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Battery For IBM ThinkPad R61i 8934 ThinkPad R61i 8934 Battery, CAD$62.06 Batteries For IBM ThinkPad R61i 8934 Laptop Computer
New And High Quality CAD$62.06 IBM ThinkPad R61i 8934 Battery For Laptop Computer, Genuine / Replacement IBM ThinkPad R61i 8934 Notebook Computer Batteries With Good Battery Cells, We Can Fast Shipping It In Canada
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IBM ThinkPad R61i 8934 Replacement Battery 7800mAh 10.8V Black Li-ion
Ask a Question Share This ItemBattery ID: | NIBTPR606600B9 |
Battery Description: | Battery For ThinkPad R61i 8934 |
Battery Type: | Rechargerable Li-ion Battery |
Battery Volt: | 10.8V |
Battery Capacity: | 7800mAh |
Battery Color: | Black |
Battery Weight: | 455g |
Battery Cells: | Grade A, 9 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-ibm-thinkpad-r61i-8934-laptop-28135.html#679
Compatibility Of This ThinkPad R61i 8934 Laptop Battery
This ThinkPad R61i 8934 Laptop Battery Compatible Follow Original Battery Number:IBM
40Y6795, 40Y6797, 40Y6799, 41N5666, ASM 9201128, ASM 92P1128, ASM 92P1130, ASM 92P1132, ASM 92P1138, ASM 92P1140, ASM 92P1142, FRU 42T4504, FRU 42T4511, FRU 42T4619, FRU 42T5233, FRU 92P1127, FRU 92P1129, FRU 92P1131, FRU 92P1133, FRU 92P1137, FRU 92P1139, FRU 92P1141
This ThinkPad R61i 8934 Laptop Battery Can Work With Follow Laptop:
IBM
R500, Thinkpad R500, ThinkPad R60 0656, ThinkPad R60 0657, ThinkPad R60 0658, ThinkPad R60 0659, ThinkPad R60 9444, ThinkPad R60 9445, ThinkPad R60 9446, ThinkPad R60 9447, ThinkPad R60 9455, ThinkPad R60 9456, ThinkPad R60 9457, ThinkPad R60 9458, ThinkPad R60 9459, ThinkPad R60 9460, ThinkPad R60 9461, ThinkPad R60 9462, ThinkPad R60 9463, ThinkPad R60 9464, ThinkPad R60 Series, ThinkPad R60e 0656, ThinkPad R60e 0657, ThinkPad R60e 0658, ThinkPad R60e 0659, ThinkPad R60e 9444, ThinkPad R60e 9445, ThinkPad R60e 9446, ThinkPad R60e 9447, ThinkPad R60e 9455, ThinkPad R60e 9456, ThinkPad R60e 9457, ThinkPad R60e 9458, ThinkPad R60e 9459, ThinkPad R60e 9460, ThinkPad R60e 9461, ThinkPad R60e 9462, ThinkPad R60e 9463, ThinkPad R60e 9464, ThinkPad R60e Series, ThinkPad R61 7642, ThinkPad R61 7643, ThinkPad R61 7644, ThinkPad R61 7645, ThinkPad R61 7646, ThinkPad R61 7647, ThinkPad R61 7648, ThinkPad R61 7649, ThinkPad R61 7650, ThinkPad R61 7657, ThinkPad R61 8914, ThinkPad R61 8918, ThinkPad R61 8919, ThinkPad R61 8920, ThinkPad R61 8927, ThinkPad R61 8928, ThinkPad R61 8929, ThinkPad R61 8930, ThinkPad R61 8932, ThinkPad R61 8933, ThinkPad R61 8934, ThinkPad R61 8935, ThinkPad R61 8936, ThinkPad R61 8937, ThinkPad R61 8942, ThinkPad R61 8943, ThinkPad R61 8944, ThinkPad R61 8945, ThinkPad R61 8947, ThinkPad R61 8948, ThinkPad R61 8949, THINKPAD R61 SERIES, ThinkPad R61e 7642, ThinkPad R61e 7643, ThinkPad R61e 7644, ThinkPad R61e 7645, ThinkPad R61e 7646, ThinkPad R61e 7647, ThinkPad R61e 7648, ThinkPad R61e 7649
IBM ThinkPad R61i 8934 Replacement Battery 5200mAh 10.8V Black Li-ion
Ask a Question Share This ItemBattery ID: | NIBTPR604400B6 |
Battery Description: | Battery For ThinkPad R61i 8934 |
Battery Type: | Rechargerable Li-ion Battery |
Battery Volt: | 10.8V |
Battery Capacity: | 5200mAh |
Battery Color: | Black |
Battery Weight: | 311g |
Battery Size: | 201 x 66.3 x 22.72mm |
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... |
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-ibm-thinkpad-r61i-8934-laptop-28135.html#686
Compatibility Of This ThinkPad R61i 8934 Laptop Battery
This ThinkPad R61i 8934 Laptop Battery Compatible Follow Original Battery Number:IBM
40Y6795, 40Y6797, 40Y6799, 41N5666, ASM 9201128, ASM 92P1128, ASM 92P1130, ASM 92P1132, ASM 92P1138, ASM 92P1140, ASM 92P1142, FRU 42T4504, FRU 42T4511, FRU 42T4513, FRU 42T4569, FRU 42T5233, FRU 92P1127, FRU 92P1129, FRU 92P1131, FRU 92P1133, FRU 92P1137, FRU 92P1139, FRU 92P1141
This ThinkPad R61i 8934 Laptop Battery Can Work With Follow Laptop:
IBM
R500, Thinkpad R500, ThinkPad R60 0656, ThinkPad R60 0657, ThinkPad R60 0658, ThinkPad R60 0659, ThinkPad R60 9444, ThinkPad R60 9445, ThinkPad R60 9446, ThinkPad R60 9447, ThinkPad R60 9455, ThinkPad R60 9456, ThinkPad R60 9457, ThinkPad R60 9458, ThinkPad R60 9459, ThinkPad R60 9460, ThinkPad R60 9461, ThinkPad R60 9462, ThinkPad R60 9463, ThinkPad R60 9464, ThinkPad R60 Series, ThinkPad R60e 0656, ThinkPad R60e 0657, ThinkPad R60e 0658, ThinkPad R60e 0659, ThinkPad R60e 9444, ThinkPad R60e 9445, ThinkPad R60e 9446, ThinkPad R60e 9447, ThinkPad R60e 9455, ThinkPad R60e 9456, ThinkPad R60e 9457, ThinkPad R60e 9458, ThinkPad R60e 9459, ThinkPad R60e 9460, ThinkPad R60e 9461, ThinkPad R60e 9462, ThinkPad R60e 9463, ThinkPad R60e 9464, ThinkPad R60e Series, ThinkPad R61 7642, ThinkPad R61 7643, ThinkPad R61 7644, ThinkPad R61 7645, ThinkPad R61 7646, ThinkPad R61 7647, ThinkPad R61 7648, ThinkPad R61 7649, ThinkPad R61 7650, ThinkPad R61 7657, ThinkPad R61 8914, ThinkPad R61 8918, ThinkPad R61 8919, ThinkPad R61 8920, ThinkPad R61 8927, ThinkPad R61 8928, ThinkPad R61 8929, ThinkPad R61 8930, ThinkPad R61 8932, ThinkPad R61 8933, ThinkPad R61 8934, ThinkPad R61 8935, ThinkPad R61 8936, ThinkPad R61 8937, ThinkPad R61 8942, ThinkPad R61 8943, ThinkPad R61 8944, ThinkPad R61 8945, ThinkPad R61 8947, ThinkPad R61 8948, ThinkPad R61 8949, ThinkPad R61e 7642, ThinkPad R61e 7643, ThinkPad R61e 7644, ThinkPad R61e 7645, ThinkPad R61e 7646, ThinkPad R61e 7647, ThinkPad R61e 7648, ThinkPad R61e 7649, ThinkPad R61e 7650
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Question about ThinkPad R61i 8934 laptop battery ( From internet ):
Why do ThinkPad R61i 8934 laptop batteries degrade so fast?
The more you use your ThinkPad R61i 8934battery 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 ThinkPad R61i 8934 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 ThinkPad R61i 8934 laptop battery is dead or not?
- Press F8 when booting up your ThinkPad R61i 8934 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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