30 port USB charger multi-protocol

The 30 Port USB Charger Multi-Protocol is a USB charger with multi-protocol support that provides charging capabilities for up to 30 devices simultaneously.Combining efficiency and versatility in the Universal Charger Multi-plug Optional design,it is suitable for use in offices,schools,hotels,airports,and other situations where a large number of devices need to be charged.Mobile Phone and Computer Charger with intelligent voltage digital display,so you can see your safety.You can see the voltage and charging status of 30 Port Usb Charger in real time.
The Expansion Fast Charger 300W has an intelligent recognition feature that automatically matches the voltage and current required by your device,optimizing charging efficiency and protecting it from overcharging or overheating.The Desktop 300W USB Charging Station keeps your desktop clean and tidy while saving energy.Spend less time searching for charging plugs,and we also support customization.With mobility and portability in mind,products are usually designed to be compact or foldable for easy carrying and storage.They also comply with international safety standards(e.g.CE,FCC,etc.)in terms of safety and provide a certain period of quality assurance to enhance consumer confidence.

Do all Android phones use the same charger?

Not all Android phones use the same charger.Although many Android devices have adopted the unified Micro USB port as the standard charging and data transfer interface over the past few years,as technology evolves,different brands and models of Android phones are starting to use different charging ports such as Type-C,Lightning(Apple devices only),and even customized ports.
When purchasing a charger you need to choose the appropriate interface type for your specific device model to ensure compatibility and optimal performance.For those devices that support the fast charging function,you may also need to pay attention to whether the output power of the charger meets the requirements of the device.
30 port USB charger(5V40A)

30 port USB charger multi-protocol more safe charing
each interface has independent IC.which can better protect the device.