We focus on providing high quality batteries and related accessories. This New Battery for HP 4730S 4330S 4431S HSTNN-Q89C 633733-321 ProBook is designed for long-lasting and stable performance. It provides a one-year warranty and has passed CE / RoHS / ISO9001 safety certification. Round-sealed package ,faster delivery and thoughtful after-sales service will make you feel assured to purchase.

Specifications

Capacity	5200mAh
Battery Type	Rechargeable Li-ion Battery
Number of Cells	6-cell
Compatible Brand	HP ProBook 4330s 4331s 4430s
Battery Voltage	10.8V
Weight	12.91 oz / 366 g
Battery Color	Black

NOTE: Please, make sure this product fits exactly your original HP model before making a purchase.