I purchased a 20 watt solar panel to maintain the deep cycle marine battery when we are out away from hookups.
Up to 4 nights while using the fridge, water pump and lights only. Using sparingly.
Is this solar panel watt small enough that I can hook it up directly to the battery without fear of over charging?
or do I need a control regulator?
Up to 4 nights while using the fridge, water pump and lights only. Using sparingly.
Is this solar panel watt small enough that I can hook it up directly to the battery without fear of over charging?
or do I need a control regulator?