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FAQs

USB Power Delivery (PD) is a universal charging standard that enables compatible devices to charge at much higher power than normal. The technology supports bi-directional charging and data transfer from both host and peripheral.

It is normal for a little heat to be emitted from the product, but it shouldn’t be too hot to handle. In this case, please stop using the product and contact our support channel for more help.

Laptop: 29W~100W

Tablet: 18W~30W

Smartphone: 18W~45W

Power Bank: 18W~25W

Engineered to refuel devices up to four timesfaster than conventional charging. Powered by INOV (Intelligent Negotiation for Optimum Voltage) Technology for fine-tuned power output & more optimized charging cycles. Up to 45% more efficient than Quick Charge 2.0 & compatible with a full range of USB connection types, from A to C.

USB-C Power Delivery is a fast charging technology, supported by certain iOS/Apple and Android/Google/Samsung devices, that delivers much higher levels of power than standard charging.

Older Samsung devices support a different fast charging technology called Qualcomm® Quick Charge™.

Device: A USB-C PD-enabled smartphone or tablet

Cable: A USB-C charge cable

Charger: A USB-C PD-enabled wall or car charger

The difference is the maximum voltage. Both Class A and Class B adapters are rated at 5, 9 and 12 volts. Class B adapters go one step further, up to 20 volts. Class B adapters are large enough to charge devices that need more power, such as a notebook computers. Remember, Quick Charge is engineered to deliver only the power needed for the device it’s charging, so a Class B adapter can be used for a smartphone or laptop.

— Quick Charge operates within the design parameters of batteries found in most smartphones. It is just charging the battery the way it is designed to be charged.

Device manufacturers build smartphones with a specific battery that can accept a specific level of charge. The battery size and maximum current of each battery are design decisions made by the manufacturer and can vary from smartphone to smartphone, tablet to tablet and so on.

However, traditional battery charging technology does not come close to the full power requirements of today’s large batteries. Quick Charge is designed to allow device manufacturers to achieve the full rated capability of the batteries they choose while still meeting the performance and safety standards set by the battery manufacturer.