THE SILVER ZINC ADVANTAGE

 

The silver-zinc rechargeable chemistry has many advantages, including excellent gravimetric energy density (ranging from 140-200 Wh/kg) and volumetric energy density (400-510 Wh/1); exceptional power density; excellent charge retention and; electrochemical efficiency.  In addition the silver-zinc chemistry experiences little or no performance degradation at low temperatures (-23°C) and is capable of supporting a wide range of discharge rates, from less than C/6 to greater than 4C.