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Hoco Q37A Graceful Power Bank 20000mAh 22.5W With USB-A Output Port And USB-C Output Port Power Delivery Quick Charge Black
Power Banks

Hoco Q37A Graceful Power Bank 20000mAh 22.5W With USB-A Output Port And USB-C Output Port Power Delivery Quick Charge Black

The Hoco Powerbank 22.5W 20,000mAh Ultra Thin (model Q37A) is an excellent choice for reliable and powerful energy supply on the go. Here is a description of its key features:

  • Battery Capacity:...

The Hoco Powerbank 22.5W 20,000mAh Ultra Thin (model Q37A) is an excellent choice for reliable and powerful energy supply on the go. Here is a description of its key features:

  • Battery Capacity: 20,000mAh capacity, ideal for multiple charges of devices such as smartphones and tablets.
  • Charging Capability: Supports fast charging up to 22.5W for quick...
See full description See full description

  • Capacity

    The capacity indicates how much energy the power bank can store. The greater the capacity of the power bank, the more times it can charge your phone. It is measured in milliampere-hours (mAh).

    20000

    "The most popular powerbank capacity for long autonomy." 2. "
    " 3. "On average, a mobile phone battery has a capacity of 3500-4000mAh, so a 20000mAh powerbank can give us approximately 4 charges."

  • Fly-Safe

    You can take it with you on the plane. It must be carried only in your hand luggage, never in checked baggage. Up to 2 power banks per passenger are allowed. Always check the airline’s rules regarding in-flight use.
  • See all
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Description

Description

The Hoco Powerbank 22.5W 20,000mAh Ultra Thin (model Q37A) is an excellent choice for reliable and powerful energy supply on the go. Here is a description of its key features:

  • Battery Capacity: 20,000mAh capacity, ideal for multiple charges of devices such as smartphones and tablets.
  • Charging Capability: Supports fast charging up to 22.5W for quick recharging.
  • Multiple Ports: Equipped with 4 charging ports for simultaneous charging of multiple devices.
  • Ultra Thin Design: Slim and lightweight for easy portability, ideal for travel.
  • Safety: Includes protection against overcharging, short circuit, and overheating.
  • Indicator Light: Shows battery status for timely recharging.

The Hoco Powerbank Q37A is compatible with many devices, making it an essential accessory for every user.

Manufacturer

Manufacturer Details

Warnings & Safety Information
See full description

Specifications

Specifications

Dimensions

Capacity
20000 mAh

Capacity: 20000

The capacity indicates how much energy the power bank can store. The greater the capacity of the power bank, the more times it can charge your phone. It is measured in milliampere-hours (mAh).


"The most popular powerbank capacity for long autonomy." 2. "
" 3. "On average, a mobile phone battery has a capacity of 3500-4000mAh, so a 20000mAh powerbank can give us approximately 4 charges."
Charging Wattage
22.5 W
Colour
Black
Weight
350 gr

Weight: 350

The weight of the power bank depends mainly on its capacity, but also on the material and functionality it offers (such as additional charging ports, wireless charging, flashlight, etc). For example, 10000mAh power banks start at around 200g, while 20000mAh ones start at around 300g.


Heavy-duty powerbank. Not recommended for frequent transportation, mainly useful for periods when we do not have access to electricity for several days, e.g. camping.

Ports

USB-A Output Ports
1
USB-C Output Ports
1
Main Port Amperage
2 A

Main Port Amperage: 2

The current intensity indicates the charging speed that the power bank can offer. Higher intensity allows for faster charging in devices that support it.

This value refers to the maximum current intensity that the power bank can offer to the connected device, but it remains compatible with all devices that charge with lower intensities.


The power bank can provide sufficient intensity for fast charging. To charge a device with fast charging, it must also support it, otherwise it will charge normally with regular charging.
Built-in Cable
-

Charging Technology

Power Delivery
Yes

Power Delivery

International fast charging standard via USB-C port. Essential for fast charging iPhone, iPad, newer Android devices, as well as Laptops / MacBooks (when the power is 45W or higher)
Quick Charge
Yes

Quick Charge

Qualcomm fast charging technology, widely used in Android devices (Xiaomi, Motorola, Realme, etc.), mainly through traditional USB-A ports.
Qi Wireless
-

Qi Wireless

Simple wireless charging without magnets (place the device on the power bank).

Features

Fast Charging
Yes

Fast Charging

Support for fast charging to significantly reduce waiting time.
Magnetic Wireless Charging
-

Magnetic Wireless Charging

 Holds the device securely with magnets while charging wirelessly (MagSafe / Qi2).
Fly-Safe
Yes

Fly-Safe

You can take it with you on the plane. It must be carried only in your hand luggage, never in checked baggage. Up to 2 power banks per passenger are allowed. Always check the airline’s rules regarding in-flight use.

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Description & Specifications

The Hoco Powerbank 22.5W 20,000mAh Ultra Thin (model Q37A) is an excellent choice for reliable and powerful energy supply on the go. Here is a description of its key features:

  • Battery Capacity: 20,000mAh capacity, ideal for multiple charges of devices such as smartphones and tablets.
  • Charging Capability: Supports fast charging up to 22.5W for quick recharging.
  • Multiple Ports: Equipped with 4 charging ports for simultaneous charging of multiple devices.
  • Ultra Thin Design: Slim and lightweight for easy portability, ideal for travel.
  • Safety: Includes protection against overcharging, short circuit, and overheating.
  • Indicator Light: Shows battery status for timely recharging.

The Hoco Powerbank Q37A is compatible with many devices, making it an essential accessory for every user.

Manufacturer

Manufacturer Details

Warnings & Safety Information

Dimensions

Capacity
20000 mAh

Capacity: 20000

The capacity indicates how much energy the power bank can store. The greater the capacity of the power bank, the more times it can charge your phone. It is measured in milliampere-hours (mAh).


"The most popular powerbank capacity for long autonomy." 2. "
" 3. "On average, a mobile phone battery has a capacity of 3500-4000mAh, so a 20000mAh powerbank can give us approximately 4 charges."
Charging Wattage
22.5 W
Colour
Black
Weight
350 gr

Weight: 350

The weight of the power bank depends mainly on its capacity, but also on the material and functionality it offers (such as additional charging ports, wireless charging, flashlight, etc). For example, 10000mAh power banks start at around 200g, while 20000mAh ones start at around 300g.


Heavy-duty powerbank. Not recommended for frequent transportation, mainly useful for periods when we do not have access to electricity for several days, e.g. camping.

Ports

USB-A Output Ports
1
USB-C Output Ports
1
Main Port Amperage
2 A

Main Port Amperage: 2

The current intensity indicates the charging speed that the power bank can offer. Higher intensity allows for faster charging in devices that support it.

This value refers to the maximum current intensity that the power bank can offer to the connected device, but it remains compatible with all devices that charge with lower intensities.


The power bank can provide sufficient intensity for fast charging. To charge a device with fast charging, it must also support it, otherwise it will charge normally with regular charging.
Built-in Cable
-

Charging Technology

Power Delivery
Yes

Power Delivery

International fast charging standard via USB-C port. Essential for fast charging iPhone, iPad, newer Android devices, as well as Laptops / MacBooks (when the power is 45W or higher)
Quick Charge
Yes

Quick Charge

Qualcomm fast charging technology, widely used in Android devices (Xiaomi, Motorola, Realme, etc.), mainly through traditional USB-A ports.
Qi Wireless
-

Qi Wireless

Simple wireless charging without magnets (place the device on the power bank).

Features

Fast Charging
Yes

Fast Charging

Support for fast charging to significantly reduce waiting time.
Magnetic Wireless Charging
-

Magnetic Wireless Charging

 Holds the device securely with magnets while charging wirelessly (MagSafe / Qi2).
Fly-Safe
Yes

Fly-Safe

You can take it with you on the plane. It must be carried only in your hand luggage, never in checked baggage. Up to 2 power banks per passenger are allowed. Always check the airline’s rules regarding in-flight use.

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.