![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
![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?width=640&crop=smart&auto=webp&s=6601106029649f922fe6dff28333c1f40e7e7e41)
My dad got the battery in his pacemaker replaced and they let him keep the old one : r/mildlyinteresting
![Pacemaker that takes its power from the heart: New device will remove need for operations to replace the battery | Daily Mail Online Pacemaker that takes its power from the heart: New device will remove need for operations to replace the battery | Daily Mail Online](https://i.dailymail.co.uk/i/pix/scaled/2014/09/03/1409700239036_wps_42_SCIENCE_Horse_4_A_pacemak.jpg)