High Quality Battery for IBM ThinkPad T61 (4400mAh, 6 cells)

  • SKULIB898
  • ConditionReplacement, Brand New
  • Voltage10.8V
  • Capacity4400mAh
  • Number of Cells6 cells
  • Cell TypeLi-ion
  • ColorBlack
  • Size204.88x58.56x21mm(L x W x H)
  • Warranty1 Year
  • AvailabilityIn Stock

High Quality Battery for IBM ThinkPad T61 (6600mAh, 9 cells)

  • SKULIB899
  • ConditionReplacement, Brand New
  • Voltage10.8V
  • Capacity6600mAh
  • Number of Cells9 cells
  • Cell TypeLi-ion
  • ColorBlack
  • Size204.88x79.5x21mm(L x W x H)
  • Warranty1 Year
  • AvailabilityIn Stock
Note : 1. 10.8V and 11.1V are compatible, they are in common use. 2. The 6600mAh(9 Cells) battery will extend out about 1 inch from the back of the laptop, bigger size but lasting longer.

Buy with confidence! Our Website is your source for high quality IBM laptop batteries. This brand new 4400mAh(6 cells) replacement IBM ThinkPad T61 Li-ion battery is made with high quality cells from Samsung. Each replacement battery for IBM ThinkPad T61 laptop has been tested on the IBM system before being dispatched and is 100% compatible with the original manufacturer's specification. When you buy our replacement IBM ThinkPad T61 battery, you're buying trust!

Safety and Excellence Features of Our Replacement IBM ThinkPad T61 batteries:
1. No memory effect, fast charge
2. Smart internal circuit board and Low power consumption IC design
3. Tested with strict quality control standards and meet or surpass OEM specifications
4. Certified by CE, UL, ROHS, ISO9001/9002
5. Cell-unbalanced-shut-off protection
6. Over-charge protection and Over-discharge protection
7. Over-heat protection
8. Over-current protection
9. Short-circuit protection
10.High capacity circulatory function (about 600-800 cycles)

Welcome your patronage and thank you for purchasing this high quality replacement IBM ThinkPad T61 laptop battery at Laptopbattery.com.sg! Before placing an order, please make sure that the part number of your old original IBM ThinkPad T61 battery is listed as below and has the same shape as our replacement ThinkPad T61 battery's images (please view the larger images for details).

Product Larger Images

Battery for IBM ThinkPad T61 laptopBattery for IBM ThinkPad T61 laptopBattery for IBM ThinkPad T61 laptopBattery for IBM ThinkPad T61 laptop Battery for IBM ThinkPad T61 laptopBattery for IBM ThinkPad T61 laptopBattery for IBM ThinkPad T61 laptopBattery for IBM ThinkPad T61 laptopBattery for IBM ThinkPad T61 laptop

Compatible IBM Part Numbers

  • 40Y6795
  • 40Y6797
  • 40Y6798
  • 40Y6799
  • 41N5666
  • 42T4504
  • 42T4511
  • 42T4513
  • 42T4544
  • 42T4560
  • 42T4561
  • 42T4566
  • 42T4572
  • 42T5233
  • 42T5234
  • 42T5245
  • 42T5246
  • 92P1134
  • 92P1142
  • ASM 42T4545
  • ASM 92P1128
  • ASM 92P1130
  • ASM 92P1132
  • ASM 92P1138
  • ASM 92P1140
  • ASM 92P1142
  • FRU 42T4502
  • FRU 42T4504
  • FRU 42T4511
  • FRU 42T4513
  • FRU 42T4619
  • FRU 42T4651
  • FRU 42T5232
  • FRU 42T5233
  • FRU 92P1127
  • FRU 92P1129
  • FRU 92P1131
  • FRU 92P1133
  • FRU 92P1137
  • FRU 92P1139
  • FRU 92P1141

Compatible IBM Laptop Models

  • ThinkPad T61
  • ThinkPad T61 (14.1" STANDARD SCREENS AND 15.4" WIDESCREEN)
  • ThinkPad T61 6457
  • ThinkPad T61 6458
  • ThinkPad T61 6459
  • ThinkPad T61 6460
  • ThinkPad T61 6461
  • ThinkPad T61 6462
  • ThinkPad T61 6463
  • ThinkPad T61 6464
  • ThinkPad T61 6465
  • ThinkPad T61 6466
  • ThinkPad T61 6467
  • ThinkPad T61 6468
  • ThinkPad T61 6470
  • ThinkPad T61 6471
  • ThinkPad T61 8889
  • ThinkPad T61 8890
  • ThinkPad T61 8891
  • ThinkPad T61 8892
  • ThinkPad T61 8893
  • ThinkPad T61 8894
  • ThinkPad T61 8895
  • ThinkPad T61 8896
  • ThinkPad T61 8897
  • ThinkPad T61 8898
  • ThinkPad T61 8899
  • ThinkPad T61 8900
  • ThinkPad T61 8938
  • ThinkPad T61 8939
  • ThinkPad T61P
  • ThinkPad T61P (14.1" STANDARD SCREENS AND 15.4" WIDESCREEN)
  • ThinkPad T61P 6457
  • ThinkPad T61P 6458
  • ThinkPad T61P 6459
  • ThinkPad T61P 6460
  • ThinkPad T61P 6461
  • ThinkPad T61P 6462
  • ThinkPad T61P 6463
  • ThinkPad T61P 6464
  • ThinkPad T61P 6465
  • ThinkPad T61P 6466
  • ThinkPad T61P 6467
  • ThinkPad T61P 6468
  • ThinkPad T61P 6470
  • ThinkPad T61P 6471
  • ThinkPad T61P 8889
  • ThinkPad T61P 8890
  • ThinkPad T61P 8891
  • ThinkPad T61P 8892
  • ThinkPad T61P 8893
  • ThinkPad T61P 8894
  • ThinkPad T61P 8895
  • ThinkPad T61P 8896
  • ThinkPad T61P 8897
  • ThinkPad T61P 8898
  • ThinkPad T61P 8899
  • ThinkPad T61P 8900
  • ThinkPad T61P 8938
  • ThinkPad T61P 8939

Shipping Methods

Payment Methods

Warranty

1-Year Warranty
All our high quality replacement batteries for IBM ThinkPad T61 laptop come with a 1-year warranty. Warranty is applicable if the buyer has installed the battery properly in the device and has treated the battery correctly.

30-Day Money Back Guarantee
Our goal is to turn customer satisfaction into ‘Complete Customer Satisfaction’. That's why we offer you a 30-day money back guarantee, on top of our warranty and RMA procedure for defects!
Please note: in order to qualify to get your money back, you must first contact us and await instructions before sending back your product.

Returns

If you have a problem with one battery which bought from us, please contact us first. We will process your request and try to find a solution for your problem. If the problem cannot be fixed by our technical support engineer, we will generate an RMA number (Return Material Authorization) for you. If inspection concludes that the returned battery is defective, a new battery will be shipped out without extra charge.
Please note: we cannot process returned batteries if you have not yet received an RMA number.

FAQs

Q: How to check if this battery is compatible with my laptop?

A: First, find out the part number of your old battery or the model name of your laptop (e.g. 'IBM ThinkPad T61') and match with our product compatibility table. Second, please compare the old battery with our product images to make sure their shapes are the same. Lastly, check the voltage (rating) is the same as the old one. For more details please click How to find one correct battery for my laptop?

Q: Do I need to charge the new IBM ThinkPad T61 battery for 12 hours for the first time use?

A: No. Lithium-ion batteries have no memory effect, so it’s the right way to charge and discharge normally.

Q: When connected to the power supply, do I need to remove my IBM ThinkPad T61 battery ?

A: It depends on your actual situation. Generally speaking, it will not cause any damage without removing your battery when you connect it to the power supply. Because the battery will not be charged anymore after it is fully charged, and then turn to the use of power supply system. But when the notebook high-speed operation causes the internal overheating, you’d better remove the battery, otherwise it is harmful.

Q: How to properly charge my IBM ThinkPad T61 battery?

A: Please avoid exhausting the battery power and then recharge, because it will bring a lot of damage to your battery. Therefore you have to charge it when remaining power nearly 10-20%. In addition, if your battery has not been used for a long time, please charge it once a month, and keep the remaining power about 40% and then store in a dry and cool environment.

Q: How to care for my IBM ThinkPad T61 laptop battery and extend its life?

A: 1. Tweak Your Built-In Power Saving Options.
2. Adjust the brightness of your laptop display as much as possible within an acceptable range.
3. Kill Power-Hungry Apps and Processes when they are unnecessary.
4. Use Hibernate, not just Sleep, Whenever Possible.
5. Regularly detach your IBM ThinkPad T61 battery and give it a careful wipe with a soft cloth to make sure the contact points are especially clean.
6. Avoid Full Discharges.

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