What is another word for storage battery?
Pronunciation: [stˈɔːɹɪd͡ʒ bˈatəɹi] (IPA) 
There are several synonyms for the term "storage battery," depending on the context or industry. Some of the synonyms include rechargeable battery, secondary cell, secondary battery, accumulators, and backup battery. These terms all describe a device that stores electrical energy for later use. Storage batteries are commonly found in vehicles, electronics, and renewable energy systems. They can be made using several types of chemistries, including lead-acid, lithium-ion, and nickel-cadmium. Some storage batteries are designed for long-term energy storage, while others are meant to provide temporary backup power in case of an outage. No matter their application, storage batteries are a vital technology for modern society.
