Top positive review
Charges up my 12v jump box
Reviewed in the United States on November 23, 2018
I have a 12v car jump box that maxes out at 13.2 v when using this to charge it. I think this panel will stop charging after it gets a battery to 13.2v. Not sure why, but guessing it protects it.
I can use this to charge up my jump box, then use me jump box to charge my phones, rechargable batteries and things like that. My small way to remove a tiny tiny bit of my carbon footprint. Using the sun to recharge all my batteries is cool.
I would have given 5 stars but it did arrive slightly damaged. Few cracks in the plastic casing around it as if it was dropped or damaged while shipping maybe? Considers the hassle of returning stuff, and the fact that is appears to be cosmetic damages that do not appear to influence the performance I did not bother to try to return.