Cars, trucks, RVs, and motorhomes run dual 12-volt batteries for various reasons. Depending on how you wire a two-battery 12-volt system, the result can be a 12-volt system or a 24-volt system—or even ...
A power inverter is simple. It lets you plug in household appliances and run them off the battery system in your, RV, truck, or boat. Selecting the right one, however, is not always so simple. There ...