At present, lithium batteries are widely used in all walks of life, such as our common robots, AGVs, energy storage batteries, medical devices, field vehicles, forklifts and other industrial equipment fields. The common batteries are lithium iron phosphate batteries. Lithium batteries have the characteristics of long life, high energy density, high rate charge and discharge, which can provide more efficient and convenient working efficiency for the equipment. So, how long is the life of lithium iron phosphate battery? The editor will tell you today.

Number of cycles of lithium iron phosphate battery

At present, the development of lithium battery technology is becoming more and more mature. For example, lithium iron phosphate battery pack, the number of cycles of conventional support is more than 2000+. Compared with the traditional 500+cycles of lead-acid battery, the life of lithium battery support is much longer. For example, one cycle is equal to one complete charge and discharge process. The battery is charged from 10% to 100%, and then discharged from 100% to 10% of the remaining power, which is considered as one complete cycle. Therefore, we often say that the life of lithium batteries is several times that of lead-acid batteries, which is the reason why the number of cycles supported by lithium batteries is several times higher than that of lead-acid batteries.

Attenuation of lithium iron phosphate battery

The decay of lithium iron phosphate battery is very small, and it will only decay by less than 5% in a year. Maybe you don't know much about the battery decay. I will tell you that the end of battery life does not mean that the battery can't be used up at once, but that the number of times the battery is used up. The battery decay is seven or eight. It will not take long to charge once. Even if the battery decay is over, the life is over, For example, the battery life of our common lead-acid battery is usually greatly reduced after one year of use. The original battery life of the lead-acid battery is 6 hours after one charge, but less than 2 hours later. That is because the decay of the lead-acid battery is very large, and it will decay by 50% in a normal year. The battery is very durable. By contrast, the decay of the lithium iron phosphate battery is very small, and it will not have a significant impact on the battery after 3-5 years of use, Very durable and durable.

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.