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Lenovo ThinkPad X1 Carbon Battery Gen 3 ( 2015 models only)

Lenovo ThinkPad X1 Carbon Gen 3 Battery 00HW003

List Price: $169.90
Our Price: $139.90

Availability: Usually Ships in 2 to 4 Weeks
Product Code:


Lenovo ThinkPad X1 Carbon Gen 3 Laptop Battery Type 20BS, 20BT 00HW003 SB10F46441

This is a brand new Genuine Lenovo ThinkPad X1 Gen 3 Carbon laptop battery. There are 3 generations of X1 Carbon laptops and they all use different batteries.

The battery is internally mounted and the laptop case will need to be opened in order to charge the battery. This is a user replaceable task if you have a small phillips head screw driver. There are 7 Phillips head screws that need to be removed to pop off the keyboard cover. The keyboard will come off and expose the battery. The battery has a ribbon cable that inserts into the main circuit board. This ribbon cable will be removed and the wiring harness on your new battery will plug into the motherboard in the same opening.

There are 3 different internal batteries designed for the Lenovo X1 series. To confirm which battery you have, we advise that you check the battery part numbers printed directly on the battery. You can also check the type number on the bottom of your laptop. This battery works with all the type models listed below.

This battery features lithium-ion cells. Li-ion battery technology provides longer run times with less weight. In addition, Li-ion batteries are not subject to the memory effect common with older battery technology. This laptop battery replacement is 100% compatible with the original battery specifications and is individually tested and backed by a 1 Year warranty.

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  • Useful Life:
  • Lenovo
  • 15.2 Volts
  • 50 Whr ( 3.29 Ah )
  • 8 Cell Li-ion
  • Simplo
  • Black
  • Assembled in China
  • 1 Year Warranty
  • 30 day full satisfaction guarantee
  • 300-500 recharge cycles

Lenovo estimates your best case battery run time is up to 10.9 hours of run time with this computer battery when new, with no programs running and not connected to the internet. Your actual run time will usually be less than this. The brightness of the display is the main drain on the battery. In addition, running video and sound on the laptop also depletes the battery faster than most applications.

Replaces these Lenovo X1 Carbon 3rd Generation models and battery part numbers:

Type 20bs
Type 20bt

Compatible Laptop Chargers:
Slim Tip AC adapter for Lenovo Laptops 20 Volts 4.5 Amps
Our Price: $49.00

AC adapter for Lenovo Slim Tip

Compatible with the following models:

Lenovo Laptop Batteries > ThinkPad X Series > ThinkPad X1 Carbon 3rd Gen (2015 models only)