Energy storage batteries refer to devices that can store electrical energy and output it for use when needed. In the context of China's energy transformation and carbon neutrality strategy, energy storage batteries are an important component of power system reform and new energy power construction. Many users have concerns about battery selection, so which type of battery is better for energy storage batteries?

Lead acid batteries

The use of lead-acid batteries as energy storage batteries has always been a long-standing practice. The advantages of lead-acid batteries include early invention, relatively more mature technology, and their low production and manufacturing costs, which are also one of the main factors that make them popular. However, its energy density per unit volume is low, its weight is heavy, and it is relatively small in providing rate discharge. The power provided often cannot meet the demand, and its production and manufacturing materials pose significant harm to the environment and human body. With the promotion of environmental protection and sustainable development in China, it is constantly being replaced by lithium battery applications.

Lithium batteries

At present, it is highly likely that lithium iron phosphate batteries will become the main battery in the field of energy storage battery applications in the future. Firstly, in terms of temperature resistance, lithium iron phosphate batteries are the most high-temperature resistant among all energy storage batteries, laying a certain foundation for safety and stability. Secondly, in terms of providing high current discharge, lithium iron phosphate batteries are much better than lead-acid batteries. Nowadays, many intelligent cargo trucks or robots used in warehousing and logistics use lithium iron phosphate batteries. Once again, in terms of environmental protection, lithium iron phosphate batteries are environmentally friendly and pollution-free, with a wide range of raw materials used and manufactured, making them a good product for sustainable development. In addition, in terms of electrochemical performance, such as battery capacity, energy density, cycle life, etc., it is much better than lead-acid batteries.

Shenzhen Topband Battery Co., Ltd.，established in 2006, is a wholly-owned subsidiary of Shenzhen Topband Co., Ltd. (002139.SZ). We focus on lithium iron phosphate batteries,with independent research and development in cells and BMS. With the ability to integrate the entire industry chain, we are committed to providing customers with one-stop lithium battery solutions and services. Our quality products are widely used in energy storage and light power.