关于电池的我做了一些试验，但迷惑不解。请网友们帮帮忙。

来源: 于 2015-03-20 08:19:31 [博客] [旧帖] [给我悄悄话] 本文已被阅读：次
我的下一个视频是关于电池的。我做了一些试验，但迷惑不解。请网友们帮帮忙。

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?