Qualcomm Quick Charge

By Lexuma Admin 0 comments

We all wish for quick and efficient charging of electronics devices, that's why quick charge 3.0 is invented.


Quick charge is a proprietary technology which allows for the charging of battery powered devices, primarily mobile phones, at levels beyond the typical 5 volts and 2 amps which most USB standards allow for. It is designed especially for Android devices. You can charge your device from 0 to 80% in 35 minutes with a Quick Charge-enabled charger.

Quick Charge 3.0 is found in Android devices with Snapdragon™ processors, and provides speeds of up to 4 times faster than the normal 1A charging standard. Importantly, Qualcomm has retained backwards compatibility with its 2.0 and 1.0 standards.

As the power draw is handled on the smartphone side, you will safely receive the maximum amount of power for your device using any of the certified chargers.

Quick Charge allows for high levels of current to flow to the battery, in an attempt to maximise its charging efficiency. The major new feature with 3.0 is INOV (Intelligent Negotiation for Optimum Voltage), which allows for a fined tuned power output and a more optimized charging cycle. So what’s the difference between QC 2.0 and 3.0?


fast charging QC - lexuma blog quick charger qi fast charge fast charging QC - lexuma blog qi fast charge technology fast charging QC - lexuma blog


fast charging QC -  blog lexuma qi fast charging table


I believe now you have more understanding on QC2.0 and 3.0. Actually, our XMAG magnetic charging cables for android supports this fast charging technology. Know more about this advanced magnetic charging cable now.


Other Blogs:

The importance of magnetic charging

Magnetic charging cables comparison