Qian‐Cheng Zhu, Zi‐Yuan Wang, Lu Qiu
Batteries & Supercaps 2026, Vol. 9, e202500508. https://doi.org/10.1002/batt.202500508. The authors have recently identified errors in the text on page 14 (Section 4.3), where “Co” was inadvertently used instead of “Cu” in the description of the recycling process based on Ref. [67]. Additionally, the captions for Figures 4, 6, and 7, were missing the necessary attribution to the original sources. The corrected text and figure captions are provided below. The authors confirm that these changes do not affect the results or conclusions. The authors apologize for this oversight and for any inconvenience caused. [36] Y. Chen, Y. Shen, Z. Shi, Z. Zhang, Q. Zhang, Y. Wang, M. Feng, C. Wang, Sep. Purif. Technol. 2025, 359, 130473. [47] Y. Huang, Z. Qin, C. Shan, Y. Xie, X. Meng, D. Qian, G. He, D. Mao, L. Wan, J. Energy Chem. 2023, 80, 492. [49] Z. Qin, Y. Xie, X. Meng, D. Qian, D. Mao, X. Ma, C. Shan, J. Chen, L. Wan, Y. Huang, Energy Storage Mater. 2022, 49, 360. [67] K. Schneider, M. Ahuis, L. Helmers, P. Michalowski, B. Yagmurlu, A. Kwade, Resour., Conserv. Recycl. 2025, 222, 108430. After leaching, hydroxide precipitation (at pH 8.5–10) was used to separate impurities (Al, Fe, Ni, and >97.8% Cu) from the pregnant leach solution (PLS), ensuring zero Li loss. Subsequently, Li3PO4 was obtained via precipitation crystallization (Li precipitation rate >94%), a product suitable for LFP re-synthesis. When employing low Cu concentration and controlled pH leaching, the overall hydrometallurgical process Li recovery reached 90% (Figure 7) [67]. Figure 4. a) Research on innovative solutions for the recycling technology of cathode materials in SSBs. b) Flow chart of preparation and leaching of cathode material and electrolyte of ASIBs by DESs. (Figure 4b reproduced with permission from Ref. [36], Copyright (2024) Elsevier B.V.). Figure 6. a) Solid-state recycling route for recycling short-circuited SSEs with Li dendrite growth. b) DDR route with completely broken particles enabled by severe deformation process. (Figure 6a reproduced with permission from Ref. [47], Copyright (2023) Science Press and Dalian Institute of Chemical Physics, Chinese Academy of Sciences; Figure 6b reproduced with permission from Ref. [49], Copyright (2022) Elsevier B.V.). Figure 7. Proposed process flowsheet for the recycling of polymer SSBs. Processes investigated in this case study are highlighted by the box with dashed lines. Process water can be potentially recycled in the process. (Reproduced from Ref. [67] under the terms of the Creative Commons CC-BY license, Copyright (2025) The Authors).