What is another word for atomic battery?
Pronunciation: [ɐtˈɒmɪk bˈatəɹi] (IPA) 
An atomic battery is a type of power source that uses energy from atomic decay to generate electricity. Synonyms for atomic battery include nuclear battery, radioisotope battery, and isotopic generator. Nuclear battery and radioisotope battery refer to the use of radiation from a nuclear source to produce electrical power. Isotopic generator is a broader term that includes any device that converts the decay of radioactive isotopes into usable energy. These types of batteries are commonly used in a variety of applications, including space exploration and remote monitoring systems. While similar in function, the specific terminology used to describe these devices can vary depending on the context.
