Portable Solar Panels can Make a Big Difference
I ve had solar PVs and a residential wind turbine since 2011. The systems have been effective for providing ALL of our household Electric needs, but when I later got Electrified Vehicles (cars, riding mowers, e-bikes, etc), my surplus went away.
I got some quotes on expanding my systems, but I would never come close to Capital recovery. Instead, I bought 900 Watts of portable solar panels and a Power Control Unit that can charge EVs with 110-Volt or 220-Volr.
Even though 900 Watts is a relatively small amount of power, I am able to get most of the power for the vehicles. There is one real advantage to a portable unit. It can be directed at the sun throughout the day. For example in the morning and evening, if I don’t change the orientation the panels will only put out about 20% of available power.
My overall point is that, if you don’t want to spend a lot, this is a great alternative. It helps to be retired, where I can go outside to reorient 3-4 times per day! I also don’t drive daily. Last point - Ir’s a nice retirement toy!