BTI BT04-BTI 14.8V 52WHR LI-ION BATTERY 687945-001, H4Q47AA, BT04, H4Q47UT, BT04052XL-PL, BT04XL ELITEBOOK FOLIO 9400M, ELITEBOOK FOLIO 9470M, ELITEBOOK FOLIO 9480, ELITEBOOK FOLIO 9480M, FOLIO 9470M, FOLIO 9480M - Compatible OEM: 687945-001, H4Q47AA, BT04, H4Q47UT, BT04052XL-PL, BT04XL Model: ELITEBOOK FOLIO 9400M, ELITEBOOK FOLIO 9470M, ELITEBOOK FOLIO 9480, ELITEBOOK FOLIO 9480M, FOLIO 9470M, FOLIO 9480M