Comment on Coin-sized nuclear 3V battery with 50-year lifespan enters mass production
Glitterbomb@lemmy.world 2 weeks agoThese types of batteries are called wafer batteries because you just eat them
Comment on Coin-sized nuclear 3V battery with 50-year lifespan enters mass production
Glitterbomb@lemmy.world 2 weeks agoThese types of batteries are called wafer batteries because you just eat them
SplashJackson@lemmy.ca 2 weeks ago
It’s wafer thin