Quick meaning
A technology that charges a phone battery significantly faster than standard charging.
Think of it like this
Like filling a car at a premium high-flow pump instead of a standard one.
Where you may see this
You may hear this when buying a device, asking for repairs, or checking phone and computer settings.
Why it matters
Understanding the hardware term helps you choose the right device and explain problems more clearly when asking for help.
Say it simply
Fast Charging means: A technology that charges a phone battery significantly faster than standard charging.