♣Battery type: Li-ion; Cells: 6-cell; Capacity: 5200MAH; Voltage: 11.1V The battery is durable and has overcurrent protection, anti-overcharge, anti-overdischarge and temperature control functions. ♣Compatible laptop Models HP EliteBook Series 6930p, 8440p, 8440w HP ProBook Series 6440b, 6445b, 6450b, 6540b, 6545b, 6550b, 6555b HP Compaq Business Notebook Series 6530b, 6535b, 6730b, 6735b ♣Battery For HP Compaq 6530b 6535b 6730b 6735b series fits HSTNN-IB68 HSTNN-IB69 HSTNN-CB69 HSTNN-UB68 Laptops ♣Security & Reliability: Our batteries are assembled from top quality material and circuit boards to ensure fast charges and low power consumption, 100% New from Manufacturer, Overcharge and Overdischarge Circuit Protection, Over-temperature and Short-circuit Protection, up to 500 recharge cycles over the life of the battery, meet OEM standard. You can buy it with confidence and use it safely. ♣Warranty & Support: Full refund in 30 days, 12 months warranty. If any issues about the product within 365 days, click the button "ASK A QUESTION" and CONTACT US, we will respond within 24 hours via emails and give you friendly after-sales service. Press [CTRL + F] to search your laptop model/part number.
Compatible part numbers
458640-542 / 482962-001 / 484786-001 / HSTNN-144C-A / HSTNN-144C-B / HSTNN-145C-A / HSTNN-145C-B / HSTNN-C66C-4 / HSTNN-C66C-5
HSTNN-C67C-4 / HSTNN-C67C-5 / HSTNN-C68C / HSTNN-CB69 / HSTNN-IB68 / HSTNN-IB69 / HSTNN-UB68 / HSTNN-UB69 / HSTNN-XB24
HSTNN-XB59 / HSTNN-XB61 / HSTNN-XB68 / HSTNN-XB69 / KU531AA

Compatible laptop Models
HP EliteBook Series
6930p, 8440p, 8440w

HP ProBook Series
6440b, 6445b, 6450b, 6540b, 6545b, 6550b, 6555b

HP Compaq Business Notebook Series
6530b, 6535b, 6730b, 6735b

Buy with confidence!
24 Months Warranty
24 x 7 E-mail customer service support!