In today’s boats, electric power rivals the importance of engine horsepower. Even the electronic control unit on today’s marine engines—that brain that makes outboards and inboards do what we want ...

Amperage has to be measured in series with whats drawing the power. I'm not saying you couldn't run them, but I don't like the idea of having all the power in my computer running through a ...

A battery monitor is like a gas gauge, showing you how much electrical power is left (known as state of charge) as well as other vital signs. Today adding a monitor to a boat battery is easier than ...

We've always maintained that tech questions come in bunches, lately we've had a number of them dealing with electrical systems. In response we offer this list of frequently asked questions from Dennis ...