Another factor when Mediterranean Mooring with an anchor is that the wind direction determines who is in control…

The rudder can be a big help because it can change the direction of the thrust force.

Here is a typical wiring schematic of how your batteries are connected into your boat and charging system.

Energy: The concept of energy is likened to water for the easiest understanding. A bucket of water holds a specific amount of water which is measured in a quantity of gallons or liters. It is finite; when it is all drained out, it is gone. To gain more, it must be replaced from a source.