19008264. Secondary Battery (LG Energy Solution, Ltd.)
Secondary Battery
Organization Name
Inventor(s)
Secondary Battery
This abstract first appeared for US patent application 19008264 titled 'Secondary Battery
Original Abstract Submitted
A secondary battery including a positive electrode and a negative electrode. The negative electrode includes a silicon-based active material and a carbon-based active material. The positive electrode includes a lithium nickel-based active material in the form of a single particle, and one or more of LCO (LiCoO), LMO (LiMnO) and LFP (LiFePO) in the form of secondary particles. The lithium nickel-based active material in the form of a single particle contains 55 mol. % or more of nickel with respect to 100 mol. % of metals excluding lithium.