Anker power bank - USB 2.0???

[Bill]

I bought an Anker 323 power bank at the end of 2023 and need to charge some rechargeable batteries that need a minimum of USB 2.0 but I can't find it on the specs anywhere. Any ideas??

https://www.anker.com/ca/products/a1334?variant=44...

[toohuge]

The blue port on your powerbank is usb 3

[Bill]

Cool, thanks.