Deep cycle batteries are designed to provide a steady amount of power over an extended period. Unlike regular batteries, which deliver a quick burst of energy, deep cycle batteries can be discharged and recharged multiple times without significant damage. They are commonly used in applications like solar energy systems, electric vehicles, and marine equipment. These batteries come in various types, including lead-acid and lithium-ion. Deep cycle batteries are built to withstand deep discharges, making them ideal for situations where consistent energy supply is crucial. Their durability and efficiency make them a popular choice for both recreational and industrial uses.