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Precision 7670 HN86X Battery, CAD$88.55 Batteries For DELL Precision 7670 HN86X Laptop Computer

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New And High Quality CAD$88.55 DELL Precision 7670 HN86X Battery For Laptop Computer, Genuine / Replacement DELL Precision 7670 HN86X Notebook Computer Batteries With Good Battery Cells, We Can Fast Shipping It In Canada

This Precision 7670 HN86X battery, DELL Precision 7670 HN86X battery, computer battery Precision 7670 HN86X, ca laptop battery can fast ship to Canada Toronto, CALGARY, Montreal, Ottawa, Edmonton, MISSISSAUGA, Vancouver, Winnipeg, Laval, QUEBEC, London, Victoria, Markham, Brampton, Oakville, Gatineau, Richmond, Hill, Surrey, Scarborough, Kitchener, Burlington, Hamilton, Saskatoon, North York, Waterloo, Windsor, Milton, Burnaby, Oshawa, Richmond, Guelph, Regina, North Vancouver, Thornhill, Sherbrooke, Kingston, Coquitlam, Halifax, Etobicoke, WHITBY, CAMBRIDGE, Kelowna, Kanata, Barrie, Nanaimo ...

This item will be shipped by Canada Post( Canada Post Default )

Genuine DELL Precision 7670 HN86X Battery For laptop 6827mAh, 83Wh , 11.55V, Black , Li-Polymer

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Battery ID:NDERCVVT83WHB9
Battery Description:Battery For Precision 7670 HN86X
Battery Type: Rechargerable Li-Polymer Battery
Battery Volt: 11.55V
Battery Capacity:6827mAh, 83Wh
Battery Color: Black
Battery Cells: Grade A, 9 Cells
Condition: Original / Genuine Battery - 1 Year Warranty
Buy Note: For correct laptop battery, Pls carefully check original battery's shape, model, volt, interface location, fixed screw hole location, number of wires...

1 Year warranty Fast Shipping 30 Days Money Back
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Canada payment of this  Genuine DELL Precision 7670 HN86X Battery For laptop 6827mAh, 83Wh , 11.55V, Black , Li-Polymer
Genuine DELL Precision 7670 HN86X Battery For laptop 6827mAh, 83Wh , 11.55V, Black , Li-Polymer
Quantity2-45-910-1920-4950+
Discount5%8%10%12%15%
  • In Stock
  • Original price: CAD$ 112.09
  • Today's Price:
    CAD$ 88.55
    ( Updated: Dec 2024 In stock)
  • You Save: CAD$ 23.54

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Genuine DELL Precision 7670 HN86X Battery For laptop 6827mAh, 83Wh , 11.55V, Black , Li-Polymer
( 3-11 days free Shipping In Canada. )

Compatibility Of This Precision 7670 HN86X Laptop Battery

This Precision 7670 HN86X Laptop Battery Compatible Follow Original Battery Number:
DELL
0RCVVT, NWDC0, RCVVT, X26RT


This Precision 7670 HN86X Laptop Battery Can Work With Follow Laptop:
DELL
Precision 16 7680, Precision 7670, Precision 7670 30FGD, Precision 7670 4MR78, Precision 7670 4XN26, Precision 7670 61DDJ, Precision 7670 7D5RG, Precision 7670 7NJJ5, Precision 7670 8862H, Precision 7670 8J7R4, Precision 7670 9KV8H, Precision 7670 DRTK4, Precision 7670 G36CN, Precision 7670 GFDJJ, Precision 7670 GX21R, Precision 7670 HN86X, Precision 7670 J4H2V, Precision 7670 JGM0X, Precision 7670 JNYT1, Precision 7670 K3C0F, Precision 7670 KTK7G, Precision 7670 KYYNJ, Precision 7670 MMD2T, Precision 7670 N66RK, Precision 7670 NG2M8, Precision 7670 NH6C2, Precision 7670 TK832, Precision 7670 VGKR9, Precision 7670 VT059, Precision 7670 W69W3, Precision 7670 WPM6R, Precision 7670 X0XVV, Precision 7670 YGR88, Precision 7680, Precision 7680 CM2DV, Precision 7680 VPXP2, Precision 7770

detail information

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Question about Precision 7670 HN86X laptop battery ( From internet ):

Why do Precision 7670 HN86X laptop batteries degrade so fast?

The more you use your Precision 7670 HN86Xbattery the quicker it loses its "charge."  Batteries have a limited number of "cycles" (or charges and discharges).  This number used to be in the low 100s about five years ago, but is now reaching the point of almost 1000.

Honestly, if you use your battery regularly, I would expect it to lat as long as yours has.  It's sort of just the expense involved with using a laptop regularly.  Think of it like your car: Parts wear out.

It's a problem that scientists have struggled to solve because they couldn't figure out what was causing such sudden and rapid battery deterioration.

But now researchers at the US Department of Energy have identified why rechargeable batteries lose their ability to hold a charge over time.

Working with lithium-ion batteries, which are the most commonly used type of battery in consumer devices, the researchers were able to map their charge and discharge process down to a few billionths of a metre to find exactly how degradation occurs.

Their research appears in a pair of studies published by Nature Communications, and according to Matt Safford at Smithsonian Magazine, two main culprits in battery degradation were identified:

"The first: microscopic vulnerabilities in the structure of the battery material steer the lithium ions haphazardly through the cell, eroding the battery in seemingly random ways, much like rust spreads across imperfections in steel.

In the second study, focused on finding the best balance between voltage, storage capacity and maximum charge cycles, researchers not only found similar issues with the ion flow, but also tiny accumulations of nano-scale crystals left behind by chemical reactions, which cause the flow of ions to become even more irregular after each charge."

Running batteries at higher voltages also led to more ion path irregularities, and thus a more rapidly deteriorating battery."

We should expect to replace Precision 7670 HN86X laptop battery every 1-2 years. If it lasts longer, that's great, but I would anticipate replacing it around then.

How do I check whether Precision 7670 HN86X laptop battery is dead or not?

  1. Press F8 when booting up your Precision 7670 HN86X laptop.
  2. At the bottom after the booting options, there will be a system diagnostics.
  3. After selecting that, your system will automatically check the proper working of every part (hardware) of your laptop.
  4. That should do it. To be safe, try disconnecting and then connecting the battery again before the diagnostics.
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