Balanced Water Activity and Enhanced Cation Transport via a Critical Nanoconfined Electrolyte for High-Performance Ah-Level Zn-Ion Batteries

Key Points

• This research aims to investigate a novel electrolyte design that enhances the performance of zinc-ion batteries.
• Developed a nanoconfined electrolyte for increased cation transport efficiency.
• Tested pouch cell performance focusing on cycle life.
• Assessed water activity for optimal electrolyte function.
• The pouch cell exhibited a significantly improved cycle life, demonstrating practical viability for high-performance applications.