A new nuclear battery that can produce electricity for 50 years without needing to be recharged has been developed by scientists in Canada.
The battery, which is about the size of a small coin, uses americium-241, a radioactive isotope that decays very slowly and releases energy in the form of heat. This heat is converted into electricity using a thermoelectric generator.
The battery is said to be able to generate enough power to run a small device for 50 years, or to power a larger device for a shorter period of time. It is also said to be very durable, and is not affected by extreme temperatures or radiation.
The battery was developed by researchers at the University of Saskatchewan in Canada. The researchers say that the battery could have a variety of applications, such as powering satellites, medical devices, and military equipment.
“This battery could revolutionize the way we power our devices,” said lead researcher Dr. David Glen. “It could provide long-lasting, reliable power for a wide range of applications.”
The battery is still in the early stages of development, but the researchers say that they are hopeful that it will eventually be able to be commercialized.