An LCD battery display is claimed to show remaining charge percentage.
The listing claims 20W PD fast charging, but customer feedback on charging speed is mixed.

Price

$29.88Save 15%

Reference price: ~~$34.95~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Two power banks are claimed in the title, giving buyers a pair for separate bags or devices.
The direct-plug USB-C design can reduce the need to carry a separate charging cable for compatible devices.
Compact size and portability are frequently praised in customer feedback.

Cons

The listed 5500mAh capacity is modest for buyers expecting extended multi-day charging or repeated phone recharges.
Customer feedback includes concerns about units stopping working and inconsistent battery retention.

Technical specifications

12 specifications

Identity
Brand	Swyop
Model	HX45X2

Power and battery
Capacity	5500 milliamp_hours
Power configuration	Corded Electric
Voltage	5 volts
Battery cell type	Lithium Polymer

Charging and compatibility
Connector	Type C Cable/USB-C Connector
Listed port count	6

Display
Screen technology listed	LCD

Dimensions and installation
Dimensions listed	4 x 3 x 0.5 inches
Battery weight	150 g

Finish
Color	Black+Black

What to know before buying

Listing details to confirm

Listing details are inconsistent: the title and feature text describe a two-pack, while the item-count fields say 1. The title lists 5500mAh but does not clearly establish whether that capacity applies per unit or to the pair. The page lists Corded Electric and 6 ports despite describing a compact built-in USB-C plug-in charger. Check the selected listing for pack contents, capacity basis, charging-port configuration and exact device compatibility before buying.

Who is it for?

A good fit for

Phone owners with USB-C charging devices who want a compact backup for short outings or travel.
Buyers who value a direct-plug connector and visible battery status more than high capacity.

Less suited to

Anyone needing a high-capacity bank for extended trips or multiple full phone charges.
Buyers who require well-established durability or consistently predictable charging performance.

Swyop HX45X2 2-Pack 5500mAh USB-C Power Banks · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 3,779 ratings

5 stars70%70%
4 stars12%12%
3 stars7%7%
2 stars3%3%
1 star8%8%

Customer feedback highlights convenient pocket and purse portability, which fits the compact form claimed for this charger. Charging speed and battery life receive mixed reports, while durability concerns and divided value opinions are also reported. Those concerns matter for a 5500mAh-class backup intended for dependable use away from an outlet. The overall rating distribution leans positive, but aggregate ratings do not explain individual experiences or settle the performance concerns.

Positive themes

Customers describe it as convenient to carry in purses and pockets.
Compact size and travel portability receive positive feedback.

Negative themes

Some customers report units stopping working in less than a month.
Some report slow recharging or declining ability to hold charge.

Mixed feedback

Charging speed and battery life receive mixed feedback.
Opinions on value for money are divided.

Frequently asked questions

Does this power bank include a built-in cable?

The feature text describes a built-in USB-C connector that plugs directly into a compatible device. The title does not establish a separate built-in cable.

What charging speed does the listing claim?

The feature text claims 20W PD fast charging. Customer feedback on charging speed is mixed, so treat that as a listing claim rather than an assured result.

Is this definitely a two-pack, and is 5500mAh the capacity of each unit?

The title and feature text claim two power banks, but item-count fields list 1. The listing does not clearly resolve whether 5500mAh is per bank or for the pair.

Which devices can use it?

The listing describes USB-C compatibility and names various iPhone and Android models, but exact compatibility depends on the device's charging connection. Confirm compatibility for your specific phone.