Aukey Amp 4-Port Wall Charger with Quick Charge 3.0 (PA-T18)
AUKEY 4-Port USB Wall Charger with Quick Charge 3.0 Port and 3 AiPower USB Ports for Phones, Tablets, and More
Quick Charge 3.0: Charge compatible devices up to 4 times faster. Backward-compatible with Quick Charge 2.0/1.0
AiPower Technology: Three AiPower ports adaptively charge all 5V USB-powered devices at up to 2.4A per port, with a total current output of 4.8A
Safety Features: Built-in safeguards protect against excessive current, overcharging, and overheating for fast device charging without a worry
Model Number: PA-T18
Input: AC 100–240V
Technology: Quick Charge 3.0, AiPower
USB Outputs 1-3 (AiPower): DC 5V 2.4A Max (4.8A total)
USB Output 4 (Quick Charge 3.0): DC 5V 3A, 9V 2A, 12V 1.5A
Total Power Output: 42W
Dimensions: 64 x 63 x 29mm / 2.52” x 2.47” x 1.14”
Weight: 124g / 4.37oz
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.