What is the most common cause for reduced battery performance in an RPAS?

Reduced battery performance in a Remotely Piloted Aircraft System (RPAS) is often linked to the number of discharge cycles the battery undergoes. When a battery is excessively discharged, it can lead to battery degradation, resulting in a decrease in the overall capacity and performance. This means that the battery may not hold a charge as effectively or may deliver less power, affecting the operational time and reliability of the RPAS.

It is important to note that while factors such as overcharging, exposure to high temperatures, and incorrect voltage settings can also adversely affect battery performance, the cumulative effect of excessive discharging cycles tends to be the most prominent issue. Batteries are designed to withstand only a certain number of charge and discharge cycles before their capacity begins to diminish significantly. Thus, careful management of discharge cycles is critical for maintaining optimal battery health and performance in RPAS operations.