SKO-BATT 6C 55WHR 2.8AH LI CA06055XL-CL

The HP 718756-001 is a replacement battery pack for selected HP laptops, supplying portable power away from a mains connection. It is also identified as model CA06XL, useful for distinguishing this battery from other laptop parts.

The pack uses six-cell lithium-ion construction and has a stated capacity of 55 Wh at 10.8 V. These figures describe its stored energy and electrical output.

For mobile use, it powers the laptop when unplugged; it can also replace the installed battery. Compatibility is limited to selected HP laptops, not all models. The part number, CA06XL designation, cell count, capacity and voltage identify this specific battery.