Review on Efficient 12 Volt Automatic Battery Float Trickle Charger by Cen-Tech - A Reliable Power Solution by Brian Davis

This float charger is definitely recommended! Very happy with it. I bought two of these because I have both an SUV and a 4-wheeler that sit idle without use for a long time (then end up dead when I start them). They work great, are nice and compact (which is a big plus for me) and do exactly what they're supposed to. No more dead batteries here! Couldn't be happier, especially for the price!