Ionic Liquid Induced Static and Dynamic Interface Double Shields for Long‐Lifespan All‐Temperature Zn‐Ion Batteries

system. When utilizing the ILEE as the electrolyte, PANI||Zn full cells demonstrate acceptable performances under the all-temperature environments, especially presenting a long life of over 9500 cycles at a low temperature of -40 °C and 500 cycles at a high temperature of 60 °C. This special ILEE holds significant promise for future aqueous batteries in extreme environment.