18650 rechargeable battery lithium 3.7v 3500mah
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18650 rechargeable battery lithium 3.7v 3500mah
18650 rechargeable battery lithium 3.7v 3500mah

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Square lithium battery

source:Industry News release time:2024-03-06 Hits:     Popular:AG11 battery

  

  Square lithium batteries usually refer to aluminum shell or steel shell square batteries, and the penetration rate of square batteries is very high in China

  High, with the rise of automotive power batteries in recent years, the contradiction between car mileage and battery capacity

  Increasingly prominent, domestic power battery manufacturers mostly use aluminum shell square batteries with higher battery energy density

  Main, because the structure of the square battery is relatively simple, unlike the cylindrical battery with higher strength stainless steel

  As a shell and accessories with explosion-proof safety valve, so the overall attachment weight should be light, relative energy

  High density. Square batteries have two different processes: winding and laminating.

  However, because square lithium batteries can be customized according to the size of the product, there are some on the market

  Thousands of models, and because there are so many models, the process is difficult to unify. Square battery in common

  There is no problem with the use of electronic products, but for industrial equipment products that require multiple strings and parallel connections, the most

  It is best to use standardized production of cylindrical lithium batteries, so that the production process is guaranteed and easier in the future

  Find a replacement battery.


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