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Thinkpad S440 20AY-001DMS Battery, CAD$78.86 Batteries For LENOVO Thinkpad S440 20AY-001DMS Laptop Computer

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New And High Quality CAD$78.86 LENOVO Thinkpad S440 20AY-001DMS Battery For Laptop Computer, Genuine / Replacement LENOVO Thinkpad S440 20AY-001DMS Notebook Computer Batteries With Thinkpad S440 20AY001DMS Good Battery Cells, We Can Fast Shipping It In Canada

This Thinkpad S440 20AY-001DMS battery, LENOVO Thinkpad S440 20AY-001DMS battery, computer battery Thinkpad S440 20AY-001DMS, 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 LENOVO Thinkpad S440 20AY-001DMS Battery For laptop 3100mAh, 46Wh , 14.8V, Black , Li-ionThinkpad S440 20AY-001DMS Battery, CAD$78.86 Batteries For LENOVO Thinkpad S440 20AY-001DMS Laptop Computer, 3100mAh, 46Wh , 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
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Genuine LENOVO Thinkpad S440 20AY-001DMS Battery For laptop 3100mAh, 46Wh , 14.8V, Black , Li-ion

Battery ID:NLV45N113846WHB4
Battery Description:Battery For Thinkpad S440 20AY-001DMS
Battery Type: Rechargerable Li-ion Battery
Battery Volt: 14.8V
Battery Capacity:3100mAh, 46Wh
Battery Color: Black
Battery Cells: Grade A, 4 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$ 99.82
  • Sale Price:
    CAD$ 78.86
    ( Updated: Mar 2024 In stock)
  • You Save: CAD$ 20.96

Your Machine Model:*
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Genuine LENOVO Thinkpad S440 20AY-001DMS Battery For laptop 3100mAh, 46Wh , 14.8V, Black , Li-ion
( 3-11 days free Shipping In Canada. )
Canada payment of this  Genuine LENOVO Thinkpad S440 20AY-001DMS Battery For laptop 3100mAh, 46Wh , 14.8V, Black , Li-ion

Compatibility Of This Thinkpad S440 20AY-001DMS Laptop Battery

This Thinkpad S440 20AY-001DMS Laptop Battery Compatible Follow Original Battery Number:
LENOVO
121500159, 45N1138, 45N1139, 45N1140, 45N1141, ASM 45N1138, ASM P/N 45N1138, FRU 45N1139, FRU P/N 45N1139, LC 121500158, LC P/N 121500158


This Thinkpad S440 20AY-001DMS Laptop Battery Can Work With Follow Laptop:
LENOVO
S431, Thinkpad S3-S431, Thinkpad S3-S440, ThinkPad S431, ThinkPad S440, Thinkpad S440 20AY, Thinkpad S440 20AY-001DMS, ThinkPad V4400U

detail information

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

LENOVO Thinkpad S440 20AY-001DMS Replacement Battery 3100mAh 14.8V Black Li-PolymerThinkpad S440 20AY-001DMS Battery, CAD$78.86 Batteries For LENOVO Thinkpad S440 20AY-001DMS Laptop Computer, 3100mAh, 14.8V, Black , Li-Polymer

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-lenovo-thinkpad-s440-20ay-001dms-laptop-159575.html#3632

LENOVO Thinkpad S440 20AY-001DMS Replacement Battery 3100mAh 14.8V Black Li-Polymer

Battery ID:NLV45N11413100B4
Battery Description:Battery For Thinkpad S440 20AY-001DMS
Battery Type: Rechargerable Li-Polymer Battery
Battery Volt: 14.8V
Battery Capacity:3100mAh
Battery Color: Black
Battery Weight: 300g
Battery Cells: Grade A, 4 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$ 89.81
  • Sale Price:
    CAD$ 70.95
    ( Updated: Mar 2024 In stock)
  • You Save: CAD$ 18.86

Your Machine Model:*
Qty:


LENOVO Thinkpad S440 20AY-001DMS Replacement Battery 3100mAh 14.8V Black Li-Polymer
( 3-11 days free Shipping In Canada. )
Canada payment of this  LENOVO Thinkpad S440 20AY-001DMS Replacement Battery 3100mAh 14.8V Black Li-Polymer

Compatibility Of This Thinkpad S440 20AY-001DMS Laptop Battery

This Thinkpad S440 20AY-001DMS Laptop Battery Compatible Follow Original Battery Number:
LENOVO
121500159, 45N1138, 45N1139, 45N1140, 45N1141, ASM 45N1138, ASM P/N 45N1138, FRU 45N1139, FRU P/N 45N1139, LC 121500158, LC P/N 121500158


This Thinkpad S440 20AY-001DMS Laptop Battery Can Work With Follow Laptop:
LENOVO
20AY-00BMGE, Thinkpad S3 S431, Thinkpad S3-S431, Thinkpad S3-S440, ThinkPad S431, ThinkPad S440, Thinkpad S440 20AY, Thinkpad S440 20AY-001DMS, ThinkPad V4400U

detail information

LENOVO Thinkpad S440 20AY-001DMS Battery | Thinkpad S440 20AY-001DMS battery laptop | LENOVO battery Thinkpad S440 20AY-001DMS | Thinkpad S440 20AY-001DMS computer battery | LENOVO replacemetn battery Thinkpad S440 20AY-001DMS | LENOVO Laptop Battery

Question about Thinkpad S440 20AY-001DMS laptop battery ( From internet ):

Why do Thinkpad S440 20AY-001DMS laptop batteries degrade so fast?

The more you use your Thinkpad S440 20AY-001DMSbattery 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 Thinkpad S440 20AY-001DMS 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 Thinkpad S440 20AY-001DMS laptop battery is dead or not?

  1. Press F8 when booting up your Thinkpad S440 20AY-001DMS 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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