Fast charging in mobile phones works by increasing the amount of power delivered to the battery, allowing it to charge at a faster rate than normal charging. This is accomplished by raising the battery’s current and/or voltage.
To deliver more power to the battery, most rapid charging technologies use a combination of higher current and voltage. This can be accomplished through the use of a higher wattage charger or through the use of specialized charging circuits in the phone that can regulate the flow of electricity to the battery.
Quick Charge works by increasing the voltage supplied to the battery while maintaining a roughly constant current. This enables for more power to be delivered to the battery while reducing the risk of overheating or damaging it.
Types of Fast-Charging in smartphones
There different types of fast charging technologies that is being used by different mobile phone companies all over the world. Some of the famous fast-charging in smartphones technologies are:
Qualcomm Quick Charge:
This technology is used in many Android phones and delivers higher voltage and current to the battery for faster charging.
USB Power Delivery (PD):
This is a fast charging standard that is used in many newer iPhones and Android phones. It delivers higher voltage and current to the battery and is designed to work with USB-C ports.
Adaptive Fast Charging:
This is a fast charging technology used by Samsung phones that adjusts the charging speed based on the phone’s battery level and temperature.
Super VOOC:
This technology is used by some Oppo and OnePlus phones and delivers high voltage and current to the battery, allowing for very fast charging times.
Warp Charge:
This technology is used by some OnePlus phones and delivers high voltage and current to the battery, allowing for fast charging times.
VOOC:
This technology is used by some Oppo phones and delivers high voltage and current to the battery, allowing for fast charging times.
Dash Charge:
This technology is used by some OnePlus phones and delivers high current to the battery, allowing for fast charging times.
Conclusion
These are just a few of the many fast charging technologies available for mobile phones. Each technology has its own strengths and weaknesses, so it is important to choose a charger that is compatible with your specific phone and supports the fast charging technology used by your phone.
It is important to note that fast charging can generate more heat than standard charging, which can reduce the overall lifespan of the battery. Therefore, it is important to use a charger that is designed for your specific phone and to avoid using fast charging too frequently, as this can degrade the battery over time.