Presario B2815TX Battery, CAD$52.68 Batteries For HP Presario B2815TX Laptop Computer

New And High Quality CAD$52.68 HP Presario B2815TX Battery For Laptop Computer, Genuine / Replacement HP Presario B2815TX Notebook Computer Batteries With Good Battery Cells, We Can Fast Shipping It In Canada

This Presario B2815TX battery, HP Presario B2815TX battery, computer battery Presario B2815TX, 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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HP Presario B2815TX Replacement Battery 4400mAh 11.1V Black Li-ion

Presario B2815TX Battery, CAD$52.68 Batteries For HP Presario B2815TX Laptop Computer, 4400mAh, 11.1V, Black , Li-ion

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HP Presario B2815TX Replacement Battery 4400mAh 11.1V Black Li-ion

Battery ID:	NHPCB254400B6
Battery Description:	Battery For Presario B2815TX
Battery Type:	Rechargerable Li-ion Battery
Battery Volt:	11.1V
Battery Capacity:	4400mAh
Battery Color:	Black
Battery Size:	204.30 x 45.20 x 21.21mm
Battery Cells:	Grade A, 6 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...

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

In Stock
Original price: CAD$ 66.68
Today's Price:

CAD$ 52.68
( Updated: Nov 2024 In stock)
You Save: CAD$ 14.00

Compatibility Of This Presario B2815TX Laptop Battery

This Presario B2815TX Laptop Battery Compatible Follow Original Battery Number:
HP
405231-001, 407672-001, HSTNN-CB25

This Presario B2815TX Laptop Battery Can Work With Follow Laptop:
HP
Presario B2801TX, Presario B2802TX, Presario B2803TX, Presario B2804TX, Presario B2805TX, Presario B2806TX, Presario B2807TX, Presario B2808TX, Presario B2809TX, Presario B2810TX, Presario B2811TX, Presario B2812TX, Presario B2813TX, Presario B2814TX, Presario B2815TX, Presario B2816TX, Presario B2817TX, Presario B2818TX, Presario B2819TX, Presario B2820TX, Presario B2821TX, Presario B2822TX, Presario B2823TX, Presario B2824TX, Presario B2825TX, Presario B2826TX, Presario B2827TX, Presario B2828TX, Presario B2829TX, Presario B2830TX, Presario B2831TX

Question about Presario B2815TX laptop battery ( From internet ):

Why do Presario B2815TX laptop batteries degrade so fast?

The more you use your Presario B2815TXbattery 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 Presario B2815TX 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 Presario B2815TX laptop battery is dead or not?

Press F8 when booting up your Presario B2815TX 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.