After a long journey the portable solar panels has arrived.
Just mount it on your car window, or top and charge your battery with the power of the sun.
This unit recharges the power you use for the car electronic,so the engine can run on less fuel.
Don't forget.Even if it seems you can easily generate power with your engine on, it still burns more fuel.
As the matter of fact every electric consumer in the car makes your engine running harder therefore needs elevated fuel consumption.
Using Solab the engine doesn't have to recharge all of it, as it has been charged without the engine running.
Portable solar battery charger