What is another word for primary battery?
Pronunciation: [pɹˈa͡ɪməɹi bˈatəɹi] (IPA) 
A primary battery is a device that converts chemical energy into electrical energy. Synonyms for primary battery include disposable battery, non-rechargeable battery, or dry cell battery. The term disposable battery is often used to describe a battery that is used up and discarded after its energy is depleted. Non-rechargeable battery emphasizes that the battery cannot be charged for reuse. Dry cell battery commonly refers to a self-contained battery with a low-maintenance design that is commonly used in portable electronics. Regardless of the name used, primary batteries serve as a reliable source of energy for a wide range of devices that require a portable and convenient energy source.
