YHO HX100M9 13,800mAh Power Bank with AC Plug and Built-in Cables

YHO HX100M9 is a portable power bank listed with a 13,800mAh capacity, a built-in AC plug and two integrated charging cables. The plug and built-in USB-C and USB-A connections aim to reduce the need to pack separate charging accessories, while claims about simultaneous device charging and physical dimensions vary across listing details.

At a glance

The listing describes an integrated AC plug for recharging the bank from an outlet and two built-in cables, identified as iOS and USB-C.
The listed port types are USB-A and USB-C. The USB-C connection is also described as an input for recharging the bank.
The listing claims the bank can charge up to four devices at once. Its listed five-port count does not by itself confirm how many devices can be charged simultaneously.
The product description gives approximate charge estimates of 2.5 charges for iPhone 16 and 2.3 for Galaxy S24. These are listing claims, not guaranteed results.

Price

$21.54Save 17%

Reference price: ~~$25.95~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

An integrated AC plug and two attached cables can reduce the separate charging accessories needed for a trip.
The listing describes two ways to recharge the bank: through the AC plug or USB-C port.
The listed USB-A and USB-C connectors cover common device charging connections.

Technical specifications

10 specifications

Identity
Brand	YHO
Model	HX100M9
Color	Black

Power and battery
Listed capacity	13800 milliamp_hours
Power configuration	Corded Electric
Battery cell type	Lithium Polymer
Voltage	5 volts

Connections
Connector types	USB Type A, USB Type C
Number of ports	5

Dimensions and installation
Dimensions listed	5.9 x 2.8 x 0.69 inches

What to know before buying

Listing details to confirm

Listing details are inconsistent or unconfirmed: capacity appears as 13,800mAh, dimensions as both 5.9 x 2.8 x 0.69 inches and 5.9 x 2.7 x 0.7 inches, and weight as both 220g and 0.48LB. The page also lists five ports while describing four outputs and charging four devices simultaneously. Confirm the selected listing's configuration and dimensions before purchase.

Who is it for?

A good fit for

Travelers who want an AC plug and built-in cables together in a portable phone power bank.
People who use devices with USB-A or USB-C charging connections and value the listing's stated multi-device output.

Less suited to

Buyers who need a clearly confirmed charging speed, simultaneous output behavior, or a consistently stated size and weight before purchase.
Shoppers prioritizing proven long-term durability, given customer reports of early failures.

YHO HX100M9 13,800mAh Power Bank with AC Plug and Built-in Cables · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 793 ratings

5 stars72%72%
4 stars9%9%
3 stars6%6%
2 stars2%2%
1 star11%11%

Customer feedback is positive about portability, convenience, size and compatibility, but charging speed and value receive mixed reactions. Some customers describe fast charging, while others report charging stopping at 26%. Durability is a notable concern, with reports of units breaking within a week or stopping after six months. These experiences matter for a travel-oriented bank, especially because the listing's capacity, dimensions and multi-device charging claims are not fully consistent. The rating distribution is mostly five-star but also includes a meaningful one-star portion, so it should not be read as uniform satisfaction.

Positive themes

Customers describe the bank as portable, convenient to carry and easy to use. Some mention compatibility with USB-C and Lightning connections.

Negative themes

Some customers report early breakage or that the bank stopped working after several months.

Mixed feedback

Feedback on charging speed varies, including reports of fast charging and charging stopping at 26%.
Opinions on value for money differ.

Frequently asked questions

Can the power bank recharge directly from a wall outlet?

Yes. The listing describes a built-in foldable AC plug for recharging it from an outlet, as well as recharging through its USB-C port.

How many devices can it charge at once?

The listing claims up to four devices at once, but its five-port count and descriptions of four outputs are not fully consistent. Confirm the selected listing's output configuration.

Are the capacity and dimensions consistent across the listing?

No. The stated capacity is 13,800mAh, while dimensions and weight differ between listing sections. See the listing-details note and confirm the configuration before buying.