Cole Hersee RV Batteries
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Cole Hersee®Smart Battery Isolator (48530-BX)Smart Battery Isolator by Cole Hersee®. For vehicles with two batteries, these devices electrically isolate the batteries to prevent the battery with the higher charge from draining into that with the lower charge. In addition, both...Smaller and lighter than traditional isolatorsThere are no efficiency losses due to diodes$196.64
