... 2.5Φ19×428.5/0.9 Working Temperature-40°C~+70°CRated Voltage2.7Vsurge voltage3.0VMax. permissible deviation of ... ESR≤2 ESR 0High-temperature properties of opeed1000h,+70°C±2,C/C≤30%,ESR≤2 ESR 0Steady-state of moist heat ... +40°C±2,90~95%RH,240h,C/C≤30%,IL≤2 ESR 0,ESR≤2 ... lifeVoltage 2.7V~1.35V,18°C~25°C,Moist≤85%,Charge-discharge cycle 500,000times,C/C≤30%,ESR≤2 ESR 0 ...