Fuel cells are usually hooked up to a car’s battery.

Fuel cells are typically hooked up to a fuel gauge via a connector that has a male and female connector. The male connector goes into the fuel cell and the female connector goes into the fuel gauge.

A fuel cell is a device that uses an electrochemical reaction to convert chemical energy into electricity. A fuel tank is a container that stores fuel for a fuel cell.

No, a fuel cell does not need a return line. The hydrogen and oxygen from the fuel cells are used to create electricity and water vapor, which is expelled through the exhaust.

A fuel cell is typically placed in an area where a lot of electricity is needed, such as a hospital or a factory.

Fuel cells are not typically vented.

There are a few ways to match a fuel gauge and sending unit. One way is to use a scanner to scan the sending unit code. Another way is to use a voltmeter to measure the voltage between the sender and the gauge.

No, a fuel sending unit does not need to be grounded. However, it is good practice to ground the fuel sending unit as close to the engine as possible.

B means “full” and T means “empty.

There is no definitive answer to this question since it depends on the jurisdiction in which you reside. In some places, fuel cells are considered street legal while in others they may not be. It is always best to contact your local authorities to find out for sure.