Edit: *hear. Aaarrhg. How to language
Notes: Ah crap, now I have to write these notes in English, too.
Pacemaker batteries last around 7-10 years. My pacemaker needs to be changed like, in 2023. 2024 if I'm lucky. And the date for the operation will be set up long before. It just doesn't go like "woops 0 % need to recharge".