Have a shitload of them.

They hang right up on your windshield and collect energy from the sun to keep your battery fully charged at all times.

Plugs into your cigarette lighter.
These things are worth like $600 from the dealer.
Universal. Will work on any car.

Perfect if you keep your car parked for the winter or your going on vacation or whatever the case may be. Better than buying a new battery or your car not starting when you want it to.

Make offers.
need to get rid of these.
great investment..

 

i'll do 75 shipped..