Antifreeze Protein Mimics Realizing Stable Low‐Temperature‐Resistant Aqueous Zn‐Ion Batteries with High Water Content

-intercalated vanadium oxide (NVO) battery preserving 91.48% capacity retention through 5000 cycles (over 90 days). This work unveils a bioinspired paradigm that significantly enhances the performance of eco-friendly, high-moisture electrolytes, paving the way for robust, low-temperature-resistant zinc-ion batteries and related aqueous electrolyte-based technologies.