6535b Battery For HP EliteBook 8440p 8440w 6930p COMPAQ 6530b 6730b KU531AA
HSTNN-XB69 KU531AA. EliteBook 6930p EliteBook 8440P EliteBook 8440W. Compaq 6700b Compaq 6730b Compaq 6735b. For HP Compaq 6530b ProBook 6440b ProBook 6445b. Especially the location of the connector and the cable length (long or short).