In classifying the use scenarios of batteries, a distinction is made between consumer batteries (batteries for consumer electronics used in cell phones, notebooks, digital cameras, etc.), power batteries (new energy vehicles, light electric vehicles, power tools, etc.), and energy storage batteries (power stations, communication base stations, etc.).
From the perspective of the power system, the application scenarios of energy storage are divided into the generation side, grid side, and user side. According to different demand scenarios, it can be divided into large-scale energy storage, I&C (industrial and commercial) energy storage, and household energy storage.