Aukey Dual-Port USB Wall Charger with GaN Power Tech (PA-U50)


Product Description:

  • Built with a tiny, super-efficient gallium nitride power chip, this USB charger is surprisingly compact and light considering its power

  • Features a foldable plug so you can easily slip it in a bag

  • Twin ports efficiently charge two USB devices simultaneously with up to 24W total power

  • Charge all 5V USB-powered devices including Android and Apple devices

  • Built-in safeguards protect your devices against excessive current, overheating, and overcharging


  • Model Number: PA-U50
  • Input: AC 100–240V 50/60Hz
  • USB Output 1 | 2: DC 5V 2.4A (4.8A Max)
  • Total Power Output: 24W
  • Dimensions: 58 x 44 x 25mm / 2.28” x 1.73” x 0.98”
  • Weight: 56g / 1.98oz


How long does it take to charge my device with this? 

  • Charging time depends on various factors such as input source and cables. The product will charge any USB chargeable device (including phones) at the maximum speed that the device’s manufacturer has allowed for in the device configuration.

Is it normal that my charging station, car charger, or wall charger is making a humming noise? 

  • This is not abnormal. Please try using a different charging cord or a different outlet to test if the product makes this sound no matter what the conditions are. If you are still dissatisfied, please contact our customer support team.


  • 18 Months Warranty