![Pacemaker that uses the heart to generate its own electricity and doesn't need batteries | Daily Mail Online Pacemaker that uses the heart to generate its own electricity and doesn't need batteries | Daily Mail Online](https://i.dailymail.co.uk/1s/2019/04/23/14/12614682-6950607-image-a-42_1556026530781.jpg)
Pacemaker that uses the heart to generate its own electricity and doesn't need batteries | Daily Mail Online
![Powering a Pacemaker from Within: a Light-Harvesting Implant May Eliminate Battery-Replacement Surgery - News Powering a Pacemaker from Within: a Light-Harvesting Implant May Eliminate Battery-Replacement Surgery - News](https://www.allaboutcircuits.com/uploads/articles/Energy_harvester_on_a_pig%E2%80%99s_heart..jpg)
Powering a Pacemaker from Within: a Light-Harvesting Implant May Eliminate Battery-Replacement Surgery - News
![Cut open pacemaker with external replacement battery connected. The... | Download Scientific Diagram Cut open pacemaker with external replacement battery connected. The... | Download Scientific Diagram](https://www.researchgate.net/profile/Klaus-Pueschel-2/publication/265000172/figure/fig4/AS:295967413817347@1447575538911/Cut-open-pacemaker-with-external-replacement-battery-connected-The-internal-resistance_Q640.jpg)
Cut open pacemaker with external replacement battery connected. The... | Download Scientific Diagram
![Pope resigns: Benedict XVI had operation to replace pacemaker batteries three months ago - World News - Mirror Online Pope resigns: Benedict XVI had operation to replace pacemaker batteries three months ago - World News - Mirror Online](https://i2-prod.mirror.co.uk/incoming/article1706086.ece/ALTERNATES/s615b/Pacemaker.png)
Pope resigns: Benedict XVI had operation to replace pacemaker batteries three months ago - World News - Mirror Online
![My dad got the battery in his pacemaker replaced and they let him keep the old one : r/mildlyinteresting My dad got the battery in his pacemaker replaced and they let him keep the old one : r/mildlyinteresting](https://preview.redd.it/vp91nfmpbos71.jpg?auto=webp&s=e2746886d800eb75cedb6cd6c5a680a18bd23dfb)