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HP/Compaq HSTNN-DB28 Battery [Brand New!]
HP/Compaq HSTNN-DB28 Battery Replacement (6600mAh 11.1V Li-ion)
HP/Compaq HSTNN-DB28 battery replacement is designed to 100% compatible & meet or exceed specification of original 6600mAh HSTNN-DB28 battery. All HP/Compaq HSTNN-DB28 batteries we offer are brand new, 100% Q.C and 1 yr warranty.
Battery Type: Li-ion Capacity: 6600mAh
Volt: 11.1V Color: Black
Cells: 9-Cell Dimensions:
* We ship to worldwild. 1 year warrenty & 30 days money back!
$91.82 $64.28 + Shipping Fee

Save: $27.54
HP/Compaq HSTNN-DB28 Battery Replacement (4400mAh 11.1V Li-ion)
HP/Compaq HSTNN-DB28 Battery replacement (4400mAh full capacity) is specially designed to replace the original HP/Compaq HSTNN-DB28 laptop battery. All the HSTNN-DB28 batteries are 1 year warranty and money back in 30 days!
Battery Type: Li-ion Capacity: 4400mAh
Volt: 11.1V Color: Black
Cells: 6-Cell Dimensions:
* We ship to worldwild. 1 year warrenty & 30 days money back!
$80.78 $56.55 + Shipping Fee

Save: $24.23
  • Specification
  • FAQ & Tips
  • Shipping
  • User Comment

HP/Compaq HSTNN-DB28 laptop battery replacement is special design to 100% compatible with original battery. It can meet and even exceed specifications of the original product. And we delivery the HSTNN-DB28 batteries from factory directly with bottom price.

  1. Tech Specs : Li-ion, 4400/6600mAh, 6-Cell/9-Cell, 11.1V. 400-600 recharge Cycles.
  2. Battery Type : Brand new, Replacement Battery, 100% compatible with the OEM HP/Compaq HSTNN-DB28 battery.
  3. Featured Highlights : Overcharge protection and overheat switch, safe used, Long battery life.
  4. Quality Warranty : Our HSTNN-DB28 battery use high quality new cells, such as panasonic,LG,sanyo,samsung and etc.
  5. Condition: Brand new-Not Refurnished, 1 Year warranty, 30 days money back.

The HP/Compaq HSTNN-DB28 laptop battery replacement can replace following Part Numbers:

  • HP/Compaq : 364602-001
  • 365750-001
  • 367457-001
  • 372772-001
  • 383220-001
  • 395791-001
  • 398854-001
  • 398875-001
  • HSTNN-C12C
  • HSTNN-DB05
  • HSTNN-DB16
  • HSTNN-DB28
  • HSTNN-I05C
  • HSTNN-IB05
  • HSTNN-IB16
  • HSTNN-IB18
  • HSTNN-LB05
  • HSTNN-MB05
  • HSTNN-UB05
  • HSTNN-UB18
  • PB994
  • PB994A etc

The HP/Compaq HSTNN-DB28 laptop battery replacement can compatible with following model:

  • HP/Compaq 6510 battery

  • HP/Compaq 6510b battery
  • HP/Compaq 6515b Battery
  • HP/Compaq 6710b battery
  • HP/Compaq 6710s battery
  • HP/Compaq 6715b Battery
  • HP/Compaq 6715s battery
  • HP/Compaq 6910p battery
  • HP/Compaq nc6100 Battery
  • HP/Compaq nc6105 battery
  • HP/Compaq nc6110 battery
  • HP/Compaq nc6115 Battery
  • HP/Compaq nc6120 battery
  • HP/Compaq nc6140 battery
  • HP/Compaq nc6200 Battery
  • HP/Compaq nc6220 battery
  • HP/Compaq nc6230 battery
  • HP/Compaq nc6300 Battery
  • HP/Compaq nc6320 battery
  • HP/Compaq nc6400 battery
  • HP/Compaq nx5100 Battery
  • HP/Compaq nx6100 battery
  • HP/Compaq nx6105 battery
  • HP/Compaq nx6110 Battery
  • HP/Compaq nx6115 battery
  • HP/Compaq nx6120 battery
  • HP/Compaq nx6125 Battery
  • HP/Compaq nx6130 battery
  • HP/Compaq nx6140 battery
  • HP/Compaq nx6300 Battery
  • HP/Compaq nx6310 battery
  • HP/Compaq nx6315 battery
  • HP/Compaq nx6320 Battery
  • HP/Compaq nx6325 battery
  • HP/Compaq nx6330 Battery

Tips about how to make your HSTNN-DB28 laptop battery last longer?

  1. Why my HP/Compaq HSTNN-DB28 battery's lift time is so short?
    A: Firstly, maybe you have choosed a wrong charger or electro circuit which can not fit your HSTNN-DB28 battery. Or your HSTNN-DB28 battery has been overcharged or disovercharged for many times. So make sure you have used the correct charger, and do not overcharge or disovercharge your battery frequently.
  2. How can I make my HP/Compaq HSTNN-DB28 battery last longer?
    A: Firstly, try to avoid frequent full discharging of your HSTNN-DB28 battery. And use the original charger of your HP/Compaq laptop to fully charge your battery after it automatically powers off. At last, avoid erroneous usage of your batteries such as heavy pressure, short circuit, fall off and so on.
  3. How to make your HP/Compaq HSTNN-DB28 battery last longer each time?
    A: If you do not need a program any longer, just take those few seconds to close it down and this can greatly help. Instead of your HSTNN-DB28 battery using precious power for a program you are not even using, you can extend its life by just asking it to give you power for what you actually need.
  4. Don not setting a metaillic object on your rechargeable HSTNN-DB28 battery connect metal or it maybe short circuit terminals. And do not drop or mutilate your battery, and do not try to disassemble your laptop battery pack.

HP/Compaq HSTNN-DB28 Shipping Information:

Normal Shipping
by Singapore Register Air Mail cost: $7.99 (You will receive your HSTNN-DB28 laptop battery after 10-15 days. But some times because of clear customs problems, maybe some days delay, we hope customers could help to wait for a while.)

Quickly Expensive Shipping by EMS cost: $39.99, and please contact us Via email if you choose EMS as shipping method. (You will receive your HSTNN-DB28 laptop battery after 7-10 days. But some times because of clear customs problems, maybe you would be asked to pay for your local tax and wait for some days.)

Shipping package:Our packing is very professional and safe.

More Shipping and return policy->

This is a great battery i have had it for about a month now and its working great. IT fits wonderful and all it was a good price way cheaper then what the original is charging and im sure it works just the same. I will rate five stars when ive had it long enough.


This was a great product! the battery fits perfectly into my laptop.The battery definitely lasts a whole lot longer than the manufacturer battery did. I am extrememly satisfied and would definitely reccommend and buy again from your company.


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Why shop HSTNN-DB28 battery with us?

  1. New + Long life cycles
    All HP/Compaq HSTNN-DB28 batteries we offer are Brand new, never refurbished. They are 100% compatible with original battery, and has no memory effect. The batteries can handle over 500 full charge/discharge times.
  2. Better service and great battery warrenty
    All HP/Compaq HSTNN-DB28 batteries at are full 1 year warrenty and 30 days money back if any defective, damaged or misrepresented items.
  3. Bottom Price from factory
    We deliver the HP/Compaq HSTNN-DB28 battery replacement from factory directly. And we offer 30% dicount to all batteries now, the price would be much lower than other shop.
  4. Secure Shopping Guarantee
    The Secure Shopping Guarantee protects you while you shop at ebuybattery, so that you never have to worry about Paypal account safety. When shopping at online, you can shop with confidence.
  5. 100% compatible with original HSTNN-DB28 battery

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