HP ProBook 4730s PR08 laptop battery
Replacement Battery Pack for HP Probook 4730s 4740s

HP PR08 8-CELL 4400mAh Replacement Laptop Battery for HP ProBook 4730s, ProBook 4740s (QK647AA)

Regular price $27.00 $0.00

4400mah 8 CELL Battery for HP ProBook 4730s, 4740s, 633734-141, 633734-151, 633734-421, 633807-001, HSTNN-I98C-7, HSTNN-IB2S, HSTNN-LB2S, PR08, QK647AA, QK647UT.


  • Attention: For the new battery, we suggest all of our customers fully charge it by AC power adapter. Maybe it take a long period, the capacity was strain out by inner PCB circuit. In order to protect your battery life, you can fully charge it to 100% and drain to 2% ,it's a cycle and the capacity will recover. it's better to make normal use after 2 cycles and charge the battery regularly at least once a month.
  • Battery Type: Li-ion Voltage: 14.4V; Capacity: 4400mAh; Cells: 8-cell Color: Black;
  • 100% Brand New Cells. Rechargeable Up to 500 cycls over life of battery; High energy efficiency and extended battery life.

Compatible with the following models:
Probook 4730s, Probook 4740s

Compatible with the following part numbers:
PRO8, 633734-141, 633734-151, 633734-421, 633807-001, HSTNN-I98C, HSTNN-I98C-7,  HSTNN-IB25, HSTNN-IB2S, HSTNN-LB2B, HSTNN-LB2S, PR08073, QK647AA, QK647UT

Note: Not all P/N & compatible models are listed here.

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