A 48V battery pack consists of several single cells connected in series which results in a 48V output. It is frequently used in applications that need a relatively high voltage power supply. In electric vehicles, 48V battery packs serve to energize auxiliary systems or may be integrated into a hybrid powertrain. In industrial and off-grid settings, they can be utilized to power a variety of equipment such as pumps and lighting systems. The 48V battery pack has benefits to offer from the perspective of power delivery and compatibility with high voltage devices. Additionally, the design can be tailored to different values of capacity and performance.