Can you charge and use OTG at the same time?

The OTG Protocol does not allow charging of the HOST and use at the same time. The OTG device gets the power from the phone/tablet and sends data to the phone/tablet. Since the phone/tablet is powering the OTG device it CANNOT charge when in that “OTG mode” regardless if there is an external supply.

Can we charge phone with USB hub?

Yes you can use an USB hub to charge multiple devices. But the only problem you will be facing is the amount of time it will take to completely get charged. If for example your phone takes 15 mins for full charge.

Can I use a USB hub instead of OTG cable?

USB hub: What if you want to connect a keyboard and mouse at the same time? With a USB hub plugged into the OTG adapter, you can do just that. Of course, your battery will drain a bit faster, but the setup might be worthwhile for power users.

Can you connect an external hard drive to an Android phone?

To connect a hard disk or USB stick to an Android tablet or device, it must be USB OTG (On The Go) compatible. That said, USB OTG is natively present on Android since Honeycomb (3.1) so it is more than likely that your device is already compatible than not.

Can I transfer pictures from my phone to an external hard drive?

One of the good things about Android smartphones is that they all support USB OTG. What this means is that you can directly transfer photos from your Android smartphone to an external hard disk. For this, you will have to connect the hard disk to your smartphone which requires a USB OTG adapter.

Does Samsung A10e support OTG?

The USB Expansion Adapter is an OTG (On The Go) Host Adapter that connects to the USB Type-C port on your Galaxy A10e, and turns it into a powerful PRODUCTIVITY HUB! You can even use the USB Expansion Adapter to plug in a MOUSE or KEYBOARD!

Can USB C charge and transfer data at the same time?

Yes. A USB-C port can handle data and power simultaneously, regardless of whether it supports the USB Power Delivery protocol.