Dahlia47 wrote:While I am on the topic of solar, What kind of solar generator would I need to power a small fan, one led light(I have one in the camper), and maybe charge a tablet and cell phone?
Don't get discouraged with solar, it seems complicated at first and it will just click one day.
It's a little hard to recommend something when we don't know what you have for a tow vehicle, camper, and what your needs are. Sorry if you have a thread on your setup, I don't follow many of those threads.
It helps to know how much room you have in the camper and TV. It also helps to know where you live, I probably need 1/4 the panels living in Phoenix than someone in the Pacific North West. The next thing to know is do you want to only run those items while the un is out? If so, that is possible, The tablet makes it a little harder because you'll need more panels for that. But that is not very useful because you need most of those things at night. So that adds a battery to the mix to store the power that you generate during the daylight.
IMO, the link you posted are cheap and probably junk, it does too much, but not well. You can build a better system yourself and its easy and expandable. So for what you listed above, one LED, small fan that runs off USB, and charge devices (USB). I would look at something like this.
https://www.amazon.com/Renogy-Watt-Monocrystalline-Solar-Starter/dp/B00E7NDMC4/ref=sr_1_23?ie=UTF8&qid=1545935646&sr=8-23&keywords=renogy+kit And then add a battery. For your needs a small 35AH battery would last a few day between charge. Something like this.
https://www.amazon.com/Mighty-Max-Battery-ML35-12-Replaces/dp/B00K8E0WAG/ref=sr_1_10?ie=UTF8&qid=1545937514&sr=8-10&keywords=12v+35ah+battery This would work great for you now and you can add another panel or a bigger panel. But it is really worth taking the time to figure your power needs so you know what your real needs are. It's not hard just look on the item for the watts it needs. Most small LEDs are just a few watts. Also figure what you might add later on, bigger fan, more lights, and get a system that will hand some upgrades.
One thing to consider is you don't want to leave solar panels out in your camp when you are not around, they do get stolen often. Yetti coolers and solar panels are the big things thrifts take from campsites.
Good luck and let me know if you have any questions.
Todd