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發表於 2013年12月7日 11:14 PM
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找半天,還是找國外比較多,找到的是每 Cell 充電 1.45V,此時應該是微溫,熱的話是過充了。
有電池專家知道 ni-cd 不能並充嗎?這個網頁
http://www.powerstream.com/NiCd.htm
這樣講
NiCad and NiMH batteries are amongst the hardest batteries to charge. Whereas with lithium ion and lead acid batteries you can control overcharge by just setting a maximum charge voltage, the nickel based batteries don't have a "float charge" voltage. So the charging is based on forcing current through the battery. The voltage do do this is not fixed in stone like it is for the other batteries.
This makes these cells and batteries especially difficult to charge in parallel. This is because you can't be sure that each cell or pack is the same impedance (or resistance), and so some will take more current than others even when they are full. This means that you need to use a separate charging circuit for each string in a parallel pack, or balance the current in some other way, for example by using resistors of such a resistance that it will dominate the current control.
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