200W dock station for smartphone

How much power can A USB port deliver?

A standard USB 1.0 and 2.0 port can deliver up to 500 milliamps (mA) at 5 volts (V), which translates to 2.5 watts of power.   However, USB-C ports, with the USB Power Delivery (USB PD) standard, can deliver power up to 100W at 20V. Some a USB 3.0 port can deliver up to 900 mA at 5V, or 4.5 watts.

Product Features
-This Multi Port USB Charger is equipped with a total power output of 200W, providing fast and efficient charging for all your devices.  Each port delivers up to 2.4A of current, ensuring that your devices charge quickly and safely.
-It features a durable construction with built-in protection against overcharging, overheating, and short circuits, ensuring the safety of your devices.
-The 20 Port Usb Charger also supports smart charging technology, which automatically detects the optimal charging current for each connected device, maximizing charging speed while protecting the battery life of your devices.
-20 Port Intelligent Charger, you can conveniently charge smartphones, tablets, laptops, smartwatches, and other USB-powered devices all at once.
-This 20 Port Electronic Devices Charge offers a convenient and efficient solution for charging multiple devices simultaneously, making it perfect for individuals or families with multiple devices or for businesses and organizations that require a centralized charging station.