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Time: 2021-04-16 15:25:53
Compared with soft packs and square lithium batteries, cylindrical lithium batteries have the longest development time, with higher standardization, more mature technology, high yield and low cost.
· Mature production technology, low PACK cost, high battery product yield, and good heat dissipation performance
· Cylindrical batteries have formed a series of internationally unified standard specifications and models with mature technology and suitable for continuous mass production.
· The cylinder has a large specific surface area and a good heat dissipation effect.
· Cylindrical batteries are generally sealed batteries, and there are no maintenance problems during use.
· The battery shell has high pressure resistance, and there will be no phenomena such as square, flexible packaging battery expansion during use