Discover the ideal power solution for your Samsung device with the AA-PB4NC6B battery, specifically designed to ensure compatibility and performance for your Samsung laptop. With a substantial capacity of 5200mAh and a voltage of 11.1V, this black battery is engineered to meet the demands of your daily computing needs. Whether you're at the office, on the move, or settling down for a session of productivity or leisure, this replacement battery ensures that your Samsung laptop stays charged and ready to tackle any task. Embrace the reliability and efficiency that comes with this meticulously crafted battery, tailored to keep your device running smoothly.