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Blue rectangular power bank with integrated USB-C cable visible

WOOJONG

WOOJONG 10000 mAh 20W Power Bank Blue

SKU CH-R3QF-BQFP2

A 10000 mAh power bank with an integrated USB-C cable and 20W output fast-charges two devices at once

  • TypePower Bank
  • 10000 mAh capacity delivers up to 43 hours playback
  • Integrated USB-C cable enables instant charging without extra cords
  • 20W USB-C Power Delivery fast-charges compatible devices
  • Charge two devices simultaneously with 15W shared output
  • LED indicator shows remaining power at a glance

What this power bank delivers

The WOOJONG 10000 mAh power bank supplies 20W output through an integrated USB-C cable and a second USB-C port. It is built for users who want a single unit that can charge a phone and a tablet together without carrying extra cables.

Charging limits to expect

When both ports are used at once the 20W total is shared as 15W, so each device charges more slowly than when plugged in alone. The integrated cable cannot be replaced if it frays, and the bank itself must be recharged from an external source once its 10000 mAh cell is depleted.

The capacity that decides fit

A 10000 mAh cell gives roughly 43 hours of extra playback or takes an iPhone 15 from 0 to 50 percent in 28 minutes. Buyers who need multiple full laptop charges or several days of phone use without a wall outlet should look for a higher-capacity unit.

Highlights

  • 10000 mAh capacity delivers up to 43 hours playback
  • Integrated USB-C cable enables instant charging without extra cords
  • 20W USB-C Power Delivery fast-charges compatible devices
  • Charge two devices simultaneously with 15W shared output
  • LED indicator shows remaining power at a glance

Specifications

TypePower Bank

Questions about this item

Should I pick the 10000 mAh model or a different capacity?

The 10000 mAh cell charges an iPhone 15 from 0 to 50 percent in 28 minutes and gives up to 43 hours of playback, so it covers a full day of typical phone use.

What does the 20W rating actually deliver when I plug in my phone?

The power bank supplies up to 20W to a single device for fast charging; when both the integrated cable and the extra USB-C port are used together the output is shared at 15W total.

Which charging standard does the USB-C connection use and what speed does it cap at?

The USB-C port and built-in cable run USB Power Delivery at 20W maximum, so any PD-compatible phone or tablet will negotiate up to that limit.

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