United Kingdom ThinkPad T550(20CK-KA007AU) Batteries For LENOVO

Genuine / Original LENOVO ThinkPad T550(20CK-KA007AU) Laptop Battery [3900mAh, 44Wh 11.4V ]

Battery Model: [SB10K12721] , [45N1743] , [45N1742] , [45N1741] , [45N1740] , [00NY639]

3900mAh, 44Wh ThinkPad T550(20CK-KA007AU) Batteries For LENOVO

Note : For correct LENOVO ThinkPad T550(20CK-KA007AU) battery, you need to carefully check your original battery's brand, model, voltage, capacity, shape, interface location, fixed screw hole location, number of wires when ordering...

Battery Detail >>

Certified Stores Replacement-notebook-batteries.co.uk
Batetry SKU UK-NLV45N174344WHB6
ConditionGenuine / Original Battery
Fit Model LENOVO ThinkPad T550(20CK-KA007AU) Battery
Cell Type Li-ion Rechargeable
Voltage 11.4V
Capacity 3900mAh, 44Wh
Number Of Cells 6 cells
Color Black
Shipments UK & EU
Warranty 12 Months

In Stock
Original price: £ 67.32
Today's Price:
£ 53.18
( Updated: 15 Mar 2025 In stock)
You Save: £ 14.14

Note : Press 'Ctr + D' to bookmark this battery, so you can come back when you need customer service or usefull suggestion.

This LENOVO ThinkPad T550(20CK-KA007AU) laptop battery is made with high-quality rechargerable Li-ion battery cells. The battery has undergone strict quality inspection before leaving the factory, including Overcharge, Overdischarge, External Short Circuit, Forced Discharge, Insulation Resistance, Surface Resistivity Test, Dielectric Strength, Breakdown Voltage Test, Dielectric Strength, Internal Resistance Test, Self-Discharge Rate, Cycle Life, Sealing Performance, Storage Performance, Available Solderability, Corrosion Resistance, Needling, Shock, Vibration, Drop, High and Low Temperature Cycle, Low Temperature, Temperature Cycle, Flame Resistance, Sand Dust Test, Light Aging and so.

There are 4 simple steps to buy this LENOVO ThinkPad T550(20CK-KA007AU) laptop battery in UK and EU. Just Add it to cart ---> fill shipping address ---> check out ---> OK. You don't need to register as a member of this site, because the order details will be sent to your email, and you can check the status of the package and get all after-sales service support through the order ID and email.

This rechargerable Li-ion battery for LENOVO ThinkPad T550(20CK-KA007AU) can replace orignal battery very well. After receiving the battery, you can install it by yourself, or install it according to "LENOVO ThinkPad T550(20CK-KA007AU) battery installation" on google or youtube.com. If you have any questions or need help, you can contact us at any time.

This battery is a good choice when your original LENOVO ThinkPad T550(20CK-KA007AU) laptop battery cannot be charged or is damaged.

Compatible Battery Part Numbers Or Battery Models

For LENOVO

Compatible Laptop or Machine Models

For LENOVO

T560-0DCD, T560-0FCD, T560-0HCD, T560-0JCD, T560-19CD, ThinkPad L440, ThinkPad L540, THINKPAD P50S, ThinkPad P50s (20FKS00400), ThinkPad P50s(20FLA004CD), ThinkPad P50s(20FLA005CD), ThinkPad P50s(20FLA006CD), ThinkPad P50s(20FLA007CD), ThinkPad P50s(20FLA008CD), ThinkPad P50s(20FLA00DCD), ThinkPad P50s(20FLA00ECD), ThinkPad P50s(20FLA00FCD), ThinkPad P50s(20FLA00HCD), ThinkPad P50s(20FLA00JCD), ThinkPad P50s(20FLA00VCD), Thinkpad T440p, Thinkpad T540P, ThinkPad T550, ThinkPad T550(20CJ-J0007AU), ThinkPad T550(20CJ-J0008AU), ThinkPad T550(20CJ-J0009AU), ThinkPad T550(20CJ-J000DAU), ThinkPad T550(20CJ-J000FAU), ThinkPad T550(20CJ-J000HAU), ThinkPad T550(20CJ-J000JAU), ThinkPad T550(20CJ-J000KAU), ThinkPad T550(20CJ-J000XAU), ThinkPad T550(20CJ-J000YAU), ThinkPad T550(20CJ-J0010AU), ThinkPad T550(20CJ-J0011AU), ThinkPad T550(20CJ-J0012AU), ThinkPad T550(20CJ-J0013AU), ThinkPad T550(20CJ-J0019AU), ThinkPad T550(20CJ-J001AAU), ThinkPad T550(20CJ-J001BAU), ThinkPad T550(20CJ-J001CAU), ThinkPad T550(20CJ-J001DAU), ThinkPad T550(20CJ-J001EAU), ThinkPad T550(20CJ-J001FAU), ThinkPad T550(20CJ-J001GAU), ThinkPad T550(20CJ-J001HAU), ThinkPad T550(20CJ-J001JAU), ThinkPad T550(20CJ-J001KAU), ThinkPad T550(20CJ-J001LAU), ThinkPad T550(20CJ-J001MAU), ThinkPad T550(20CJ-J001NAU), ThinkPad T550(20CJ-J001PAU), ThinkPad T550(20CJ-J001QAU), ThinkPad T550(20CJ-J001RAU), ThinkPad T550(20CJ-J001SAU), ThinkPad T550(20CJ-J001TAU), ThinkPad T550(20CJ-J001UAU), ThinkPad T550(20CJ-J001VAU), ThinkPad T550(20CJ-J001WAU), ThinkPad T550(20CJ-J001XAU), ThinkPad T550(20CJ-JA002AU), ThinkPad T550(20CJ-JA00BAU), ThinkPad T550(20CJ-JA00DAU), ThinkPad T550(20CJ-JA00EAU), ThinkPad T550(20CJ-JA00GAU), ThinkPad T550(20CJ-JA00RAU), ThinkPad T550(20CJ-JA00VAU), ThinkPad T550(20CJ-JA00WAU), ThinkPad T550(20CJ-JA01AAU), ThinkPad T550(20CJ-JA01HAU), ThinkPad T550(20CJ-JA01QAU), ThinkPad T550(20CJ-JA026AU), ThinkPad T550(20CJ-JA027AU), ThinkPad T550(20CJ-JA02AAU), ThinkPad T550(20CJ-JA03QAU), ThinkPad T550(20CJ-JA03YAU, ThinkPad T550(20CK-K000YAU), ThinkPad T550(20CK-K0010AU), ThinkPad T550(20CK-K0011AU), ThinkPad T550(20CK-K0012AU), ThinkPad T550(20CK-K0013AU), ThinkPad T550(20CK-K0014AU), ThinkPad T550(20CK-K0015AU), ThinkPad T550(20CK-K0026AU), ThinkPad T550(20CK-K0027AU), ThinkPad T550(20CK-K0028AU), ThinkPad T550(20CK-K0029AU), ThinkPad T550(20CK-K002AAU), ThinkPad T550(20CK-K002BAU), ThinkPad T550(20CK-K002CAU), ThinkPad T550(20CK-K002DAU), ThinkPad T550(20CK-K002EAU), ThinkPad T550(20CK-K002FAU), ThinkPad T550(20CK-K002GAU), ThinkPad T550(20CK-K002HAU), ThinkPad T550(20CK-K002JAU), ThinkPad T550(20CK-K002KAU), ThinkPad T550(20CK-K002LAU), ThinkPad T550(20CK-K002MAU), ThinkPad T550(20CK-K002NAU), ThinkPad T550(20CK-K002PAU), ThinkPad T550(20CK-K002QAU), ThinkPad T550(20CK-K002RAU), ThinkPad T550(20CK-KA007AU), ThinkPad T550(20CK-KA008AU), ThinkPad T550(20CK-KA00AAU), ThinkPad T550S, THINKPAD T560, ThinkPad T560(20FH0019CD), ThinkPad T560(20FHA00CCD), ThinkPad T560(20FHA00DCD), ThinkPad T560(20FHA00FCD), ThinkPad T560(20FHA00HCD), ThinkPad T560(20FHA00JCD), ThinkPad W540, ThinkPad W541, ThinkPad W550s,

The battery may be used on the following laptop models (Customer offered):
The time in brackets is for the customer to provide the machine model.

P50s (2022-09-07) , 20AV (2022-05-22) , LenovoT550 (2021-10-10) , W541 (2021-05-06) , W550s (2021-03-15) , T550 (2021-02-12) , T560 (2020-12-16) , Lenovo T550 (2020-06-14) , T550 (2019-11-21) , Lenovo P50s (2019-03-07)

Shipping Methods

In UK-----Free Shipping. 2-7 working days, By Yodel or Royal Mail. ( Get your tracking number)
To EU -----GBP 1.29 / order, 3~9 working days to local post office and then by local post ways ( With tracking number also)

Payment Methods

We accept paypal and visa, master card.

Battery Warranty

1-Year Warranty
All our high-quality replacement batteries for ThinkPad T550(20CK-KA007AU) come with a 1-year warranty.

30-Day Money Back Guarantee
Our goal is to turn customer satisfaction into ‘99.99% Customer Satisfaction’. That's why we offer you a 30-day money back guarantee.

Returns / Replace / Refund

If you need to return or exchange an item, we will generate a return code for you.

You can request a cancellation before the product has been shipped, or you can request a full refund when the return is complete.

FAQs

Q: When I buy this ThinkPad T550(20CK-KA007AU) battery, why not need to register as a website member?

A: 1. A good battery can be used for 1-3 years, you don’t often return to our website.
2. This helps protect your privacy and prevent hackers from maliciously spying or cracking your password habits.
3. All order information will be sent to your mailbox, you can get all after -sales services and avoid harassment of advertising mail and spam.
4. If you are dissatisfied with the goods you receive, you can get a refund or compensation through the PayPal or credit card institution.
5. You can easily contact us through mailboxes or online support.

Q: How to make my ThinkPad T550(20CK-KA007AU) battery longer use life?

A: 1. Avoid excessive discharge and charge the battery immediately when it is below 15%.
2. Avoid frequent charging: For example, set the connecting adapter to allow charging when the battery is less than 65%.
3. Use power-saving schemes when using battery, such as turning down the sound, reducing the brightness of the screen, etc.
4. Keep the battery from overheating and keep it well ventilated.
5. Don't calibrate the battery too often, unless you find that the battery life is obviously inaccurate.
6. Use the original power adapter.

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