Compatible Models: ( Ctrl + F for fast search ur laptop model)
Business Notebook 6720s
Business Notebook 6720s/CT
Business Notebook 6730s
Business Notebook 6730s/CT
Business Notebook 6735s
Business Notebook 6820s
Business Notebook 6830s
Compatible Part Numbers:
Battery type: Li-ion
Voltage: 11.1V (Compatible with 10.8V)
Capacity: 5200mAh / 4400mAh
Cell: 6 Cells
Recharge cycles: 500
Operation time: 1.5-2.5 hours
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12 Months Warranty
Ship next business day
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Taking good care of your battery
Having a battery fully charged and the laptop plugged in is not harmful. We suggest that you remove the battery when the hardware gets too hot.
Partial discharges to capacity levels of 20~30% and frequent charges are recommended while a full discharge followed by a full charge is not.
To store a battery for long periods of time, its charge capacity should be around 40% and it should be stored in a place as fresh and dry as possible.
Make sure this fitsby entering your model number.
♣Battery type: Li-ion; Capacity: 5200mAh Voltage: 11.1V;Cells: 6-cell.
♣Replacement for 451085-141 451086-121 451086-161 451568-001 456864-001 GJ655AA HSTNN-IB51 HSTNN-IB52 HSTNN-IB62 HSTNN-XB51 HSTNN-XB52
♣Fit Machine Models HP 550 HP COMPAQ Business Notebook 6720s Business Notebook 6720s/CT Business Notebook 6730s Business Notebook 6730s/CT Business Notebook 6735s Business Notebook 6820s Business Notebook 6830s compaq 610
♣100% new replacement item, fast shipping from US, 12 months Warranty, 30 days money back guarantee!
♣Note:As this replacement battery can fit many models and part numbers,the factory can not mark all the compatible part numbers on it,please understand.If you have any problems,pls contact us by the message, we will help you to deal with it timely.