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What is fast charging?

It seems like every new phone promises faster charging, but what counts as fast, and what is the standard for fast charging? We break it all down for you.

 

Fast chargers provide more power than regular chargers. Therefore, your battery can be fully charged in less time. If it takes 2 hours to fully charge a device with a 12W charger, it will only take 1.5 hours with an 18W charger. To charge devices faster, most manufacturers either increase the amperage or vary the voltage to increase potential energy. Most fast charging standards generally vary the voltage rather than increasing the amperage.

 

aioneus fast charger

 

Fast-Charging Standards:

 

USB Power Delivery: 

USB Power Delivery is much more powerful, supporting up to 240W of power to charge up even the most demanding gadgets such as laptops. It’s also safer, as gadgets and chargers communicate with each other over the USB cable to confirm the optimal charging power level.

Qualcomm Quick Charge: 

QC fast charging is a fast charging technology. Charge™ 5 (QC 5), as a commercial fast charging technology launched in 2020, can support fast charging of Android smartphones with a charging power greater than 100W. Its efficiency is 70% higher than the previous generation, and high power is used to ensure transmission efficiency and charging safety, extending battery life.

Samsung Adaptive Fast Charging: 

This standard is used by Samsung devices, particularly their Galaxy series. Using a high-voltage solution, although AFC theoretically supports 9V2A 18W fast charging power, Samsung still conservatively limits the power to 9V1.67A, which is 15W fast charging power.

HUAWEI FCP/SCP: 

FCP is Huawei own fast charging protocol standard which uses the same high-voltage 9V 2A fast charging standard as QC2.0. The fast charging scheme adopted by Super Charge Protocol (SCP) is different from that of FCP. It supports up to 22.5W fast charging, and uses 4.5V5A and 5V4.5A low-voltage direct charging charging schemes. The advantage is that it generates less heat and is more efficient than the previous generation. higher.

Oppo Super VOOC Charging: 

The VOOC flash charging of OPPO series increases the charging power by increasing the charging current, which can effectively reduce heat generation and improve efficiency. SuperVOOC super flash charging, supports high-power flash charging up to 10V5A 50W.

OnePlus Warp Charging:

The rated voltage of Warp Charge 3.0 is 5V @ 2A (10W). If you use the official standard cable and the OnePlus 6T McLaren version mobile phone, it can reach 5V @ 6A (30W). Fast charging integrates all parts into the adapter, while Not on the device.

 

AIONEUS charging equipment can meet your needs.

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