740005-121 Battery, CAD$66.81 Batteries For HP 740005-121 Laptop Computer

New And High Quality CAD$66.81 HP 740005-121 Battery For Laptop Computer, Genuine / Replacement HP 740005-121 Notebook Computer Batteries With 740005121 Good Battery Cells, We Can Fast Shipping It In Canada

This 740005-121 battery, HP 740005-121 battery, computer battery 740005-121, 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 HP 740005-121 Battery For laptop 28Wh, 10.8V, Black , Li-ion

740005-121 Battery, CAD$66.81 Batteries For HP 740005-121 Laptop Computer, 28Wh, 10.8V, Black , Li-ion

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Genuine HP 740005-121 Battery For laptop 28Wh, 10.8V, Black , Li-ion

Battery ID:	NHPMR0328WHB3
Battery Description:	Battery For 740005-121
Battery Type:	Rechargerable Li-ion Battery
Battery Volt:	10.8V
Battery Capacity:	28Wh
Battery Color:	Black
Battery Weight:	170g
Battery Cells:	Grade A, 3 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...

Quantity	2-4	5-9	10-19	20-49	50+
Discount	5%	8%	10%	12%	15%

In Stock
Original price: CAD$ 84.57
Today's Price:

CAD$ 66.81
( Updated: Nov 2024 In stock)
You Save: CAD$ 17.76

Compatibility Of This 740005-121 Laptop Battery

This 740005-121 Laptop Battery Compatible Follow Original Battery Number:
HP
740005-121, 740005-141, 740722-001, G6E87AA, G6E87AA#ABB, HSTNN-IB5T, MR03, MR03028, MR03028-CL, TPN-Q135

This 740005-121 Laptop Battery Can Work With Follow Laptop:
HP
10e000sf, 10E011SA, 740005-121, 740005-141, 740722-001, G6E87AA, HSTNN-IB5T, MR03, Pavilion 10 TouchSmart, Pavilion 10 TouchSmart 10-e000es, Pavilion 10 TouchSmart 10-e000sf, Pavilion 10 TouchSmart 10-e000ss, Pavilion 10 TouchSmart 10-e001sf, Pavilion 10 TouchSmart 10-e004au, Pavilion 10 TouchSmart 10-e010nr, Pavilion 10 TouchSmart 10-e011au, Pavilion 10 TouchSmart 10-e011sa Notebook PC, Pavilion 10 TouchSmart 10-e013au, Pavilion 10 TouchSmart 10-e015au(F6D02PA), Pavilion 10 TouchSmart 10-e019nr, Pavilion 10 TouchSmart 10-e020au, Pavilion 10 TouchSmart 10-e020ca, Pavilion 10 TouchSmart 10-e021au, Pavilion 10 TouchSmart 10-e022au, Pavilion 10 TouchSmart 10-e029sf, Pavilion 10 TouchSmart 10-e030ef, Pavilion 10 TouchSmart 10z-e000 CTO, Pavilion 10-e Touchsmart, Pavilion 10-e000 Touchsmart, Pavilion 10-e000ec Touchsmart, Pavilion 10-e000ew Touchsmart, Pavilion 10-e000sc Touchsmart, Pavilion 10-e000sf Touchsmart, Pavilion 10-e000sw Touchsmart, Pavilion 10-e000sx Touchsmart, Pavilion 10-e001ed Touchsmart, Pavilion 10-e001sf Touchsmart, Pavilion 10-e010nr Touchsmart, Pavilion 10-e011dx Touchsmart, Pavilion 10-e011la Touchsmart, Pavilion 10-e013la Touchsmart, Pavilion 10-e015au (F6D02PA), Pavilion 10-e019nr Touchsmart, Pavilion 10-e020au Touchsmart, Pavilion 10-e020ca Touchsmart, Pavilion 10-e021au Touchsmart, Pavilion 10-e022au Touchsmart, Pavilion 10Z-e000 Touchsmart, Pavillion 10TS, TPN-Q135

Question about 740005-121 laptop battery ( From internet ):

Why do 740005-121 laptop batteries degrade so fast?

The more you use your 740005-121battery 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 740005-121 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 740005-121 laptop battery is dead or not?

Press F8 when booting up your 740005-121 laptop.
At the bottom after the booting options, there will be a system diagnostics.
After selecting that, your system will automatically check the proper working of every part (hardware) of your laptop.
That should do it. To be safe, try disconnecting and then connecting the battery again before the diagnostics.