What are the important characteristics of lithium-ion batteries

1. Common lithium-ion batteries for electric vehicles can be combined into battery packs of different sizes with single batteries according to customer requirements. The battery pack can be discharged under the environment of -20℃～45℃; 2. Common electric vehicle lithium-ion battery cylindrical cells have good safety performance and strong adaptability; 3. Common electric vehicle lithium-ion battery products have long cycle life. Generally, it can reach more than 800 times under the condition of 100% DOD; 4. The common electric vehicle lithium-ion battery has excellent high-temperature cycle performance, 55℃ 1C cycle is more than 500 times; 5. The common electric vehicle lithium-ion battery has excellent low-temperature performance, single The capacity of the body battery is maintained at more than 75% at -20 degrees, and the capacity of the battery pack is maintained at more than 85%; 6. The lithium-ion battery of common electric vehicles has a wide operating temperature range and works normally within -20C~55C; 7. Common electric vehicles Lithium-ion batteries have high specific energy. At present, the specific energy of single cells is about 200Wh, and the battery pack reaches more than 130Wh; 8. The self-discharge rate of common electric vehicle lithium-ion batteries is less than 4% when fully charged and stored for 1 month at room temperature; 9. Generally, it is fully automated production process and production equipment, with good consistency in the production of batteries; 10. Common lithium-ion batteries for electric vehicles are cost-effective, and similar products are extremely competitive; 11. Generally, the quality of lithium batteries is excellent and meets various international standards. BATSO, CE, CB, UL, UN38.3, RoHS and many other international certifications and quality inspections by authoritative organizations. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: Why are new batteries not as durable as old ones?