USB charger and display 20 ports

What is the difference between a smart charger and a normal charger?

A smart charger is an advanced type of charger that is designed with the ability to respond to the condition of the battery it is charging.It can adjust the charging process based on the battery's state of charge, temperature, and other factors.  This helps to optimize the charging process, reduce charging time, and prolong the lifespan of the battery.
On the other hand, a normal charger, also known as a conventional charger, simply delivers a constant stream of electricity to the battery until it is disconnected.  It doesn't have the ability to adjust the charging process based on the condition of the battery.  This can potentially lead to overcharging if not monitored, which can damage the battery over time.
Smart chargers are more efficient and safer for batteries compared to normal chargers.
Product Description

One of the key features of this 20 Port Intelligent Charger is its intelligent voltage display.This feature users to monitor the voltage and current of each port in real time.This can be particularly useful for ensuring that your devices are charging at the correct rate and not overcharging, which can damage the battery.
The Usb Ai Smart Charger is also designed with safety in mind.It includes features such as over-voltage protection, over-current protection, and short-circuit protection to prevent any potential damage to your devices.
The intelligent voltage display 20 Port Usb Charger is compatible with a wide range of devices, including smartphones, tablets, cameras, and other USB-powered devices.It is a practical and efficient utility equipment for charging multiple devices at the same time, reducing the clutter of multiple chargers and outlets.