Dell Inspiron 15-7590 7591 Battery Cable, with part number 0YKMMR or YKMMR, is a crucial component responsible for connecting the laptop's battery to the motherboard. Specifically designed for the Inspiron 15-7590 and 7591 models, this cable ensures the smooth flow of power from the battery to the laptop, enabling proper charging and operation. Crafted with precision and durability in mind, the YKMMR battery cable offers a reliable and secure connection, helping to maintain uninterrupted power supply to the device. With its compatibility and quality construction, this component plays a vital role in ensuring the smooth functioning and longevity of your Dell Inspiron laptop.