Patent ID: 11973178
Assignee: IONBLOX, INC.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 9:
10. The lithium ion cell of claim 1 wherein the positive electrode further comprises from about 20 wt % to about 80 wt % of (lithium+manganese) rich lithium metal oxide represented by the formula Li1+bNiαMnβCoγAδO2-zFz, where b+α+β+γ+δ≈1, b ranges from about 0.04 to about 0.3, α ranges from 0 to about 0.4, β range from about 0.2 to about 0.65, γ ranges from 0 to about 0.46, δ ranges from about 0 to about 0.15 and z ranges from 0 to 0.2, with the proviso that both α and γ are not 0, and where A is a metal different from lithium, manganese, nickel and cobalt.