|To keep your interior lights burning brightly and longer, your coach batteries must be adequately charged. The batteries will slowly drain while you are sitting at a stop and then build back up as you go down the road. The truck builders generally recommend that you plug in your truck every evening or at least 3 - 4 times per week. |
This Marinco shoreline adapter plug is used to connect the shoreline receptacle in your truck body to a regular 110V extension cord. When you plug in your truck your power converter will charge your batteries and allow you to operate your interior lights without running your truck engine. The Marinco costs a little more than clones but it is the original industry standard, worth the extra!