 Polyanoline, Pony, was used as the positive electrode material in this study. The Pony was cross-linked using melamine as a cross-linking agent to increase its electronic conductivity and electrochemical stability. This resulted in a coin cell that could deliver a specific capacity of 110 mA per G and an average discharge voltage of 0.55 V after 39,000 cycles at 25-8G with a test temperature of 28°C plus or minus 1°C. Mechanistic studies showed that Fe2 plus ions were bonded to ToF and ions to form positively charged complexes, Fe, ToF, plus, which were stored with protons in the Pony electrode structure. Additionally, a polymeric hydrogel electrolyte was used to create a flexible reflective electrochromic lab-scale ion battery prototype. This article was authored by Hyoming LV, Ji-Chun Wei, Su-Aping Han, and others. We are article.tv, links in the description below.