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Borofone BJ57B Power Bank 30000mAh 22.5W Black
Power Banks

Borofone BJ57B Power Bank 30000mAh 22.5W Black

Discover the power of the Borofone BJ57B Power Bank, perfect for your on-the-go needs. With a capacity of 30000mAh, this power bank is designed to provide you with multiple recharges, ensuring that...

Discover the power of the Borofone BJ57B Power Bank, perfect for your on-the-go needs. With a capacity of 30000mAh, this power bank is designed to provide you with multiple recharges, ensuring that your devices stay powered even in the most demanding moments.

The charging power of 22.5W allows for rapid charging, saving you valuable time. Whether you're...

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).

    30000

    The most popular power bank capacity for extended autonomy. Indicatively, an average mobile phone battery is 3500-4000mAh, so a 30000mAh power bank can give us 5-6 charges.
  • See all
29 89 €
30 Coins 30 Coins
Delivery by Wed, 29 Jul
2,50 € to a Skroutz Point
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From Dealme 4.4 (37)
4.4 (37 reviews)
Νίκαια, Αττικής
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Product report

Description

Description

Discover the power of the Borofone BJ57B Power Bank, perfect for your on-the-go needs. With a capacity of 30000mAh, this power bank is designed to provide you with multiple recharges, ensuring that your devices stay powered even in the most demanding moments.

The charging power of 22.5W allows for rapid charging, saving you valuable time. Whether you're traveling or simply need a quick solution for your daily routine, the Borofone BJ57B is the smart choice.

With a sleek black design, it combines style with functionality, making it ideal for any occasion.

Manufacturer

Manufacturer Details

Warnings & Safety Information
See full description

Specifications

Specifications

Dimensions

Capacity
30000 mAh

Capacity: 30000

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 power bank capacity for extended autonomy. Indicatively, an average mobile phone battery is 3500-4000mAh, so a 30000mAh power bank can give us 5-6 charges.
Charging Wattage
22.5 W
Colour
Black
Weight
596 gr

Weight: 596

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
-
USB-C Output Ports
-
Main Port Amperage
-

Main Port Amperage

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.
Built-in Cable
-

Charging Technology

Power Delivery
-

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)
MagSafe
-

MagSafe

Magnetic wireless charging that snaps onto the back of iPhones (12 and newer).
Qi2
-

Qi2

The latest global standard for fast magnetic wireless charging (15W) for iPhone & Android.
Quick Charge
-

Quick Charge

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

PPS

Special USB-PD technology. It is necessary to achieve the maximum charging speed (Super Fast Charging 25W / 45W) on Samsung Galaxy and Google Pixel devices.
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).
Pass-Through Charging
-

Pass-Through Charging

Charges devices at the same time while the power bank itself is charging from the wall outlet.
Solar
-

Solar

 It features a solar panel for slow recharging from the sun outdoors.

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

Reviews (1)

Reviews

5.0
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  1. 1
  2. 4 stars
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  4. 2 stars
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  5. 1 star
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Questions

Questions

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Description & Specifications

Discover the power of the Borofone BJ57B Power Bank, perfect for your on-the-go needs. With a capacity of 30000mAh, this power bank is designed to provide you with multiple recharges, ensuring that your devices stay powered even in the most demanding moments.

The charging power of 22.5W allows for rapid charging, saving you valuable time. Whether you're traveling or simply need a quick solution for your daily routine, the Borofone BJ57B is the smart choice.

With a sleek black design, it combines style with functionality, making it ideal for any occasion.

Manufacturer

Manufacturer Details

Warnings & Safety Information

Dimensions

Capacity
30000 mAh

Capacity: 30000

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 power bank capacity for extended autonomy. Indicatively, an average mobile phone battery is 3500-4000mAh, so a 30000mAh power bank can give us 5-6 charges.
Charging Wattage
22.5 W
Colour
Black
Weight
596 gr

Weight: 596

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
-
USB-C Output Ports
-
Main Port Amperage
-

Main Port Amperage

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.
Built-in Cable
-

Charging Technology

Power Delivery
-

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)
MagSafe
-

MagSafe

Magnetic wireless charging that snaps onto the back of iPhones (12 and newer).
Qi2
-

Qi2

The latest global standard for fast magnetic wireless charging (15W) for iPhone & Android.
Quick Charge
-

Quick Charge

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

PPS

Special USB-PD technology. It is necessary to achieve the maximum charging speed (Super Fast Charging 25W / 45W) on Samsung Galaxy and Google Pixel devices.
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).
Pass-Through Charging
-

Pass-Through Charging

Charges devices at the same time while the power bank itself is charging from the wall outlet.
Solar
-

Solar

 It features a solar panel for slow recharging from the sun outdoors.

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.

Reviews (1)

5.0
1
5.0
Review this product
  1. 1
  2. 4 stars
    0
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product
29,89 €
2,50 € to a Skroutz Point