Please try the troubleshooting by following the below steps one by one:

To achieve output over 60W, an E-Marker cable must be used; without it, only 3A current is supported.

If the E-Marker cable is used but 60W output is still not achieved:

• Verify that all devices involved support 60W output. Try charging a different device.

• Let the power strip sit for 5 minutes without being plugged into the outlet and without anything plugged into it.

• Try another cable and a different outlet.