索尼纽扣电池 CR2016锂-二氧化锰纽扣电池标称电压3.0V，是干电池的2倍，它采用化学性质非常稳定的二氧化锰为正极材料和能量非常高的锂为负极材料，比能量达到250wh.kg及500 wh.L以上。年容降低于2%，贮存寿命长。使用安全，锂锰电池具有温度范围宽的特点，在-20℃~ 60℃下电池均能正常工作。广泛用于电脑主板、汽车报警器、轮胎测试计、掌上电脑、工控主板、计算器、手表、 鞋灯、电子温度计、电子玩具、手电筒、税控机、医疗仪器、小型电子礼品、蓝牙无线产品、多功能无线遥控器、PDA、MP3、电子匙、卡片式收音机、IC卡、智能家电、数码相机、手提电话等设备。ModelDiameter
(mm)Height
(mm)Nominal
Voltage (V)Nominal
Capacity (mAh)Standard Load (KΩ)Discharge Time(H)Current Intermittent (mA)Current
(uA)Approx. Weight
(g)CR303230.003.203.052015260020138.00CR247724.507.703.010507.5262520158.50CR245024.505.003.054015270018136.50CR243024.503.003.027515137518104.50CR233523.003.503.030015150018104.10CR235423.005.403.049015245018106.00CR233223.003.203.03001515001884.20CR233023.003.003.02501512501884.00CR232523.002.503.02101510501883.30CR232023.002.003.0175158751883.00CR205020.005.003.03001515001884.20CR203220.003.203.02101510501553.00CR203020.003.003.0190159501552.80CR202520.002.503.0150157501532.40CR202020.002.003.0125156251832.10CR201620.001.603.075307501521.80CR201220.001.203.050621030511.50CR163216.003.203.01203012001021.60CR162516.002.503.090471410821.40CR162016.002.003.070621445821.20CR161616.001.603.050621030811.20CR153015.003.003.095621485821.50CR122512.502.503.048681085511.30CR122012.502.003.04068905510.85CR121612.501.603.02568565510.70CR121212.501.203.01868405510.50