Forum Discussion
RLS7201
Nov 10, 2015Explorer II
MrWizard wrote:
not if the relay is energized by the weak chassis battery
and may RV's have weak converters that do not charge well, with very low amps
the 40amp or more converters NOW common, did not use to be common
an RV with a Diode isolator is not going to charge the chassis battery period
the jump start function is only momentary
although with a good converter, a jumper cable between house positive and chassis positive, would do the trick
It depends on how the diode isolator(s) is/are configured. Some will charge the chassis battery.
Then there are jumper cables to tie the two battery banks together.
Richard
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