I wonder do they make a solar powered trickle charger?
yes they do. just dont buy a cheap one.
If you are looking for a trickle charger then it is recommended that you purchase one that is not cheap because you need a solar charger that can withstand the heat of the inside of your vehicle. Also, make sure you purchase a solar charger that is able to plug directly into your cigarette port if you are trying to keep power for your battery. If you are looking for a solar powered charger for whatever, make sure you get one that comes with an inverter so you can directly plug in your electrical items without having to worry about blowing circuits and overcharging. Here are some of the solar chargers: Scout 150 Adventure Kit Sherpa 50 Adventure Kit
