Sure, but I'm being exceedingly generous with 60w, assuming a modern device that's about the limit of power consumption. To quote phoronix benchmarks on my mac

Sure, but I'm being exceedingly generous with 60w, assuming a modern device that's about the limit of power consumption. To quote phoronix benchmarks on my machine: Lastly, the battery power consumption varied from about 5 Watts during idling and when the screen was automatically dimmed to as high as 40 Watts under the most grueling benchmarks. On average through under load the power consumption was around 18.1 Watts. https://www.phoronix.com/scan.php?page=article&item=dell-xps-9380&num=8 https://www.phoronix.com/scan.php?page=article&item=dell-xps...