Premium 41Wh BP02XL Battery: Our bp02xl battery is a high-quality, premium 41Wh battery, designed to perfectly replace your hp bp02xl, 15-au018wm series laptop battery, and 15au023cl battery. Capacity: 41 WH, color: Black, Up to 500 recharge cycles over the life of the battery. A-Grade Battery cell inside for fast charging and slow discharging. Compatible with HP 15au023cl battery, 15au023cl, 15-au030wm, 15au063nr, 15-aw053nr, 15au018wm, 15au062nr, 15au123cl. High Quality Grade A Polymer Cell: The 15au123cl battery is crafted using the finest Grade A Polymer cell, ensuring long-lasting, optimal performance for your HP 849909 850, 849909 850 battery, and 849909 855 devices. Replace Part Number: BP02XL BP02041XL BPO2XL HSTNN-LB7H HSTNN-UB7B. GHU bp02xl battery is fully compatible with 849909 850 battery, and hp bp02xl rechargeable battery.