ML扣式電池的標稱電壓: 3.0V,工作電壓接近: 2.7V,終止電壓為: 2.0V. 循環性能穩定,具有非常良好的*性能,是新型鋰離子電池.廣泛用于報警器、GPS導航儀、電子車匙、工控主板、記億體后備電源 (如手機、電腦、家電設備、傳真機等).They are widely used in computer mainboard,electronic key,multi-function wireless remote controller and other devices.