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Battery For LENOVO IdeaPad 720-15IKB 81AG0037GE IdeaPad 720-15IKB 81AG0037GE Battery, CAD$58.56 Batteries For LENOVO IdeaPad 720-15IKB 81AG0037GE Laptop Computer
New And High Quality CAD$58.56 LENOVO IdeaPad 720-15IKB 81AG0037GE Battery For Laptop Computer, Genuine / Replacement LENOVO IdeaPad 720-15IKB 81AG0037GE Notebook Computer Batteries With IdeaPad 72015IKB 81AG0037GE Good Battery Cells, We Can Fast Shipping It In Canada
This IdeaPad 720-15IKB 81AG0037GE battery, LENOVO IdeaPad 720-15IKB 81AG0037GE battery, computer battery IdeaPad 720-15IKB 81AG0037GE, 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 )
Genuine LENOVO IdeaPad 720-15IKB 81AG0037GE Battery For laptop 4050mAh, 30Wh , 7.4V, Black , Li-Polymer
Ask a Question Share This ItemBattery ID: | NLVL14L2P2130WHB2-T1 |
Battery Description: | Battery For IdeaPad 720-15IKB 81AG0037GE |
Battery Type: | Rechargerable Li-Polymer Battery |
Battery Volt: | 7.4V |
Battery Capacity: | 4050mAh, 30Wh |
Battery Color: | Black |
Note: | L14L2P21 battery have 3 types, please note the location of the screw holes. Other two types are NLVL14L2P2130WHB2-T2, NLVL14L2P2130WHB2-T3 |
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... |
1 Year warranty Fast Shipping 30 Days Money Back
Fast Shipping in Canada
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Compatibility Of This IdeaPad 720-15IKB 81AG0037GE Laptop Battery
This IdeaPad 720-15IKB 81AG0037GE Laptop Battery Compatible Follow Original Battery Number:LENOVO
2ICP6/55/90, 5B10G78610, 5B10G78612, 5B10K10229, 5B10M49822, 5B10M49823, 5B10M49825, 5B10M52815, 5B10M52816, 5B10Q39204, L14L2P21, L14M2921, L14M2P21, L15C2PB1
This IdeaPad 720-15IKB 81AG0037GE Laptop Battery Can Work With Follow Laptop:
LENOVO
80JV, IdeaPad 300s-14ISK, IdeaPad 300s-14ISK 80Q4, IdeaPad 300s-14ISK 80Q4000KUS, Ideapad 300s-14osk, Ideapad 310S-14, Ideapad 310S-14ISK, Ideapad 310S-14ISK-IFI, IdeaPad 310S-15IKB, IdeaPad 310S-15IKB80TV00L2GE, IdeaPad 310S-15IKB80TV00RLGE, IdeaPad 310S-15IKB80TV01YRGE, IdeaPad 310S-15IKB80UW, IdeaPad 310S-15IKB80UW001AGE, Ideapad 320S-15, IdeaPad 320S-15ABR, IdeaPad 320S-15ABR80YA, IdeaPad 320S-15AST, IdeaPad 320S-15AST80YB, Ideapad 320S-15IKB, IdeaPad 320S-15IKB80X5/81BQ, IdeaPad 320S-15IKB80X5002AMX, IdeaPad 320S-15IKB80X5004GGE, IdeaPad 320S-15IKBR81BQ002UGE, IdeaPad 330S-15IKB, ideapad 500-15isk, IdeaPad 720, IdeaPad 720-15IKB, IdeaPad 720-15IKB 81AG/81C7 Serie, IdeaPad 720-15IKB 81AG0024GE, IdeaPad 720-15IKB 81AG0037GE, IdeaPad 720-15IKB 81AG0038GE, IdeaPad 720-15IKB 81AG0039GE, IdeaPad 720-15IKB 81AG003BGE, IdeaPad 720-15IKB 81AG003CGE, IdeaPad 720-15IKB 81AG003DGE, IdeaPad 720-15IKB 81AG004PGE, IdeaPad 720-15IKB 81C7001TPB, IdeaPad 720-15IKB 81C70021MZ, IdeaPad 720-15IKB 81C7003GGE, Ideapad 720-81C70002RK, Ideapad 80NT, IdeaPad S41-35, IdeaPad S41-70, IdeaPad S41-75, Ideapad U41-70, ldeapad 300s, ldeapad S41-70, S41, S41-70, S41-70-ISE, S41-70-ITH, S41-70AM-IFI, yoga 500, YOGA 500-141SK, Yoga 500-14ACL, Yoga 500-14ACL80NA, Yoga 500-14ACL80NA0001IX, Yoga 500-14ACL80NA001EGE, Yoga 500-14ACL80NA003RGE, Yoga 500-14IBD, Yoga 500-14IHW, Yoga 500-14IHW80N5, Yoga 500-14IHW80N50069GE, Yoga 500-14ISK, yoga 500-14sk, Yoga 500-151BD, Yoga 500-15ACL, Yoga 500-15IBD, YOGA 500-15IHW, Yoga 500-15IHW80N7, Yoga 500-15IHW80N7000CGE, Yoga 500-15IHW80N70025GE, Yoga 500-15IHW80N700CGE, Yoga 500-15ISK, Yoga 500-15ISK80R6, Yoga 500-15ISK80R60015GE, Yoga 500-15ISK80R60016GE, Yoga 500-15ISK80R60023GE, Yoga 500-15ISK80R60026GE
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Question about IdeaPad 720-15IKB 81AG0037GE laptop battery ( From internet ):
Why do IdeaPad 720-15IKB 81AG0037GE laptop batteries degrade so fast?
The more you use your IdeaPad 720-15IKB 81AG0037GEbattery 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 IdeaPad 720-15IKB 81AG0037GE 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 IdeaPad 720-15IKB 81AG0037GE laptop battery is dead or not?
- Press F8 when booting up your IdeaPad 720-15IKB 81AG0037GE 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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