... capacitance drop/Capacitance ≤50%,ESR≤3times initial measured value. Load Life: 1000h,+70°C±2,rated voltage, the absolue value of ... capacitance drop/Capacitance ≤30%,ESR≤4 times initial measured value.SHelf-Life : 1000h,+70°C±2, the absolue value of the ... ≤30%,I≤2times Initial measuredvalue. ESR≤4times initial measured valueCirculation Life: Voltage 2.7V~1.35V,temp.+25°C,Circulation charging ...