Everything You Need to Know about Deep Cycle Battery
Before delving into the concept of a deep cycle battery, it's crucial to grasp some battery basics, including the definition of a cycle, the meaning of depth of discharge, and the implications of deep discharging a battery. A full cycle encompasses a complete discharge and recharge of a battery. What constitutes a full discharge? Discharge is quantified by the capacity extracted from the battery, and the depth of the discharge (DoD) is utilized to indicate the extent of battery capacity used during a single discharge. A full discharge is characterized by a 100% DoD. DoD and state of charge (SoC) share an inverse relationship, representing how much charge remains in the battery. Specifically, 100% DoD corresponds to 0% SoC. With this comprehension of DoD and a battery's cycle, one might question what qualifies as a deep discharge. A deep discharge is defined as discharging 80% to 100% of the battery's capacity. What is a Deep Cycle Battery? While the an...