A deep cycle battery is designed to provide a steady amount of current over a long period of time. ... A deep cycle battery is also designed to be deeply discharged over and over again (something that would ruin a car battery very quickly). To accomplish this, a deep cycle battery uses thicker plates.

Are deep cycle batteries worth it?

Deep-cycle batteries can be repeatedly discharged and recharged without causing damage or shortening their life. They are well suited to powering numerous electronics and plug-in accessories, or other applications that place high demands on them such as marine.

What is difference between deep cycle battery and regular?

Deep cycle batteries are different from regular batteries. Regular car batteries produce a shorter burst of electricity. Deep cycle batteries produce ongoing, lower yet consistent, levels of power. This electricity is enough to power a vehicle without a motor.