Energy storage battery refers to batteries that are converted into electrical energy with chemical energy and energy storage function. Energy storage batteries can store electrical energy in the battery when charging, and then release the stored energy stored when needed to meet the power needs. Energy storage batteries usually use rechargeable battery technology, such as lead -acid batteries, nickel -cadmium batteries, nickel -metal hydride batteries, lithium ion batteries, etc.

The main application areas of energy storage batteries include:

Energy storage of power systems: Energy storage batteries can balance the power of the power system, improve the stability of the power grid, reduce the loss of power grid, reduce energy costs, and can also be used as a backup power supply.

Transportation energy storage: Energy storage batteries can be used in transportation tools such as electric vehicles, hybrid vehicles, electric bicycles, etc., to improve energy utilization efficiency, reduce vehicle exhaust emissions, and improve urban air quality.

Distributed energy storage: Energy storage batteries can be combined with distributed photovoltaic power generation systems and wind power systems to balance energy supply and demand and improve distributed energy utilization.

Electronic equipment energy storage: Energy storage batteries can be used as a power supply for portable electronic devices, such as smartphones, tablets, laptops, etc., providing long -term power support.

In short, energy storage batteries are a very important energy storage technology that can improve energy utilization efficiency, promote the application of clean energy, and reduce carbon emissions, which is of great significance for future energy transformation and sustainable development.