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Discussion on the protection board of ultra low temperature battery for lithium battery

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Discussion on the protection board of ultra low temperature battery for lithium battery

Release date：2018-03-22 The author：博力美 Click：

Lithium battery (rechargeable) requires ultra-low temperature battery protection, which is determined by its own characteristics. As the material of the lithium battery itself determines that it can not be overcharged, overflowing, overflowing, short circuiting and superhigh temperature charging and discharging, lithium battery lithium battery assembly will always follow a delicate protective plate. 超低温电池

●Hardware protection

The protection parameters of the circuit are set in advance in IC, and the protection parameters can not be changed outside. The advantage is that the performance is low and the

disadvantage is that the parameters can only be one to one.

●software protection

The protection parameters of the intelligent protection chip can be programmed by the PC computer to achieve the final protection parameters. It has the advantages of strong generality, wide application range, high price and complex operation of software.