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Battery For DELL Precision 5550 P91F Precision 5550 P91F Battery, CAD$85.52 Batteries For DELL Precision 5550 P91F Laptop Computer
New And High Quality CAD$85.52 DELL Precision 5550 P91F Battery For Laptop Computer, Genuine / Replacement DELL Precision 5550 P91F Notebook Computer Batteries With Good Battery Cells, We Can Fast Shipping It In Canada
This Precision 5550 P91F battery, DELL Precision 5550 P91F battery, computer battery Precision 5550 P91F, ca laptop battery can fast ship to Canada Toronto, CALGARY, Montreal, Ottawa, Edmonton, MISSISSAUGA, Vancouver, Winnipeg, Laval, QUEBEC, London, Victoria, Markham, Brampton, Oakville, Gatineau, Richmond, Hill, Surrey, Scarborough, Kitchener, Burlington, Hamilton, Saskatoon, North York, Waterloo, Windsor, Milton, Burnaby, Oshawa, Richmond, Guelph, Regina, North Vancouver, Thornhill, Sherbrooke, Kingston, Coquitlam, Halifax, Etobicoke, WHITBY, CAMBRIDGE, Kelowna, Kanata, Barrie, Nanaimo ...
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DELL Precision 5550 P91F Replacement Battery 7167mAh, 86Wh 11.4V Black Li-Polymer
Battery ID: | NDE69KF286WHB6 |
Battery Description: | Battery For Precision 5550 P91F |
Battery Type: | Rechargerable Li-Polymer Battery |
Battery Volt: | 11.4V |
Battery Capacity: | 7167mAh, 86Wh |
Battery Color: | Black |
Battery Cells: | Grade A, 6 Cells |
Condition: | Brand New, Replacement Battery, 1 Year Warranty |
Buy Note: | For correct laptop battery, Pls carefully check original battery's shape, model, volt, interface location, fixed screw hole location, number of wires... |
Quantity | 2-4 | 5-9 | 10-19 | 20-49 | 50+ |
Discount | 5% | 8% | 10% | 12% | 15% |
- In Stock
- Original price: CAD$ 108.26
- Today's Price:
CAD$ 85.52( Updated: Sep 2024 In stock) - You Save: CAD$ 22.74
![Canada payment of this DELL Precision 5550 P91F Replacement Battery 7167mAh, 86Wh 11.4V Black Li-Polymer](/images/PP_AcceptanceMarkTray-NoDiscover_243x40.png)
Compatibility Of This Precision 5550 P91F Laptop Battery
This Precision 5550 P91F Laptop Battery Compatible Follow Original Battery Number:DELL
070N2F, 69KF2, 70N2F, 8FCTC, M59JH, P45E, P45E001, P87F002, P91F, P91F001, P91F002
This Precision 5550 P91F Laptop Battery Can Work With Follow Laptop:
DELL
Alienware M15 2020 ALW15M-5758W, Alienware M15 R3, Alienware M15 R3 P87F, Alienware M15 R4, Alienware M15 R5 Ryzen Edition, ALIENWARE M17 2020, Alienware M17 R3, Alienware M17 R3 P45E, ALIENWARE M17 R4, G15 5510-0367, G15 5515 6JHDC, G15 5515 G515-9918, G15 5515-0763, G15 5515-0909, G15 5515-0947, G15 5515-2275, G15 5515-2305, G15 5515-3608, G15 5515-3863, G15 5515-4076, G15 5515-5065, G15 5515-6922, G15 5515-CN55408SC11, G15 5515-DJ3P2, G15 5515-GN5515ESXTS, G15 5515-GN5515ESXTSEDU, G15 5515-GN5515EYBXS, G15 5515-J5TDJ, G15 5515-YR5W1, G16 7620, G5 5515 G15-R71656GW, G7 15 7500, G7 7500, Inspiron 16 Plus 7610-MHJ8F, Precision 5550, Precision 5550 P91F, Precision 5560, XPS 15 9500, XPS 15 9500 Core I7 4K UHD, XPS 15 9500-3385M, XPS 15 9500-40K5J, XPS 15 9500-4Y46K, XPS 15 9500-6VKWF, XPS 15 9500-7GY5C, XPS 15 9500-8DM1R, XPS 15 9500-8MYJK, XPS 15 9500-BNX9503, XPS 15 9500-BNX9506, XPS 15 9500-BNX9507, XPS 15 9500-BNX9510, XPS 15 9500-CAX1200SPFCF08ON3OJP, XPS 15 9500-CAX2300SPFCS32OH3OJP, XPS 15 9500-CAX2900SPFCS08ON3OJP, XPS 15 9500-CNX9504, XPS 15 9500-CNX9506, XPS 15 9500-CNX9508, XPS 15 9500-CNX9508SC, XPS 15 9500-CNX9509, XPS 15 9500-CNX9511, XPS 15 9500-CNX9517SC, XPS 15 9500-CTOX15W10P1C2200, XPS 15 9500-CTOX15W10P1C2200PCS, XPS 15 9500-CTOX15W10P1C2300, XPS 15 9500-CTOX15W10P1C2500, XPS 15 9500-CTOX15W10P1C2600CAF, XPS 15 9500-CTOX15W10P1C2800, XPS 15 9500-D3Y5Y, XPS 15 9500-D9YP9, XPS 15 9500-DX95001003KR, XPS 15 9500-DX95001004KR, XPS 15 9500-DX95001007KR, XPS 15 9500-DXPS159500FI7161TNWP, XPS 15 9500-DXPS159500I7161NWP, XPS 15 9500-DXPS159500I7161TNWP, XPS 15 9500-DXPS159500I9322TNWP, XPS 15 9500-FH4JC, XPS 15 9500-GK1NH, XPS 15 9500-MKTXN9500CTO200S, XPS 15 9500-MKTXN9500CTO220S, XPS 15 9500-MKTXN9500ECXOS
DELL Precision 5550 P91F Battery | Precision 5550 P91F battery laptop | DELL battery Precision 5550 P91F | Precision 5550 P91F computer battery | DELL replacemetn battery Precision 5550 P91F | DELL Laptop Battery
Question about Precision 5550 P91F laptop battery ( From internet ):
Why do Precision 5550 P91F laptop batteries degrade so fast?
The more you use your Precision 5550 P91Fbattery 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 5550 P91F 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 5550 P91F laptop battery is dead or not?
- Press F8 when booting up your Precision 5550 P91F 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.
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