fig13
![Electrochemical technology to drive spent lithium-ion batteries (LIBs) recycling: recent progress, and prospects](https://image.oaes.cc/f445d790-a608-4916-b015-ade3bf0db713/em4029.fig.13.jpg)
Figure 13. (A) Diagram illustrating the electrolysis process. Impact of (B) leaching duration, (C) electric current density, (D) sodium chloride concentration, and (E) LiFePO4 concentration on the leaching efficiency of lithium[87]. (A-E) Figures reprinted with permission from Ref.[88]. Copyright 2019 Elsevier[88].