關於電池的我做了一些試驗，但迷惑不解。請網友們幫幫忙。

來源: 於 2015-03-20 08:19:31 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

我的下一個視頻是關於電池的。我做了一些試驗，但迷惑不解。請網友們幫幫忙。

1. Total battery capacity=24KWH
2. The display has 12 bars
3. Thus each bar should indicate 2 KWH (24/12=2).
After the charge, chargepoint.com shows the amount of KWH charged. However this amount is less than 2 KWH. Does anyone know how many KWH per bar?