A lot of our customers use hidden boat cameras to keep a watchful eye on their property all year long, and this is one of the more common use cases.
A car charger can be used in a boat as long as the boat has a 12-volt DC power outlet, also known as a cigarette lighter socket. Most modern boats have at least one 12-volt DC power outlet installed, which is similar to the one found in cars. This allows boaters to use car chargers and other 12-volt DC devices in their boats.