Batteria originale per laptop BT04XL BT04 per HP EliteBook Folio 9470m 9480m 687945-001
(BT04, BT04XL, BT04052XL. HP EliteBook Folio 9480m. HP EliteBook Folio 9480m（G6H05AV）. HP EliteBook Folio 9480m（J4Z36PT). HP EliteBook Folio 9470m. HP Folio 9470m（C8K22PA). HP Folio 9470m（C8K20PA）. HP Folio 9470m（C8K21PA）.