Optimizing Bromine Complexation and Kinetics: a Bisimidazole Strategy for High‐Performance Zn‐Br Static Batteries

(0.5 C) for over 150 cycles. Furthermore, the flexible pouch cell maintains a discharge capacity of 110 mAh and 99.7% CE over 100 cycles, even under mechanical deformation. This work offers a generalizable molecular design strategy for developing next-generation BCAs in halogen-based energy storage systems.