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Lenovo ThinkPad X1 0A36279 39+ Slice Battery

Lenovo ThinkPad X1 0A36279 Slice Battery
ThinkPad Edge X1

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List Price: $229.99
Our Price: $119.90

Availability: Usually Ships in 24 Hours
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Lenovo ThinkPad X1 0A36279 39+ Base or Slice Battery

This is a brand new Genuine Lenovo ThinkPad X1 Slice Battery. It is called a slice battery because it is so thin. It snaps onto the bottom of your X1 laptop providing a second battery for your X1 notebook. Since this base battery or slice battery is only designed for the 1st generation X1 ThinkPad, it perfectly matches the foot print of the laptop. This battery only protrudes 1/2 inch at the back of your laptop and tapers to just 1/8 of inch at the front of the laptop. The net effect is that the slice battery will provide a slight tilt of the laptop similar to a desktop keyboard, with the rear of the keyboard slightly elevated.

The Slice battery has rubber feet at the rear end and your laptop will not wobble as it covers the entire bottom of the notebook. If you use the docking station, the battery will need to be removed while you are docked as the battery connects to your laptop with the same connector the docking station would use. This battery only fits the first generation X1 Thinkpad. There is a 2nd generation X1 laptop called the X1 Carbon Touch.

This battery will not snap onto the 2nd generation X1 Carbon Touch laptop. If you have a ThinkPad X1 Carbon Touch, you can find your internal battery here: (Lenovo X1 Carbon Touch internal battery). You can double check the compatibility of your laptop with this battery by confirming your laptops Type number found on the bottom of your laptop chassis.

Note: This Battery will only work with these 4 Lenovo type models; Type 1286, Type 1291, Type 1293, Type 1294.

This battery carries a full 1 Year warranty and every battery is charged and tested before it ships. We provide a 30 day money back guarantee if you are not completely satisfied. We are so confident in the quality of our batteries, we will pay for any and all shipping expenses if our product fails to perform in the first 30 days you have our battery, even if it is not our fault.

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  • Lenovo
  • 11.1 Volt systems
  • 3200 mAh 36Wh
  • 6 Cell Li-ion (Internal ThinkPad X1 Battery here)
  • Cells made in China
  • Black
  • Assembled in China
  • 1 Year Warranty
  • 30 day full satisfaction guarantee
  • 300-500 recharge cycles

You can expect about 4 to 5 hours of run time with this computer battery when new, depending on your energy use. When combined with a new internal or embedded X1 battery, up to 10 hours of battery run time can be achieved.

Compatible with these Lenovo ThinkPad X1 Internal battery part numbers:


Compatible Laptop Chargers:
AC adaptor for IBM laptops 20v, 4.5A, 7.7mm - 5.5mm Lenovo ThinkPad X1 Battery for 42T4939
Our Price: $49.00

Our Price: $99.90

IBM thinkpad ac adapter power charger for R500 R60, R61, SL400, sl500 T60, t60p,T61, W500, X60, x60s,X61, Z60, z60t,z60m,Z61, z61t,X200 Lenovo 3000 C100, C200, N100, N200, V100, V200, Y100, N100 Lenovo ThinkPad X1 Battery

Compatible with the following models:

Lenovo Laptop Batteries > ThinkPad X Series > ThinkPad X1 1286
Lenovo Laptop Batteries > ThinkPad X Series > ThinkPad X1 1291
Lenovo Laptop Batteries > ThinkPad X Series > ThinkPad X1 1293
Lenovo Laptop Batteries > ThinkPad X Series > ThinkPad X1 1294