8 CELL 14.4V 4400mAh Li-ion battery PA5036U-1BRS, PABAS264 for TOSHIBA Qosmio X870, Qosmio X875 Series, (Fits selected models only),

This replacement battery is also compatible with the following models:

Toshiba Qosmio X870 Series
Qosmio X870, Qosmio X870-010, Qosmio X870-01H,
Qosmio X870-01J, Qosmio X870-025, Qosmio X870-026,
Qosmio X870-027, Qosmio X870-02G, Qosmio X870-119,
Qosmio X870-11D, Qosmio X870-11G, Qosmio X870-11H,
Qosmio X870-11P, Qosmio X870-11Q, Qosmio X870-11R,
Qosmio X870-127, Qosmio X870-13U, Qosmio X870-13Z,
Qosmio X870-143, Qosmio X870-144, Qosmio X870-149,
Qosmio X870-BT2G23, Qosmio X870-ST3NX1, Qosmio X870/00T, Qosmio X870/016

Toshiba Qosmio X875 Series
Qosmio X875-Q7280, Qosmio X875-Q7290, Qosmio X875-Q7291,
Qosmio X875-Q7380, Qosmio X875-Q7390