![World's first self-powering gym uses energy from your WORKOUT to keep the lights on (so don't take a break!) | Daily Mail Online World's first self-powering gym uses energy from your WORKOUT to keep the lights on (so don't take a break!) | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2013/09/24/article-2430771-183A9D2600000578-673_634x854.jpg)
World's first self-powering gym uses energy from your WORKOUT to keep the lights on (so don't take a break!) | Daily Mail Online
![World's first self-powering gym uses energy from your WORKOUT to keep the lights on (so don't take a break!) | Daily Mail Online World's first self-powering gym uses energy from your WORKOUT to keep the lights on (so don't take a break!) | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2013/09/24/article-2430771-183A9C6F00000578-377_634x417.jpg)
World's first self-powering gym uses energy from your WORKOUT to keep the lights on (so don't take a break!) | Daily Mail Online
![SportsArt on Twitter: "Low impact. High efficiency. Burn calories, generate electricity. #GoSportsArt #InspiredPerformance #SustainableFitness #ECOPOWR #Elliptical https://t.co/Z1Sfk8Tkil" / X SportsArt on Twitter: "Low impact. High efficiency. Burn calories, generate electricity. #GoSportsArt #InspiredPerformance #SustainableFitness #ECOPOWR #Elliptical https://t.co/Z1Sfk8Tkil" / X](https://pbs.twimg.com/media/E8na7IVXIAQuPvb.jpg)