A deep cycle battery is a type of lead-acid battery that is designed to be regularly discharged and recharged. Unlike starter batteries, deep cycle batteries are not damaged by being repeatedly discharged and recharged.
Deep cycle batteries are used in a variety of applications, including golf carts, forklifts, marine vessels, and RV camping. They are also becoming increasingly popular as backup power sources for homes and businesses.
There are two main types of deep cycle batteries: flooded (wet) cell and sealed (dry) cell. Flooded cell batteries require regular maintenance, such as adding water to the cells, while sealed cells do not.
The main advantage of using a deep cycle battery is that it can be discharged and recharged many times without damaging the battery. This makes them ideal for applications where the battery will be regularly cycled through a charging/discharging cycle.
The main disadvantage of deep cycle batteries is their cost. They are typically more expensive than other types of lead-acid batteries, such as starter batteries.