Changes

Calculating DC (direct current) load is an activity in determining the capacity of the boat's house bank of DC batteries. Over estimating the numbers to provide comfort in the individual calculations is not recommended. It is better to add spare capacity calculations directly to the [[:Category:ElectricalPrimarySupply|house bank]] specifications.<ref>http://www.powerstream.com/battery-capacity-calculations.htm</ref> <ref>http://web.mit.edu/evt/summary_battery_specifications.pdf</ref>