Time:2024.12.05Browse:0
Ternary CR2450 battery pack technology is becoming the leading direction of power batteries at home and abroad
Ternary CR2450 battery pack technology is becoming the leading direction of power batteries at home and abroad. In the field of automotive power batteries, lithium batteries have become mainstream. At present, the main battery types of international mainstream power battery companies are basically lithium iron phosphate and ternary CR2450 battery packs. Ternary lithium batteries are dominating the future power battery market.
Ternary CR2450 battery pack technology is becoming the leading direction of power batteries at home and abroad
According to industry reports, leading electric vehicle brands such as BMW i3, i8 and Tesla have all turned to ternary lithium batteries in the direction of battery technology. It can be seen that ternary CR2450 battery pack technology is becoming the dominant application direction in the domestic and foreign power battery markets.
In the future, as the energy density and cost-effectiveness advantages of ternary CR2450 battery packs continue to expand, as well as the safety performance continues to improve, its application proportion in various vehicle models will continue to increase, especially in the field of passenger cars. I believe it will have a great impact on ternary CR2450 battery packs. The application opening of CR2450 battery packs will not keep everyone waiting for too long. Once it is released, there will be huge room for growth.
As the requirements for new energy passenger vehicles such as cruising range have increased, many power battery companies have accelerated the research and development of ternary CR2450 battery packs, while market applications have continued to expand. By 2020, the demand for ternary power batteries will grow to 76GWh, corresponding to a market size of over 80 billion. The demand CAGR from 2018 to 2020 is approximately 39%, and the market size CAGR from 2018 to 2020 is approximately 27%.
The four major factors that make ternary lithium batteries the leading direction of power batteries
1. Among all currently mature lithium batteries for electric vehicle power, ternary lithium batteries have the highest energy density. Other lithium iron phosphate and lithium titanate are difficult to meet the national subsidy requirements for electric vehicles. ——In the face of national subsidy policies, ternary lithium batteries are the best choice;
2. In terms of consumers’ expectations for driving range, because the ternary CR2450 battery pack has a high energy density, it can continue driving for a longer distance under the same circumstances;
3. The unit cost of electricity (yuan/kwh) of the ternary CR2450 battery pack is significantly better than that of lithium iron phosphate and lithium titanate. Cost-effectiveness is the key to product survival;
4. The ternary CR2450 battery pack has better low-temperature performance. Compared with lithium iron phosphate batteries, ternary power lithium batteries have obvious advantages in low-temperature performance!
When the ternary CR2450 battery pack and the lithium iron phosphate battery are charged below 10C, there is no obvious difference in the constant current ratio. When charging at a rate above 10C, the constant current ratio of the lithium iron phosphate battery decreases rapidly, and the charging efficiency decreases rapidly.
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