![The AAA pacemaker: It's the size of a small battery and takes just seven minutes to fit so could this revolutionary device give new hear to millions? | Daily Mail Online The AAA pacemaker: It's the size of a small battery and takes just seven minutes to fit so could this revolutionary device give new hear to millions? | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2014/01/25/article-2545849-1AF28C5C00000578-818_634x400.jpg)
The AAA pacemaker: It's the size of a small battery and takes just seven minutes to fit so could this revolutionary device give new hear to millions? | Daily Mail Online
![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
![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/s510b/Pacemaker.png)
Pope resigns: Benedict XVI had operation to replace pacemaker batteries three months ago - World News - Mirror Online
![Human movement, sweat, breath may one day replace batteries in implantable and wearable medical devices. - The Washington Post Human movement, sweat, breath may one day replace batteries in implantable and wearable medical devices. - The Washington Post](https://arc-anglerfish-washpost-prod-washpost.s3.amazonaws.com/public/KSPERGDKPUI6RIZVYRID2BA6V4.jpg)
Human movement, sweat, breath may one day replace batteries in implantable and wearable medical devices. - The Washington Post
![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/Graphic_of_a_pacemaker_in_the_human_body..jpg)