Renata CR2320 3V Lithium Coin Cell Battery (Pack of 1)

Product Information

The Watch Battery Cross Reference Table below gives all Watch Battery sizes and their equivalent replacement watch battery reference Use these data to compare each battery model with corresponding product numbers from various manufacturers. These battery comparison charts give you all the necessary data making it easy to choose an appropriate battery. Coin batteries are much alike, but there are differences between each model. After reading this article, you’ll be able to find equivalent batteries in size, voltage, capacity, and chemistry. Furthermore, you’ll learn all the differences between similar makes.

Note, that the lithium watch batteries, or button cells, are 3 volts, not 1.5 volts and cannot be substituted for a 1.5 volt silver oxide watch battery or alkalinethe CR927 3V lithium battery. This mistake in the handbook appears across several different models of Casio solar calculators.

Mercury watch batteries are no longer manufactured so your only alternative is to use a silver oxide watch battery of the same size. You should CR927 is used in hand watches mainly. It is hard to find a replacement between these models we explained already. or height). This will give you an idea of which watch battery to choose if you do not have a watch battery cross reference number to match the battery against.If you are replacing a National GR927 battery in a Casio calculator please note that your calculator handbook is likely to say that As said before, many of these button-cell batteries are interchangeable. You need to look for a battery that is close to the original – in size and nominal capacity. Furthermore, in many cases, it all depends on how the battery case is designed. Sometimes you can’t install a battery other than the original size. this is a lithium battery. The handbook is wrong! The replacement for the National GR927 is the 399 silver oxide battery and not For further information about watch batteries; their chemistry, numbering, watch battery prefixes and