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Black rectangular power bank with digital display and multiple ports

WOOJONG

WOOJONG Power Bank 50000mAh 22.5W Black

SKU CH-EX6V-AX7VD

A 50000mAh power bank delivers 22.5W fast charging through three outputs and two inputs with a digital display

  • TypePower Bank
  • Massive 50000mAh capacity keeps devices powered for weeks
  • 5W fast charging delivers 20% to 60% in 20 minutes
  • Three devices charge simultaneously via two USB and one USB-C port
  • Digital display shows remaining power at a glance
  • Dual Micro-USB and USB-C inputs offer flexible recharging options

High-capacity portable charger

This 50000mAh power bank delivers weeks of backup power for phones and tablets. It can fully charge a typical phone over ten times and a tablet two to three times. The large reserve suits extended trips, camping or emergency blackouts. A built-in digital display shows the remaining capacity at a glance.

Three-output simultaneous charging

Two USB-A ports and one USB-C port allow three devices to charge at the same time. The USB-C port works as both input and output, while a Micro-USB input gives a second way to recharge the bank. Sharing power with friends or family becomes simple without waiting for a single port.

22.5 W maximum output

The highest rated output is 22.5 W from the USB-A ports and 20 W from the USB-C port. This level can bring an iPhone 11 from 20 % to 60 % in roughly 20 minutes. Recharging the bank itself requires a source of at least 5 V / 2 A. Buyers whose devices demand higher wattage fast-charging standards will not reach those speeds with this unit.

Highlights

  • Massive 50000mAh capacity keeps devices powered for weeks
  • 5W fast charging delivers 20% to 60% in 20 minutes
  • Three devices charge simultaneously via two USB and one USB-C port
  • Digital display shows remaining power at a glance
  • Dual Micro-USB and USB-C inputs offer flexible recharging options

Specifications

TypePower Bank

Questions about this item

How many full phone charges can the 50000mAh capacity deliver before the power bank itself needs recharging?

The 50000mAh capacity provides up to 11 full charges for an iPhone 17 or over 10 charges for most phones, and 2 to 3 full charges for a tablet before the power bank requires recharging.

What is the maximum output power the power bank can sustain when charging devices continuously?

The power bank delivers a maximum of 22.5W from the USB ports and 20W from the USB C port, which are the sustained output limits during continuous charging.

How much heat or noise does the unit produce when running all day charging multiple devices?

The power bank operates silently with no moving parts, and normal warmth during extended multi-device charging is managed by the internal circuitry without audible noise.

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