Extreme pro SSD troubleshoot help

I want to use my SanDisk extreme pro SSD with my iPad pro 10.5 (2017). However, it doesn’t work well at all for me. I am using the Apple adapter to connect it with power but my iPad only gives me an error message " Cannot us accessory :Extreme 55AE : This accessory requires too much power.

But if I switch it to a usb flash drive, it works

Not sure what I did wrong. I have also tried using it with my iphone 12 and the same happened.

Hi @Ronald7,

Have you opened a Support Case? If not opened, for more information, please contact the SD Technical Support team for the best assistance and troubleshooting:

Oh, thank you