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Rectangular power bank with built-in cables and fold-out AC prongs, matte finish, LED display

WOOJONG

WOOJONG 12000mAh power bank with built-in cables & AC wall plug

SKU CH-4FEY-7BSHG

A 12000mAh power bank with built-in cables, an AC wall plug and 20W USB-C fast charging for up to five devices simultaneously

  • TypePower Bank
  • 12000mAh capacity keeps devices running all day
  • Built-in cables and AC plug eliminate extra chargers
  • 20W USB-C output charges compatible phones quickly
  • LED display shows remaining power at a glance
  • Recharges fully in 3 hours via USB-C or 6 hours via wall plug

WOOJONG 12000mAh power bank

This 12000mAh power bank integrates charging cables and a foldable AC wall plug so you can top up phones and tablets without carrying extra cords. It suits travellers and commuters who want a single device that recharges itself from a wall socket and powers multiple gadgets on the go. The built-in cables cover common USB-C and Lightning-style connections for broad compatibility.

Practical limits of the integrated AC plug

Recharging via the built-in AC plug takes about 6 hours for a full cycle while the USB-C input completes the same task in roughly 3 hours. The USB-C port delivers up to 20W output, which defines the maximum fast-charging speed for connected devices. You can power up to 5 devices at once, though total current is shared across all active ports and cables.

12000mAh capacity determines daily usability

The 12000mAh cell provides roughly 1.8 full charges for an iPhone 15 or Galaxy S22, about 1.9 charges for a P50 Pro and 1.1 charges for a tablet mini 4. An LED display shows the remaining percentage so you can decide when to recharge the bank itself. If your routine demands multiple tablet recharges or several days off-grid, this capacity may fall short.

Highlights

  • 12000mAh capacity keeps devices running all day
  • Built-in cables and AC plug eliminate extra chargers
  • 20W USB-C output charges compatible phones quickly
  • LED display shows remaining power at a glance
  • Recharges fully in 3 hours via USB-C or 6 hours via wall plug

Specifications

TypePower Bank

Questions about this item

How many devices can the WOOJONG 12000mAh power bank charge at the same time?

It can charge up to five devices simultaneously using the built-in cables and the USB-C port.

What does the 20W USB-C output mean for charging an iPhone 15 or 16?

The 20W USB-C port provides fast charging that can charge an iPhone 15 about 1.8 times from the 12000mAh capacity.

How long does it take to fully recharge the power bank itself?

Recharging takes about 6 hours via the built-in AC wall plug or 3 hours using the USB-C input port.

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