I have a new laptop with a discrete Nvidia 1060 and an integrated Intel processor.

To save battery power I'd like to use the Intel GPU. This works fine for the laptop's built-in display but I'd like to use the Intel graphics chip for both, ideally at the same time but even if I can only use one or the other that would help.

Is this possible?

For what it's worth I'm using Kde Neon.