VFBATTERY REPORT

Cathode

Pages 145–151 (7 pages)

Battery Report 2022, page 145: Cathode
Text on page 145

Schematic of the approximate stack energy density for LiFePO4//graphite and Li[Ni0.5Mn0.3Co0.2]O2//graphite pouch cells used

Limiting the voltage window of an NMC//graphite cell has enabled 15,000 cycles with 95% capacity retention while maintaining an energy density that exceeds LFP//graphite.

Research: Cathode Source: Aiken, Logan, Eldesoky, Hebecker, Oxner, Harlow, Metzger, and Dahn; Griffith

Volta Foundation

Extracted from the PDF; charts and images may read imperfectly.

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