Hoco J155 20000mAh 22.5W Fast Charging Power Bank

Full Specification :-

Hoco lists three charging inputs and six outputs across its physical ports and built-in cables. When several outputs are used together, the official specification lists total output as 5V/2A or 10W max.

Hoco J155 20000mAh Fast Charging Power Bank with 22.5W output, PD20W Type-C, four built-in cables, LED display and side lighting.

Full Product Description

“Hoco J155 20000mAh 22.5W Fast Charging Power Bank”

The Hoco J155 20000mAh 22.5W Fast Charging Power Bank is a versatile portable charging solution designed for users who need reliable backup power without carrying several separate charging cables. With its high-capacity 20000mAh battery, up to 22.5W fast charging, 20W PD Type-C charging, integrated cables, LED digital display and practical side lighting, the Hoco J155 is suitable for travel, office use, university, daily commuting and emergency power backup.

Moreover, the J155 combines a large battery with an all-in-one cable design. Instead of carrying Type-C, Lightning and Micro-USB cables separately, the required connections are already integrated into the power bank.

Hoco specifies a 20000mAh/74Wh battery with a rated capacity of 11800mAh at 5V TYP 2A.

⚡ Powerful 22.5W Fast Charging

One of the key advantages of the Hoco J155 Power Bank is its support for up to 22.5W fast charging through the USB-A1 output.

Its USB-A1 port supports:

• 5V/3A

• 9V/2A

• 10V/2.25A SCP

• 12V/1.5A

Therefore, compatible smartphones can charge significantly faster than with a conventional low-power USB output.

Additionally, the unit supports major charging technologies including PD3.0, PD2.0, QC3.0, QC2.0, FCP, SCP and AFC, increasing compatibility across a wide range of supported devices.

🔥 PD 20W Type-C Fast Charging

For modern smartphones and other USB-C devices, the Hoco J155 provides up to 20W PD charging through both its Type-C output port and built-in Type-C cable.

The Type-C output supports:

• 5V/3A
• 9V/2.22A
• 12V/1.67A
• Maximum 20W

Consequently, you can connect many compatible USB-C smartphones directly without depending exclusively on an additional external cable.

🔌 Four Built-in Cables for Everyday Convenience

The integrated cable system is one of the strongest selling points of the Hoco J155.

It incorporates:

• Built-in Type-C Cable
• Built-in Lightning/iP Cable
• Built-in Micro-USB Cable
• Built-in USB-A Cable

The Type-C, iP and Micro-USB cables are available for device charging, while the built-in USB-A cable can be used as one of the methods for recharging the power bank itself. Hoco describes the J155 as having three inputs and six outputs when its ports and integrated cables are counted together.

As a result, this model is especially convenient for people who regularly carry multiple devices with different charging interfaces.

🔋 High-Capacity 20000mAh Battery

With a battery capacity of 20000mAh / 74Wh, the Hoco J155 is designed to provide substantial backup power during long days away from a wall socket.

It is suitable for powering compatible:

• Smartphones
• Wireless earbuds
• Bluetooth devices
• Smartwatches
• Portable gadgets
• USB-powered accessories
• Other compatible devices

Hoco states that the unit can recharge a typical smartphone approximately 3–4 times, although actual results vary depending on the phone’s battery capacity, charging losses, device usage and charging conditions.

🔢 Smart LED Digital Battery Display

Guessing the remaining battery percentage is inconvenient. Therefore, the J155 includes an LED digital display that lets you monitor the remaining power level more easily.

A short press of the power button displays battery status. It also incorporates a green fast-charging indicator for supported charging operation.

This makes battery management easier because you can see when the power bank itself needs to be recharged.

🔦 Useful Side LED Lighting Strip

Another distinctive feature is the integrated side LED lighting strip.

The light can be useful during:

• Load-shedding
• Travel
• Camping
• Night-time emergencies
• Searching inside a bag
• Temporary illumination

According to Hoco, pressing and holding the power button activates or deactivates the lighting strip.

Furthermore, this feature differentiates the J155 from many conventional power banks that offer charging functions only.

🔄 Multiple Recharging Options

The Hoco J155 itself can be recharged in multiple ways.

Type-C Input

Up to 18W

• 5V/3A

• 9V/2A

• 12V/1.5A

Micro-USB Input

Up to 10W

• 5V/2A

Built-in USB-A Cable Input

Up to 10W

• 5V/2A

Therefore, users have more flexibility if one particular charger or cable is unavailable.

🛡️ Durable ABS + PC Flame-Retardant Construction

The outer shell uses ABS + PC flame-retardant material, while the internal battery is a lithium-ion polymer cell.

Hoco also describes multi-level protection against issues such as overheating, short circuit and overcharging.

This construction makes the J155 suitable for regular portable use while retaining a compact all-in-one design.

🎒 Compact and Travel-Friendly Design

Despite its 20000mAh capacity and multiple built-in cables, the J155 measures approximately:

148 × 70 × 30.5mm

and weighs approximately:

435g

A built-in lanyard also makes carrying and handling the power bank more convenient.

It can therefore be a practical choice for commuters, students, professionals and travellers who frequently need backup power.

📱 Wide Device Compatibility

Because the J155 combines USB-A, USB-C, Lightning/iP and Micro-USB connectivity, it can work with a broad range of compatible gadgets.

For example, it can be useful for households or users who own both newer USB-C devices and older Micro-USB or Lightning-equipped products.

However, actual fast-charging wattage depends on the connected device, charging protocol and the port or cable being used.

⭐ Why Choose Hoco J155?

The Hoco J155 20000mAh Power Bank stands out because it combines several practical features in one device:

• 20000mAh high-capacity battery
• Up to 22.5W fast charging
• 20W PD Type-C charging
• Four integrated cables
• Multiple input and output options
• LED digital battery display
• Side LED lighting
• Popular fast-charge protocol support
• Portable lanyard design
• Flame-retardant ABS + PC housing

Instead of buying a basic battery pack and carrying several separate cables, the J155 provides an integrated charging setup that is particularly useful for everyday portability.

🛡️ 21 Days Replacement Warranty

Purchase the Hoco J155 20000mAh 22.5W Fast Charging Power Bank from DFL Express and enjoy a 21 Days Replacement Warranty, subject to DFL Express warranty terms and conditions.

For warranty support, customers should keep the product, packaging and purchase information in proper condition.