What are the advantages of ternary material lithium batteries?
by:Vglory 2021-03-22
What are the advantages of ternary material lithium batteries? Ternary materials are known as the material of choice for lithium batteries because of their low price and stable performance. Lithium batteries with ternary materials as the positive electrode have many advantages. 1. The positive electrode is a ternary lithium battery material, and the negative electrode is a mixture of artificial graphite and other advanced negative electrode materials. 2. Laminated flexible packaging technology, this structure has uniform current collection, good heat dissipation, and improved battery rate performance. 3. The diaphragm treated with patented technology improves the safety of the ternary lithium battery body. The single battery and the module have undergone safety evaluation tests such as drop, squeeze, acupuncture, hot box, overcharge and overdischarge, and meet the requirements of related batteries in my country. Standard and regulatory requirements. 4. The special diaphragm material improves the liquid retention capacity and porosity of the diaphragm and reduces the internal resistance of the battery. Charge and discharge at a rate of 1 current, and test with a depth of discharge of 80% of DOD. After 3000 cycles, the capacity can still remain above 85%. 5. The 25Ah power lithium-ion battery has a weight-to-weight energy of 160Wh/kg, which is more than 30% higher than that of a lithium iron phosphate battery, which can reduce the weight of the vehicle and increase the driving range. Disclaimer: Some pictures and content of the articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous post: Compared with lead-acid batteries, what are the advantages of iron-lithium batteries?
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