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Battery For HP Presario 739EA Presario 739EA Battery, CAD$67.09 Batteries For HP Presario 739EA Laptop Computer
New And High Quality CAD$67.09 HP Presario 739EA Battery For Laptop Computer, Genuine / Replacement HP Presario 739EA Notebook Computer Batteries With Good Battery Cells, We Can Fast Shipping It In Canada
This Presario 739EA battery, HP Presario 739EA battery, computer battery Presario 739EA, 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 ...
( Canada Post Default )
HP Presario 739EA Replacement Battery 4400mAh 14.8V Grey Li-ion
Ask a Question Share This ItemBattery ID: | NHP196345B214400G8 |
Battery Description: | Battery For Presario 739EA |
Battery Type: | Rechargerable Li-ion Battery |
Battery Volt: | 14.8V |
Battery Capacity: | 4400mAh |
Battery Color: | Grey |
Battery Weight: | 515g |
Battery Size: | 152.60 x 77.20 x 20.20mm |
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... |
1 Year warranty Fast Shipping 30 Days Money Back
Fast Shipping in Canada
Add to cart---->Fill Shipping Information ---->Check out ---->Finish Order
https://www.ca-laptop-batteries.com/battery-pack-for-hp-presario-739ea-laptop-75113.html#1143
Compatibility Of This Presario 739EA Laptop Battery
This Presario 739EA Laptop Battery Compatible Follow Original Battery Number:HP
196345-B21, 196345-B22, 196346-001, 196346-002, 197595-001, 199938-001, 246437-001, 246437-002, 247050-001, 247051-001
This Presario 739EA Laptop Battery Can Work With Follow Laptop:
HP
Presario 1400T, Presario 1400T-470003-924, Presario 1400T-470004-432, Presario 1400T-470007-422, Presario 1400T-470007-768, Presario 1400T-470009-110, Presario 1400T-470009-113, Presario 1400T-470009-114, Presario 1400T-470009-115, Presario 1400T-470010-243, Presario 1400T-470010-244, Presario 1400T-XL4, Presario 14XL, Presario 14XL2, Presario 14XL240 Presario 14XL240-182572-003, Presario 14XL241, Presario 14XL242, Presario 14XL244, Presario 14XL244-176970-003, Presario 14XL244-176970-008, Presario 14XL245, Presario 14XL245-182531-003, Presario 14XL245-182531-403, Presario 14XL246, Presario 14XL247, Presario 14XL250, Presario 14XL250-182531-023, Presario 14XL250-182531-033, Presario 14XL250-182531-043, Presario 14XL250-182531-053, Presario 14XL250-182531-063, Presario 14XL250-182531-083, Presario 14XL250-182531-093, Presario 14XL250-182531-103, Presario 14XL250-182531-133, Presario 14XL250-182531-313, Presario 14XL3, Presario 14XL340, Presario 14XL340-199377-003, Presario 14XL342, Presario 14XL343, Presario 14XL344, Presario 14XL345, Presario 14XL345-212291-003, Presario 14XL345-212291-007, Presario 14XL346, Presario 14XL350, Presario 14XL352, Presario 14XL355, Presario 14XL355-199377-023, Presario 14XL356, Presario 14XL420, Presario 14XL440, Presario 14XL442, Presario 14XL443, Presario 14XL444, Presario 14XL445, Presario 14XL446, Presario 14XL447, Presario 14XL452, Presario 14XL453, Presario 14XL454, Presario 14XL455, Presario 14XL455-470005-385, Presario 700A, Presario 700AP, Presario 700CA, Presario 700D, Presario 700EA, Presario 700LA, Presario 700LB, Presario 700ND, Presario 700TC, Presario 700UK, Presario 700US, Presario 700Z, Presario 701, Presario 701AP, Presario 701CL, Presario 701EA
HP Presario 739EA Replacement Battery 4400mAh 14.8V Black Li-ion
Ask a Question Share This ItemBattery ID: | NHP196345B214400B8 |
Battery Description: | Battery For Presario 739EA |
Battery Type: | Rechargerable Li-ion Battery |
Battery Volt: | 14.8V |
Battery Capacity: | 4400mAh |
Battery Color: | Black |
Battery Weight: | 515g |
Battery Size: | 152.60 x 77.20 x 20.20mm |
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... |
1 Year warranty Fast Shipping 30 Days Money Back
Fast Shipping in Canada
Add to cart---->Fill Shipping Information ---->Check out ---->Finish Order
https://www.ca-laptop-batteries.com/battery-pack-for-hp-presario-739ea-laptop-75113.html#1144
Compatibility Of This Presario 739EA Laptop Battery
This Presario 739EA Laptop Battery Compatible Follow Original Battery Number:HP
196345-B21, 196345-B22, 196346-001, 196346-002, 197595-001, 199938-001, 246437-001, 246437-002, 247050-001, 247051-001
This Presario 739EA Laptop Battery Can Work With Follow Laptop:
HP
Presario 1400T, Presario 1400T-470003-924, Presario 1400T-470004-432, Presario 1400T-470007-422, Presario 1400T-470007-768, Presario 1400T-470009-110, Presario 1400T-470009-113, Presario 1400T-470009-114, Presario 1400T-470009-115, Presario 1400T-470010-243, Presario 1400T-470010-244, Presario 1400T-XL4, Presario 14XL, Presario 14XL2, Presario 14XL240 Presario 14XL240-182572-003, Presario 14XL241, Presario 14XL242, Presario 14XL244, Presario 14XL244-176970-003, Presario 14XL244-176970-008, Presario 14XL245, Presario 14XL245-182531-003, Presario 14XL245-182531-403, Presario 14XL246, Presario 14XL247, Presario 14XL250, Presario 14XL250-182531-023, Presario 14XL250-182531-033, Presario 14XL250-182531-043, Presario 14XL250-182531-053, Presario 14XL250-182531-063, Presario 14XL250-182531-083, Presario 14XL250-182531-093, Presario 14XL250-182531-103, Presario 14XL250-182531-133, Presario 14XL250-182531-313, Presario 14XL3, Presario 14XL340, Presario 14XL340-199377-003, Presario 14XL342, Presario 14XL343, Presario 14XL344, Presario 14XL345, Presario 14XL345-212291-003, Presario 14XL345-212291-007, Presario 14XL346, Presario 14XL350, Presario 14XL352, Presario 14XL355, Presario 14XL355-199377-023, Presario 14XL356, Presario 14XL420, Presario 14XL440, Presario 14XL442, Presario 14XL443, Presario 14XL444, Presario 14XL445, Presario 14XL446, Presario 14XL447, Presario 14XL452, Presario 14XL453, Presario 14XL454, Presario 14XL455, Presario 14XL455-470005-385, Presario 700A, Presario 700AP, Presario 700CA, Presario 700D, Presario 700EA, Presario 700LA, Presario 700LB, Presario 700ND, Presario 700TC, Presario 700UK, Presario 700US, Presario 700Z, Presario 701, Presario 701AP, Presario 701CL, Presario 701EA
HP Presario 739EA Battery | Presario 739EA battery laptop | HP battery Presario 739EA | Presario 739EA computer battery | HP replacemetn battery Presario 739EA | HP Laptop Battery
Question about Presario 739EA laptop battery ( From internet ):
Why do Presario 739EA laptop batteries degrade so fast?
The more you use your Presario 739EAbattery 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 739EA 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 739EA laptop battery is dead or not?
- Press F8 when booting up your Presario 739EA 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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