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大坏棒

银虫 (小有名气)

[求助] 有关磷酸铁锂充放电问题请教各位专家 已有1人参与

做出的磷酸铁锂冲放电测试时,充电的容量要比放电的容量高的多,请问各位专家这可能是由于什么原因导致的。现在的话制备出的材料不是很好,冲的话可以充到80-90,而放电的只能到40-50.
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zph2046

木虫 (正式写手)

【答案】应助回帖

感谢参与,应助指数 +1
最好有充放电图做说明,看看是不是有副反应,电解液质量如何等~

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2楼2016-03-31 13:29:07
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