TechWhat Kind of Battery Would You Need to Power a Lightsaber? 1 year ago01 mins On Star Wars Day, we use some basic physics to measure the power of the Force. It’s strong!Share this: Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Like this:Like Loading... Post navigation Previous: 3 reasons your teens and 20s are ‘the decisive decade’Next: News24 | Heatwave hammers Thailand’s stinky but lucrative durian farms