Button Cell Batteries LR754/AG5/393,Chemical Composition:Alkaline,Voltage:1.5 volt,Capacity:66 mAh,Size:7.5*5.4mm.
LR754 batteries widely used in hearing aid device,watch, let your equipment work lon more→ger and maintain high performance.
Shelf life:2 years.AG5 is also known as:LR754,G5,LR48,193,GP93A,393,SR754W.
Applications:watch,hearing aid,mini flashlight,multitool,clocks,toys, music books, audio books,thermometer,calculators,remote control,timer,night lights,laser,etc.
Precautions:never charge the battery and insert the battery correctly with its positive(+) and its negative(-).