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Extensa 7220 Series Battery, CAD$63.35 Batteries For ACER Extensa 7220 Series Laptop Computer

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New And High Quality CAD$63.35 ACER Extensa 7220 Series Battery For Laptop Computer, Genuine / Replacement ACER Extensa 7220 Series Notebook Computer Batteries With Good Battery Cells, We Can Fast Shipping It In Canada

This Extensa 7220 Series battery, ACER Extensa 7220 Series battery, computer battery Extensa 7220 Series, 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 ...

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Genuine ACER Extensa 7220 Series Battery For laptop 4000mAh, 11.1V, Black , Li-ionExtensa 7220 Series Battery, CAD$63.35 Batteries For ACER Extensa 7220 Series Laptop Computer, 4000mAh, 11.1V, Black , Li-ion
  •  image 1 of Genuine ACER Extensa 7220 Series Battery For laptop 4000mAh, 11.1V, Black , Li-ion
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  •  image 3 of Genuine ACER Extensa 7220 Series Battery For laptop 4000mAh, 11.1V, Black , Li-ion
  •  image 4 of Genuine ACER Extensa 7220 Series Battery For laptop 4000mAh, 11.1V, Black , Li-ion
  •  image 5 of Genuine ACER Extensa 7220 Series Battery For laptop 4000mAh, 11.1V, Black , Li-ion

1 Year warranty Fast Shipping 30 Days Money BackAsk a Question  Ask a Question       Share with friends  Share This Item
Fast Shipping in Canada Add to cart---->Fill Shipping Information ---->Check out ---->Finish Order

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Genuine ACER Extensa 7220 Series Battery For laptop 4000mAh, 11.1V, Black , Li-ion

Battery ID:NAC9IVPC4000B6
Battery Description:Battery For Extensa 7220 Series
Battery Type: Rechargerable Li-ion Battery
Battery Volt: 11.1V
Battery Capacity:4000mAh
Battery Color: Black
Battery Weight: 334g
Battery Size: 139.70 x 89.40 x 20.90mm
Battery Cells: Grade A, 6 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...
Quantity2-45-910-1920-4950+
Discount5%8%10%12%15%
  • In Stock
  • Original price: CAD$ 80.19
  • Sale Price:
    CAD$ 63.35
    ( Updated: Mar 2024 In stock)
  • You Save: CAD$ 16.84

Your Machine Model:*
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Genuine ACER Extensa 7220 Series Battery For laptop 4000mAh, 11.1V, Black , Li-ion
( 3-11 days free Shipping In Canada. )
Canada payment of this  Genuine ACER Extensa 7220 Series Battery For laptop 4000mAh, 11.1V, Black , Li-ion

Compatibility Of This Extensa 7220 Series Laptop Battery

This Extensa 7220 Series Laptop Battery Compatible Follow Original Battery Number:
ACER
3UR18650Y-2-INV-10, BT.00603.024, BT.00604.011, BT.00605.025, LIP6219IVPC, LIP6219IVPC SY6


This Extensa 7220 Series Laptop Battery Can Work With Follow Laptop:
ACER
Extensa 5000 Series, Extensa 7220 Series, Extensa 7620 Series, TravelMate 6410, TravelMate 6410 Series, TravelMate 6413, TravelMate 6414, TravelMate 6460, TravelMate 6460 Series, TravelMate 6463, TravelMate 6464, TravelMate 6465, TravelMate 6592 Series, TravelMate 7320 Series

detail information

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

ACER Extensa 7220 Series Replacement Battery 4800mAh 14.8V Black Li-ionExtensa 7220 Series Battery, CAD$63.35 Batteries For ACER Extensa 7220 Series Laptop Computer, 4800mAh, 14.8V, Black , Li-ion
  •  image 1 of ACER Extensa 7220 Series Replacement Battery 4800mAh 14.8V Black Li-ion
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  •  image 5 of ACER Extensa 7220 Series Replacement Battery 4800mAh 14.8V Black Li-ion

1 Year warranty Fast Shipping 30 Days Money BackAsk a Question  Ask a Question       Share with friends  Share This Item
Fast Shipping in Canada Add to cart---->Fill Shipping Information ---->Check out ---->Finish Order

https://www.ca-laptop-batteries.com/battery-pack-for-acer-extensa-7220-series-laptop-72369.html#1579

ACER Extensa 7220 Series Replacement Battery 4800mAh 14.8V Black Li-ion

Battery ID:NAC9IVPC4800B8
Battery Description:Battery For Extensa 7220 Series
Battery Type: Rechargerable Li-ion Battery
Battery Volt: 14.8V
Battery Capacity:4800mAh
Battery Color: Black
Battery Cells: Grade A, 8 Cells
Condition:Brand New, Replacement 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...
Quantity2-45-910-1920-4950+
Discount5%8%10%12%15%
  • In Stock
  • Original price: CAD$ 74.84
  • Sale Price:
    CAD$ 59.12
    ( Updated: Mar 2024 In stock)
  • You Save: CAD$ 15.72

Your Machine Model:*
Qty:


ACER Extensa 7220 Series Replacement Battery 4800mAh 14.8V Black Li-ion
( 3-11 days free Shipping In Canada. )
Canada payment of this  ACER Extensa 7220 Series Replacement Battery 4800mAh 14.8V Black Li-ion

Compatibility Of This Extensa 7220 Series Laptop Battery

This Extensa 7220 Series Laptop Battery Compatible Follow Original Battery Number:
ACER
3UR18650Y-2-INV-10, BT.00603.024, BT.00604.011, BT.00605.025, LIP6219IVPC, LIP6219IVPC SY6


This Extensa 7220 Series Laptop Battery Can Work With Follow Laptop:
ACER
Extensa 5000 Series, Extensa 7220 Series, Extensa 7620 Series, TravelMate 6410, TravelMate 6410 Series, TravelMate 6413, TravelMate 6414, TravelMate 6460, TravelMate 6460 Series, TravelMate 6463, TravelMate 6464, TravelMate 6465, TravelMate 6592 Series, TravelMate 7320 Series

detail information

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Question about Extensa 7220 Series laptop battery ( From internet ):

Why do Extensa 7220 Series laptop batteries degrade so fast?

The more you use your Extensa 7220 Seriesbattery 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 Extensa 7220 Series 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 Extensa 7220 Series laptop battery is dead or not?

  1. Press F8 when booting up your Extensa 7220 Series 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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