Hi All, I want to put my 4 ea. 6 volt, deep cycle, batteries that are used to power the inverter, on their separate charger. It was recommended that I install a single stage charger, and was wondering if any one has any first hand knowledge of the best one to purchase. The inverter isn’t used very much, as we have a generator when at anchor, and of course shore power at the dock. Any suggestions will be greatly appreciated. Thank you, Ken Tucknott M/V Trista Gray