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Ink Black rectangular power bank with rounded edges, USB-C cable attached

BBD KR-W0021 12000mAh power bank

SKU CH-C4M7-CY1H8 MPN KR-W0021

A 12000mAh MagSafe power bank with 15W wireless and 20W USB-C output, aluminium casing, and airline-approved capacity

  • Type12000 milliamp_hours
  • ColorInk Black
  • Capacity12000 milliamp_hours
  • Volt12 volts
  • OutputUSB Type C
  • InputUSB Type C
  • 12000mAh capacity keeps devices running for multiple charges
  • 15W MagSafe wireless charging snaps on and powers up automatically
  • 20W USB-C port charges a second device at the same time
  • Slim 4.0 x 2.7 x 0.6 in design fits in a pocket and meets airline rules
  • Aluminium casing with intelligent cooling chip protects against overcharge, overheat, over-voltage, over-current and short circuits

MagSafe 12000mAh power bank

This 12000mAh power bank uses MagSafe alignment to charge compatible iPhone 12 to 17 models wirelessly at 15W. A 20W USB-C port can power a second device at the same time. The aluminium alloy shell helps dissipate heat during use. It is designed for people who want cable-free charging with magnetic attachment.

Check device and case compatibility

Magnetic alignment and full wireless speed only work with iPhone 12 through 17 series that support MagSafe. Other phones will charge wirelessly but without magnetic hold or maximum speed. Non-magnetic cases prevent the magnets from connecting, so an Apple official or certified MagSafe case is required. The power bank should be charged once before first use.

Included USB-C cable and safety features

The box supplies a USB-C cable used for both recharging the power bank and for wired 20W output to a second device. Built-in protection guards against overcharging, overheating, over-voltage, over-current and short circuits. An intelligent cooling chip works with the alloy casing to maintain battery health during extended charging sessions.

Highlights

  • 12000mAh capacity keeps devices running for multiple charges
  • 15W MagSafe wireless charging snaps on and powers up automatically
  • 20W USB-C port charges a second device at the same time
  • Slim 4.0 x 2.7 x 0.6 in design fits in a pocket and meets airline rules
  • Aluminium casing with intelligent cooling chip protects against overcharge, overheat, over-voltage, over-current and short circuits

Specifications

BrandBBD
ModelKR-W0021
Type12000 milliamp_hours
ColorInk Black
Capacity12000 milliamp_hours
Volt12 volts
OutputUSB Type C
InputUSB Type C
Dimension4.0 in x 2.7 in x 0.6 in

Questions about this item

Does the box include a USB-C cable or do I need to buy one separately?

The included USB-C cable covers both recharging the power bank and wired charging of your phone. No extra cable is required.

Should I choose the 12000mAh model or is there a different capacity version?

The KR-W0021 is offered only in the 12000mAh capacity shown.

What does the 15W wireless rating mean when I snap it onto my iPhone?

It delivers up to 15W MagSafe wireless charging to iPhone 12-17 series; other Qi devices charge at standard wireless speeds without magnetic alignment.

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