Li3PO4‐Enriched SEI on Graphite Anode Boosts Li+ De‐Solvation Enabling Fast‐Charging and Low‐Temperature Lithium‐Ion Batteries

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• Enhanced de-solvation of lithium ions improves battery efficiency and charging rates.
• Using Li3PO4-enriched solid-electrolyte interphase promotes faster charging at low temperatures.
• Assessment using advanced electrochemical techniques, tested in a laboratory setting, revealed significant performance gains with the new approach. An increase in energy density was noted in fully charged scenarios, demonstrating the method's efficacy during rapid charging processes.