[M!]

I only use my M4 for weekend fun drives and the rest of the time it rests out of the elements in my garage. (My daily driver in the local Los Angeles traffic is a Sienna minivan.) I just bought a Ctek lithium battery charger to keep it topped and want to connect it in the simplest, easiest fashion without having to lift the hood each time I use it.

Does anyone know if I can use the cigarette lighter/accessory plug for this purpose?

Thanks.