Batteria Li-Ion ad elevato standard produttivo, assemblata con celle di classe At, compatibile per notebook HPCompatibilità Part Number:458640-542, 482962-001, 484786-001, 486295-001, HSTNN-CB69, HSTNN-I44C, HSTNN-I44C-A, HSTNN-I44C-B, HSTNN-I45C, HSTNN-I45C-A, HSTNN-I45C-B, HSTNN-IB68, HSTNN-IB69, HSTNN-UB68, HSTNN-UB69, HSTNN-W42C, HSTNN-W42C-A, HSTNN-XB24, HSTNN-XB59, HSTNN-XB61, HSTNN-XB68, HSTNN-XB69, KU531AAHP model: EliteBook 6930p, EliteBook 8440p, EliteBook 8440w, ProBook 6440b, ProBook 6445b, ProBook 6450b, Probook 6455b, ProBook 6540b, ProBook 6545b, ProBook 6550b, ProBook 6555b,HP Compaq model: 6530b, 6535b, 6730b, 6735b