Figure 7.

(a) Schematic illustrations of discharge C rate effect on the interfacial stability of Li metal anode. (b) Cycling stability and (c) CE of Li||NMC cells using 1 m LiPF₆/EC‐DMC electrolyte during cycling at different discharge rages (same charge rate C/3). Reproduced with permission.43 (d) Schematic illustrations of battery configurations. A: Conventional LIB (Cu|C₆||LiFePO₄|Al). B: Anode‐free battery (Cu||LiFePO₄|Al). (e) Capacity and CE of anode‐free Cu||LiFePO₄ cells using 4 m LiFSI/DME charged at 0.2 mA cm⁻² and discharged at either 0.2 or 2.0 mA cm⁻². Reproduced with permission.44