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HP HSTNN-DB91 Battery [Brand New]
8-cell HP HSTNN-DB91 Battery Replacement (4400mAh 14.4V Li-ion)
HP HSTNN-DB91 battery replacement(4400mAh 14.4V Li-ion) is 100% compatiable with OEM HP HSTNN-DB91 battery. We use Japanese cell to ensure better performance of all HSTNN-DB91 batteries we sell.
Battery Type: Li-ion Capacity: 4400mAh
Volt: 14.4V Color: Black
Cells: 8-Cell Dimensions:
* We ship to worldwild. 1 year warrenty & 30 days money back!
$97.11 $67.98 + Shipping Fee

Save: $29.13
  • Specification
  • FAQ & Tips
  • Shipping
  • User Comment

HP HSTNN-DB91 laptop battery is a high quality rechargeable replacement battery which can 100% compatible with the OEM HSTNN-DB91 battery. All batteries on cheaplaptopbatterisgo.com are brand new(never be refurbished), and using grade A cells to ensure high performace.

  1. Tech Specs : Li-ion, 4400mAh, 14.4V. 400-600 recharge Cycles.
  2. Battery Type : Brand new, Replacement Battery, 100% compatible with the OEM HP HSTNN-DB91 battery.
  3. Featured Highlights : 4400mAh high capacity, Long battery life, reliable power for dependable performance.
  4. Quality Warranty : Our HSTNN-DB91 battery use high quality new cells, such as panasonic,LG,sanyo,samsung.
  5. Condition: Brand new-Not Refurnished, 1 Year warranty, 30 days money back.

The HP HSTNN-DB91 laptop battery replacement can replace following Part Numbers:

  • HP HSTNN-OB91
  • HP HSTNN-I69C
  • HP HSTNN-OB92
  • HP HSTNN-DB91
  • HP HSTNN-XB91

The HP HSTNN-DB91 laptop battery replacement can compatible with following model:

  • HP Probook 4210S
  • HP Probook 4310S
  • HP ProBook 4311
  • HP Probook 4311S

Tips about how to make your HSTNN-DB91 laptop battery last longer?

  1. When charging the battery for the first time the device may indicate that charging is complete after just 10 or 15 minutes. This is a normal phenomenon with rechargeable batteries. Remove HP HSTNN-DB91 battery from the device, reinsert it and repeat the charging procedure.
  2. Keep your HSTNN-DB91 laptop battery cool- The hotter your battery, the quicker it loses its charge capacity. Laptop battery manufacturers will usually store their products at around 60°F. Don’t put it in the refrigerator or freezer as this could cause serious damage.
  3. My HP HSTNN-DB91 battery can not be charged! What can I do?
    A: Please check if your battery charger is well contacted with battery firstly. Then make sure your HSTNN-DB91 battery is still have voltage and has output electric current. If all above is ok, you may activate the battery with voltage and current 1.5 time higher then the highest ones of the battery.
  4. How to store my HP HSTNN-DB91 battery for a long period of time?
    For extended storage (over 21 - 30 days), these guidelines can better preserve the life of your battery:
    * If it's a new HSTNN-DB91 battery, store it in its box until you need it. Otherwise, charge or discharge the battery to 40 - 60% capacity using your Windows operating system power meter, then remove it from your system.
    * Store in a standard office environment, away from extreme temperatures.
    * If possible, don't buy batteries until you need them.

HP HSTNN-DB91 Shipping Information:


Normal Shipping
by Singapore Register Air Mail cost: $7.99 (You will receive your HSTNN-DB91 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-DB91 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->

So far, this battery has solved our computer issues. It holds a charge well, and fits our laptop perfectly. I would recommend this product.

--Ricehard

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.

--Ann

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Why shop HSTNN-DB91 battery with us?

  1. High Quality HP HSTNN-DB91 battery
    Name brand li-ion cell with Grade A quality, 100% compatilbe, ROHS, CE, UL, ISO9001, ISO9002 certification.
  2. Better service and great battery warrenty
    Batteries we provide includes a full 1 year warranty. And we offer 30 day unconditional money back guarante and fast shipping on all of our HP batteries.
  3. Bottom Price from factory
    We deliver the HP HSTNN-DB91 battery replacement from factory directly. And we offer 30% dicount to all batteries now, the price would be much lower than other shops.
  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 Ebuybattery.com online, you can shop with confidence.
  5. 100% compatible with original HSTNN-DB91 battery

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