Use a mppt and 225ah bank and using alternator to help charge.
Solar panel alternator.
Also i wanted to have the power ready and available day or night.
Additionally when a charge is applied to a house battery bank the cyrix will close and allow current to flow to the starter battery.
The solar panel kits above usually work for most folks needs but we wouldn t be the diy solar experts if we didn t specialize in custom system design.
During the winter months there are less ours of sunlight to fully charge your batteries.
If so would i gladly spring for the extra 150 or 250 amp alternator.
He is trying to get everything he can down to 12 volts to help and try to avoid using generator.
At 600 watts of panels into a 12 volt mppt controller will deliver 50 amps of charge current and the smallest battery at that wattage is 300 ah.
Alternator solar panel installation for rvs trailers am solar.
Take a look at some of the installations we have done and consider giving us a call if you would like us to set up your rv with solar energy.
The parts i used are.
Whatever your application our techs are here to talk to you about it and design the perfect solar panel system.
Solar panel setup around 100.
Add your cars alternator to you your solar battery bank.
Select an appropriate cyrix based on your house battery type and alternator current rating.
30a solar charge controller 12v 24v auto solar panel battery controller 30amp pwm solar regulator with dual usb lcd fit for small solar system 4 1 out of 5 stars 89 12 99 12.
The experts here at am solar can help you install solar panels on any rv trailer or other rig you bring us.
So if i didn t want any solar panels on the roof would i be able to consume about 50 amp hours per day from 300 amps of lithium batteries by just charging off a dedicated and separate alternator in a ford transit if i drive an average of 2 hours per day.