High salt electrolyte of rechargeable lithium battery

摘要

A rechargeable lithium battery is an electrochemical energy storage device that includes, as active components, a cathode, an anode, and a liquid electrolyte. The present disclosure relates to a new rechargeable battery including a high salt concentration liquid electrolyte that enables efficient deposition / dissolution of lithium metal on the anode during charge / discharge cycles. The battery can achieve high energy density and improved cycle life. [Selection] Figure 1