Patent ID: 11881555
Assignee: SHENZHEN CAPCHEM TECHNOLOGY CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 7:
8. The non-aqueous electrolyte for lithium ion battery of claim 7, wherein the unsaturated cyclic carbonate comprises at least one of vinylene carbonate, vinyl ethylene carbonate, and methylene ethylene carbonate;
the fluorinated cyclic carbonate comprises at least one of fluoroethylene carbonate, trifluoromethyl ethylene carbonate and di-fluoro ethylene carbonate;
the cyclic sultone comprises at least one of 1,3-propane sultone, 1,4-butane sultone and prop-1-ene-1,3-sultone;
the cyclic sulfate is selected from at least one of ethylene sulfate and 4-methyl-1,3,2-dioxathiolane-2,2-dioxide.