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HP/Compaq 6820S Battery [Brand New]
6-cell HP/Compaq 6820S Battery Replacement(4400mAh, 10.8V, Li-ion)
HP/Compaq 6820S battery replacement with high quality Japanese battery cell(4400mAh,6-Cell). It meets or exceeds the specifiction of original HP/Compaq 6820S battery
Battery Type: Li-ion Capacity: 4400mAh
Volt: 10.8V Color: Black
Cells: 6-Cell Dimensions: 268.1x60.6x20.3mm
* We ship to worldwild. 1 year warrenty & 30 days money back!
$98.55 $68.99 + Shipping Fee

Save: $29.56
  • Specification
  • FAQ & Tips
  • Shipping
  • User Comment

HP/Compaq 6820S laptop battery is a high quality rechargeable replacement battery which can 100% compatible with the OEM 6820S 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, 10.8V. 400-600 recharge Cycles.
  2. Battery Type : Brand new, Replacement Battery, 100% compatible with the OEM HP/Compaq 6820S battery.
  3. Featured Highlights : 4400mAh high capacity, Long battery life, reliable power for dependable performance.
  4. Quality Warranty : Our 6820S 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/Compaq 6820S laptop battery replacement can replace following Part Numbers:

  • HP 451085-141
  • HP 451086-121
  • HP 451086-161
  • HP 451568-001
  • HP 456864-001
  • HP GJ655AA
  • HP HSTNN-IB51
  • HP HSTNN-IB52
  • HP HSTNN-XB51
  • HP HSTNN-XB52

The HP/Compaq 6820S laptop battery replacement can compatible with following model:

  • HP 550
  • Compaq 610
  • HP/Compaq Business Notebook 6720s
  • HP/Compaq Business Notebook 6730s
  • HP/Compaq Business Notebook 6735s
  • HP/Compaq Business Notebook 6820s
  • HP/Compaq Business Notebook 6830s

Tips about how to make your 6820S laptop battery last longer?

  1. Why my HP/Compaq 6820S battery's lift time is so short?
    A: Firstly, maybe you have choosed a wrong charger or electro circuit which can not fit your 6820S battery. Or your 6820S 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. Battery Maintenance - Make your 6820S battery replacement last longer
    A: Do not stay connect your battery with the charger after it's fully charged, unplug your laptop's AC adapter, or remove the battery once your battery has been charged fully. If the HP/Compaq 6820S battery will not being used for more a month, it is better to fully charge it firstly and remove it from you laptop and store it at a cool, dry, clean place. And it's better to plug it into your laptop every month or so and let it discharge and charge back up a little.
  3. Don’t charge your HP/Compaq 6820S battery before long periods of inactivity- When it’s necessary to have a spare battery or two around, be sure to store them with just 10-20% capacity remaining. This will keep it performing at a high rate once it’s time to put that spare battery into action.
  4. Don not setting a metaillic object on your rechargeable 6820S 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 6820S Shipping Information:


Normal Shipping
by Singapore Register Air Mail cost: $7.99 (You will receive your 6820S 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 6820S 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

Bought 2 of these batteries for myself and my daughter's laptops about a week ago. They fit perfectly and charged up right away. I am so glad I found this battery,very happy with my purchase so far!

--Stephen

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Why shop 6820S battery with us?

  1. New + Long life cycles
    All HP/Compaq 6820S 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 6820S batteries at ebuybattery.com 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 6820S 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 6820S battery

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