Should I buy a solar trickle charger?
February 8, 2007 8:34 PM Subscribe
Car battery solar trickle charger -- fact or fiction?
posted by Mid to Technology (16 answers total) 2 users marked this as a favorite
So I don't drive for like 2 weeks at a time. In the winter, this means dead battery. Googling around indicates that there are these solar "trickle charger" devices sit on your dash, plug into your lighter socket, and slowly charge your battery. Has anyone actually used one of these things? Did it work? I'm skeptical.