The specification of the carbon electrode sheet is called the electrode sheet size. The size is the length of the electrode sheet divided by 2.5. Generally, the width of the tungsten electrode sheet is 2.5mm. Simply put, it is the length divided by 2.5. The two sides are narrower and the middle is wider. The picture shows a short tungsten pole piece. Generally, the factors that affect the service life and battery performance of lithium batteries include component quality, battery casing, battery management system, system parameters, and so on.

is the height divided by 2.5

There are electrode sheet sizes and overall battery sizes. If you require a battery aspect ratio of 3:7, then the material and process are very particular, so the height is divided by 2.5 to determine the overall size of the battery. I think the subject is eager to understand, so I will explain it to you with my own humble opinion. If you just want to know "how to determine the overall size of the battery" instead of determining the size of the components", then the subject can draw a 3:7 overall ratio of the battery according to the ratio of 4:3 to see the size of each main component Size, so that you can clearly know the size of each component, and you can also clearly know the overall planning of each component for the battery.

There is a big difference in it! Know the length of 12a, and know how to cut 5a! If you must understand the overall size! Then each battery also has specifications! The battery is not as small as a bicycle, and some can be moved sideways! As long as there are specifications, everything is not a problem!

Take the energy storage battery as an example, if you want to enlarge the battery to 1kw, then you can reduce the metal shell to 1/2 of the original, that is to say, your battery is 12ah, then your battery size is at least 12/8= 3.25mm, it seems to be like this, I don’t know if it’s right