High Quality Battery for IBM 40Y6999 laptop (2200mAh, 4 cells)

    Specification
  • SKULIB904
  • ConditionReplacement, Brand New
  • Voltage14.8V
  • Capacity2200mAh
  • Number of Cells4 cells
  • Cell TypeLi-ion
  • ColorBlack
  • Size209.55x59.95x23.59mm(L x W x H)
  • Warranty1 Year
  • AvailabilityIn Stock

High Quality Battery for IBM 40Y6999 laptop (4400mAh, 8 cells)

    Specification
  • SKULIB905
  • ConditionReplacement, Brand New
  • Voltage14.8V
  • Capacity4400mAh
  • Number of Cells8 cells
  • Cell TypeLi-ion
  • ColorBlack
  • Size268.90x86.30x12.70mm(L x W x H)
  • Warranty1 Year
  • AvailabilityIn Stock
Product Description
Better quality, Better price

High Quality Battery for IBM 40Y6999, Feel Free To Use!

IBM 40Y6999 battery is a fast-charged, high-quality, high-capacity, superior-performing IBM laptop battery. The battery for IBM 40Y6999 laptop is manufactured in strict accordance with the original circuit design and standard. Selection of ABS fireproof plastic shell, original protection IC chip, branded lithium-ion batteries and adoption of a multiple intelligent security protection are in order to meet and exceed the original equipment manufacturers specifications.

Our requirements for safety performance are extremely strict. Each replacement battery for IBM 40Y6999 has gone through more than one hundred strict tests on the quality and safety. These replacement batteries for IBM 40Y6999 have passed the CE, UL, ROHS, ISO9001/ISO9002 and other international related certifications. Our products have been sold in many countries and regions around the world because of their powerful performance, high security and acceptable price.

More importantly, our IBM 40Y6999 laptop batteries are sold directly on the network, without other agents profits included. Therefore, the price that you see on our website will generally be 20-50% lower than our competitors. If you find a cheaper product on the competitive website, please let us know that and we will solve this problem for you.

Multi Protect

12 layer intelligent composite security technology

  • ESD PROTECTION
  • OVER HEAT PROTECTION
  • POWER PROTECTION
  • CURRENT PROTECTION
  • OVER CHARGE PROTECTION
  • ELECTROMAGNETIC
  • VOLTAGE PROTECTION
  • OVER discharge PROTECTION
  • SHORT PROTECTION
  • INTELLIGENT PROTECTION
  • CHARGING TIME PROTECTION
  • CLASS A RPOTECTION
Product Larger Images
Battery for IBM 40Y6999 laptopBattery for IBM 40Y6999 laptopBattery for IBM 40Y6999 laptopBattery for IBM 40Y6999 laptop Battery for IBM 40Y6999 laptopBattery for IBM 40Y6999 laptopBattery for IBM 40Y6999 laptopBattery for IBM 40Y6999 laptopBattery for IBM 40Y6999 laptop
Compatible Battery Part Numbers
  • 40Y6999
  • 40Y7001
  • 40Y7003
  • 42T4630
  • 42T4776
  • 92P1168
  • ASM 92P1168
  • ASM 92P1170
  • ASM 92P1172
  • ASM 92P1174
  • FRU 42T4505
  • FRU 42T4506
  • FRU 92P1163
  • FRU 92P1165
  • FRU 92P1167
  • FRU 92P1169
  • FRU 92P1171
  • FRU 92P1173
  • FRU 92P1227
  • FRU 93P5027
  • FRU 93P5028
  • FRU 93P5029
  • FRU 93P5030
Compatible Laptop Models
  • ThinkPad X60 1702
  • ThinkPad X60 1703
  • ThinkPad X60 1704
  • ThinkPad X60 1705
  • ThinkPad X60 1706
  • ThinkPad X60 1707
  • ThinkPad X60 1708
  • ThinkPad X60 1709
  • ThinkPad X60 2509
  • ThinkPad X60 2510
  • ThinkPad X60 2533
  • ThinkPad X60
  • ThinkPad X60S 1702
  • ThinkPad X60S 1703
  • ThinkPad X60S 1704
  • ThinkPad X60S 1705
  • ThinkPad X60S 1706
  • ThinkPad X60S 1707
  • ThinkPad X60S 1708LENOVO
  • ThinkPad X60S 1709
  • ThinkPad X60S 2507
  • ThinkPad X60S 2508
  • ThinkPad X60S 2522
  • ThinkPad X60S 2524
  • ThinkPad X60S 2533
  • ThinkPad X60S
  • ThinkPad X61 7673
  • ThinkPad X61 7674
  • ThinkPad X61 7675
  • ThinkPad X61 7676
  • ThinkPad X61 7678
  • ThinkPad X61 7679
  • ThinkPad X61
  • ThinkPad X61S 15TH ANNIVERSARY EDITION
  • ThinkPad X61S 7666
  • ThinkPad X61S 7667
  • ThinkPad X61S 7668
  • ThinkPad X61S 7669
  • ThinkPad X61S 7670
  • ThinkPad X61S 7671
  • ThinkPad X61S
Shipping Methods
shipping methods

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Payment Methods
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Warranty

1-Year Warranty
We offer 12 months warranty on the replacement battery for IBM 40Y6999 laptop! During this period, if your battery fails due to quality problems, we will replace your battery with a new one.

30-Day Money Back Guarantee
The new IBM 40Y6999 battery should be charged fully and discharged to lower 5-10% for 5-6 times for normally perform. Traditional 7-Day Money Back Guarantee can not meet test needs enough. To this end, we extend the waranty from 7-day to 30 days.
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 there is any problems with the battery you purchased from us, please contact us first. We will process your request as soon as possible and solve your problems. If our technical engineers can not solve your problems, we will generate a RMA number for you, so that you can return the battery to us. If testing result indicates that the returned battery is faulty, we will refund you or send you a new battery for free.
Please note: we cannot process returned batteries if you have not yet received an RMA number.

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FAQs

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

A: First, you need to find model name of your laptop or part number of the old battery(e.g. "40Y6999"), and then check whether they are in the "Compatible Laptop Models" table or "Compatible Battery Part Numbers" table. Second, you need to check that the voltage (rated) of this battery is the same as your old battery. Finally, please compare the image in the "Product Larger Images" with your old battery to make sure you can choose the right battery.

Tip: We have been focused on providing high quality batteries for various branded notebooks. Our website contains more than 100,000 laptop batteries, including almost all the notebook batteries on the market. In addition, for more accurately searching for the battery, you can click How to find one correct battery for my laptop? for more details. If you can not find the battery you want, you can contact customer service for help.

Q: Should the new battery for IBM 40Y6999 be repeatedly charged fully and discharged to below 10% three times to be totally activated?

A: No. Now the battery batteries have been activated before shipment; and the battery batteries should be activated when they are sealed into battery packs.So the laptop battery that you receive has been already done.

Q: Need you charge IBM 40Y6999 battery for 12 hours in the first use?

A: No. Our batteries are lithium-ion batteries without memory effects. When the laptop battery is fully charged, the charging current will be cut off automatically. Charging for 12 hours is wasting time.

Q: How should I use and maintain the battery for IBM 40Y6999 laptop properly?

1Avoid discharge to below 5%.
2Charging the battery when using the notebook, or continuing to use the external power supply after the completion of charge will not cause additional damage to the battery.
3When the IBM 40Y6999 battery is not used for a long time, the battery should be charged and placed in a cool dry place. Since then, the battery should be charged once a month to prevent the battery from being damaged due to excessive discharge.
4Can not be placed in the low temperature,avoid water vapor erosion, and being placed in high temperature car.
5Make your laptop into sleep or hibernate when the notebook is not in use.
6Unplug the USB device that is not used on the notebook.