HP CA06XL 10.8V 55Whr 5100mAh 6 Cell Original Lithium-ion Laptop Battery for HP ProBook 640 645 and 650 Models   Brand HP Battery Cell Composition Lithium Ion Recommended Uses For Product Laptop Voltage 10.8 Volts Model Name HSTNN-LB4Y   About this item Power up your laptop and enjoy the freedom of movement with this 6 […]