Energy storage battery is the main carrier of electrochemical energy storage, and the process of energy storage, release and management is completed through the battery. At present, the mainstream energy storage batteries include lithium-ion batteries, lead-acid batteries, sodium-sulfur batteries, and flow batteries. Among them, lithium-ion batteries are the most mature and widely used energy storage batteries.
1. Lithium-ion batteries are gradually replacing lead-acid batteries
Batteries are an efficient way of storing energy. Lithium-ion batteries have the advantages of less environmental pollution, high energy density, long cycle life, and strong rate performance. As their costs drop, the economics of lithium-ion batteries have become increasingly prominent, and their applications in the energy storage market have become increasingly widespread. Lithium-ion batteries are more widely used in new battery energy storage facilities, and the stock lead-acid batteries that have been put into use are gradually replaced by lithium-ion batteries. In the future, the lithium-ion battery market for energy storage has a bright future.
2. Lithium iron phosphate batteries are popular
In energy storage lithium-ion batteries, lithium iron phosphate deep cycle batteries have more advantages than ternary material batteries, and will be the mainstream direction of lithium-ion battery development in the future. The main reason is that energy storage batteries mainly focus on the economics of battery production and use, and more factors such as battery cost, cycle performance, and full life cycle cost are considered. Therefore, lithium iron phosphate batteries are more welcome due to their advantages such as low production cost and high cycle times.
