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Andonso's avatar
Andonso
Explorer
May 18, 2018

AC to DC 12 volt Power supply for RV without batteries

I have a RV that's connected to shore power 24/7 and thinking of removing it's two house batteries and installing a regular PSU without charger to supply 12 volts for the RV. I use to have a PD928...
time2roll's avatar
time2roll
Nomad
May 18, 2018
Just get a converter to replace the 9280. You don't need 80 amps. 30 to 45 is fine with just a converter. 5 to 10 amps is probably fine if you have a battery.

Likewise I would keep one battery in place to start the generator. Converter can keep it charged.

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