caissiel
Senior Member
I have increased the power wire from the truck batteries to the trailer plug to 10 ga. wire and with both alternator I only got 23 Amps same as the power plant did through the converter. The original switched wire did not supply enough power to charge my trailer batteries properly on the road. Might work for one battery but not 3.
So for me it was a no brainer that a 200 watts solar system would do the job.
Since the installation I see 14.7 volts and 100% battery charged by noon. Something that I never saw before.
The solar panels for me do most of the work, and serve the unit very well with 3 batteries.
Now I never unplug the truck as the solar panels keep the batteries at max power.
Sent from my HUAWEI Y300-0151 using Tapatalk
So for me it was a no brainer that a 200 watts solar system would do the job.
Since the installation I see 14.7 volts and 100% battery charged by noon. Something that I never saw before.
The solar panels for me do most of the work, and serve the unit very well with 3 batteries.
Now I never unplug the truck as the solar panels keep the batteries at max power.
Sent from my HUAWEI Y300-0151 using Tapatalk