Solar trickle charger?

[AdvocatusD]

Of late, I am just not using my car as much as I used to and unsuprisingly, the battery is dying.

I don't have access to a plug point and I am considering a solar charger which plugs into the cigarette lighter and can then be left on the dash.

Is there any collective wisdom on this? Experiences, reviews, suggestions on brand?

Like such: http://www.maplin.co.uk/solar-powered-12v-2.4w-bat...

I guess 12 V is correct?

Many thanks.

[alex_gray255]

Hi

There is a thread on this already somewhere

The conclusion was that it was not worth it.