901345-855 Battery CN03XL HSTNN-LB7L 901308-421 CN03057XL For HP Envy Notebook PC 13-AB001 13-AB099 13-AB044TU 13T-AB000 CTO Battery Type: Li-ion Voltage: 11.55V Capacity: 57Wh/57.9Wh/5020mAh Model: CN03XL