Covalent organic frameworks (COFs) are an advanced class of crystalline porous polymers that have garnered significant interest due to their tunable properties and robust molecular architectures. As a result, COFs with energy-storage properties are of particular interest to the field of rechargeable battery electrode materials. However, investigation into COFs as candidates for energy-storage materials is still in its infancy. This review will highlight methods used to fabricate COFs used as electrode materials and discuss the factors that prove critical for their production. A collection of known COF-based energy-storage systems will be featured. In addition, the ability to utilize the storage properties of COFs for systems beyond traditional Li-ion batteries will be addressed. An outlook will address the current progress and remaining challenges facing the field to ultimately expand the scope of their applications.

共价有机骨架（COF）是一类高级的晶体多孔聚合物，由于其可调性和坚固的分子结构，它们引起了人们的极大兴趣。结果，具有能量存储特性的COF是可再充电电池电极材料领域中特别感兴趣的。但是，对作为储能材料候选材料的COF的研究仍处于起步阶段。这篇综述将重点介绍用于制造用作电极材料的COF的方法，并讨论证明对其生产至关重要的因素。将展示一组基于COF的已知储能系统。此外，还将解决利用COF的存储特性为传统锂离子电池以外的系统提供服务的能力。