The battery is not shown in this picture but this cheap solar set up has worked well for us, when trying to run a constant on (non pulsator)e-fence, which we use to train our pasture piglets on.
The issue is, no one as far as I know makes a DC constant on shock box, which is needed to train piglets as they can time the pulse. Once trained, you can keep a 400lbs boar behind two strands of normal e fence with a normal box. No need to put up Hog panels for pasture pigs.
In the bottom picture you can see the bottom 3rd line, this is the only line that is hooked up to the constant on box. We turn it off when the pigs get bigger as its hard to maintain year around do to ease of grounding out.
#grownostr #offgrid
#selfreliance #pigs
#solar