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sunxiaoli

木虫 (著名写手)

引用回帖:
Originally posted by douzier at 2010-06-09 16:19:20:
怎么会是3V?注意不是电极反应电势差哦,刚注完液的电池电压和正负极活性物质反应电极电势差是有区别的。我记得,石墨做正极,锂片负极,刚组装完没充电应该是1.5-2.0V左右吧?钴酸锂或铁锂做正极,锂片负极刚组装 ...

顶,应该是这样的
11楼2010-06-10 16:17:34
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sunxiaoli

木虫 (著名写手)

CMS也就是MCMB吧,半电池装完一般在2.6~3.2V之间,LFP半电池4.2V左右。两者都是用锂片对电极,全电池的话电压两者相减就是了。
12楼2010-06-10 16:21:17
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wangwenj123

木虫 (著名写手)

checc(金币+1): 2010-06-14 11:15:24
你做的电池是正常的,如果是0V,就短路了
13楼2010-06-10 16:32:31
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xiongxue1982

金虫 (正式写手)

我也是,全电池电压低,充电难升高
14楼2010-07-07 12:05:02
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