Doubtful specifications - Charging time under expectations

Indicated a potential total output of 10 watts, and a current per USB port of 2.1A.

Since the loading times for the Lumia 1520 considerably exceeded the JC master the charging time using a Nokia Original AC-60E charger, I have measured it.

For this I used the Ezreal USB multimeter (ASIN: B00KGNFGQ4).

The results in a nutshell:

Measured voltage was the original power supply and two outputs of the master JC approximately 5.0V.

Measured amperage on Original Power Supply approximately 1,05A (manufacturer information 1,50A).

Measured amperage at JC master output for Android 0,92A.

Measured amperage at JC master output for iOS 0,48A.

The display of the measuring device shown variations amounted to approximately 0.01 to 0.02 amps.

Conclusion:. Because the same cable gauge was used to measure and according to the fluctuations low turned out that actually delivered overall performance seems to be far removed from the product description. The noises described in other reviews, I can confirm.

Anyone looking for a reliable fast charger, should keep an eye out elsewhere.