Совместимые модели: HP 515, 516, 540, 541, Compaq Business Notebook 6520, 6520P, 6520S, 6530S, 6531s, 6535S, 6820, 6820s Series. Совместимые p/n: 451545-252, 451545-261, 451545-361, 456623-001, 484785-001, 500014-001, HSTNN-DB51, HSTNN-OB51, KU530AA, NBP6A73, STL-CHA-SON.
Совместимые модели: HP 515, 516, 540, 541, Compaq Business Notebook 6520, 6520P, 6520S, 6530S, 6531s, 6535S, 6820, 6820s Series.