原帖由 vrally582 於 2006-7-24 02:56 發表
点解我D NiMh 电叉完之後放落去,架車好以无力,好似无乜电咁,用meter check voltage 又好正常,点解呢?
点解决?
first question, how old are the batteries?
用meter check voltage 又好正常,点解呢?
this is normal. however, as soon as you put a load on the batteries, there will be a voltage drop....for dead batteries, the voltage drop will be so significant that the motor will not receive enough power. |