The application field of energy storage lithium battery is also becoming more and more extensive. The battery cells used for energy storage power supply include Lithium iron phosphate battery, cylindrical steel case lithium ion battery and flexible polymer lithium battery. Which battery is better for household energy storage power supply? Let's take a look at these types of batteries together.
1. Lead–acid battery
It has been a long time to use Lead–acid battery as energy storage battery, mainly because Lead–acid battery was invented early and its technology is relatively mature. Of course, its cheap production cost is also one of the most popular main factors, but it also has great defects, such as the lowest energy density per unit volume, the heaviest weight, and its small capacity in providing multiple discharge, The power provided often cannot meet the demand, and the production and manufacturing materials have certain hazards to the environment and human body.
2. Using a soft pack polymer lithium battery
In terms of economic benefits of energy storage batteries, using soft pack polymer lithium batteries is the most expensive and the most unstable in terms of safety performance. That's why many batteries used in new energy vehicles nowadays are not polymer lithium batteries. Despite this, it is still ideal to choose polymer lithium batteries for some energy storage batteries that pursue lightweight weight.
3. Use Lithium iron phosphate battery
Lithium iron phosphate battery may be the most widely used in the field of energy storage battery application in the future, and Lithium iron phosphate battery has advantages in various aspects. First of all, in terms of temperature resistance, Lithium iron phosphate battery is the most heat-resistant battery among all energy storage batteries, which has laid a certain foundation for safety and stability. In terms of providing high current discharge, though slightly inferior to polymer lithium battery, it is much better than Lead–acid battery. Therefore, the batteries used by many intelligent cargo Cart or robots in warehousing and logistics are basically Lithium iron phosphate battery.
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.