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Structural batteries, which integrate mechanical load-bearing with electrochemical energy storage, offer a transformative solution for next-generation electric mobility. In this work, we present a novel and scalable dry- processing strategy for fabricating structural electrodes. Lithium nickel manganese cobalt oxide (NMC111) and graphite are used as the active materials for the positive and negative electrodes, respectively, with carbon fiber fabric serving as structural reinforcement and current collector. A conductive interfacial coating is applied to promote strong adhesion between the dry-processed electrodes and the carbon fiber fabric, ensuring both robust structural integrity and electrochemical performance. This approach enables ultrahigh mass loadings exceeding 30 mg cm− 2 —among the highest reported for structural battery electrodes. The resulting structural pouch cell delivers an energy density of 127 Wh kg− 1 and a Young's modulus of 3.2 GPa, yielding a multifunctional efficiency greater than 1.0. These results outperform conventional designs that separate structural and energy storage functions, offering significant mass savings at the system level. Overall, this work demonstrates the practical feasibility of integrating dry-processed electrodes into multifunctional battery architectures and provides a promising pathway toward lightweight, high-performance structural energy storage systems. 

Metallic sulfide anodes show great promise for sodium‐ion batteries due to their high theoretic capacities. However, their practical application is greatly hampered by poor electrochemical performance because of the large volume expansion of the sulfides and the sluggish kinetics of the Na⁺ions. Herein, a porous bimetallic sulfide of the SnS/Sb₂S₃heterostructure is constructed that is encapsulated in the sulfur and nitrogen codoped carbon matrix (SnS/Sb₂S₃@SNC) by a facile and scalable method. The porous structure can provide void space to alleviate the volume expansion upon cycling, guaranteeing excellent structural stability. The unique heterostructure and the S, N codoped carbon matrix together facilitate fast‐charge transport to improve reaction kinetics. Benefitting from these merits, the SnS/Sb₂S₃@SNC electrode exhibits high capacities of 425 mA h g⁻¹at 200 mA g⁻¹after 100 cycles, and 302 mA h g⁻¹at 500 mA g⁻¹after 400 cycles. Moreover, the SnS/Sb₂S₃@SNC anode shows an outstanding rate performance with a capacity of over 200 mA h g⁻¹at a high current density of 5000 mA g⁻¹. This study provides a new strategy and insight into the design of electrode materials with the potential for the practical realization and applications of next‐generation batteries.