wrote in message
news:a4GBd.57477$k25.3566@attbi_s53...
A 24 volt system only uses half the current to do the same job as a 12
volt
system, a 36 volt system uses 1/3 the current.

So a 24 volt system only needs 12 volts to do the same job as a 12 volt
sytem? Hmmm....