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Black rectangular 3-cell lithium-ion laptop battery, 24Wh 11.4V

Damaite

Damaite 68 X240 laptop battery 24Wh 11.4V 3-cell for ThinkPad T440 T440s

SKU CH-372T-SM0TX

Replacement 3-cell lithium-ion battery supplying 24 Wh at 11.4 V for ThinkPad T440 and T440s models

  • ColorBlack
  • TypeBattery
  • Battery Type3 Cell Lithium-Ion
  • Battery Voltage11.4 V
  • Battery Capacity24 Wh
  • Fits ThinkPad X240, X250, T440 and T440s models
  • 24 Wh capacity delivers reliable mobile power
  • 4 V lithium-ion chemistry matches original specs
  • Three-cell design keeps weight low for travel
  • Replaces FRU part numbers 45N1125, 45N1126, 45N1127, 45N1128

Damaite 68 X240 Battery 24Wh 11.4V

This Damaite 68 X240 battery is a 3-cell lithium-ion unit rated at 24Wh and 11.4V. It serves as a direct replacement for Lenovo part numbers including 45N1125, 45N1126, 45N1127 and 45N1128. The component is supplied new and ready for installation in compatible ThinkPad systems.

Suits X240 X250 T440 T450 L450 L460 W550 owners

The battery fits Lenovo ThinkPad X240, X240s, X250, X260, T440, T440s, T450, T450s, T460, T460p, T470p, T550, L450, L460, L470 and W550 series models. It does not fit ThinkPad T460s, T470 or T470s laptops. Buyers needing a replacement for those specific models must look at a different part.

24Wh 11.4V 3-cell lithium-ion specification

The decisive specification is the 24Wh capacity at 11.4V delivered by three lithium-ion cells. This electrical profile matches the original FRU requirements for the compatible ThinkPad series listed. Verify the part number on your existing battery against the supported FRU codes before ordering.

Highlights

  • Fits ThinkPad X240, X250, T440 and T440s models
  • 24 Wh capacity delivers reliable mobile power
  • 4 V lithium-ion chemistry matches original specs
  • Three-cell design keeps weight low for travel
  • Replaces FRU part numbers 45N1125, 45N1126, 45N1127, 45N1128

Specifications

BrandLenovo
ModelX240 X250 X240S
ColorBlack
TypeBattery
Battery Type3 Cell Lithium-Ion
Battery Voltage11.4 V
Battery Capacity24 Wh

Questions about this item

How can I confirm the 24 Wh 11.4 V battery is working correctly after installing it in my ThinkPad T440?

After installation, power on the laptop and open Lenovo Vantage or the BIOS power section; the reported capacity should read close to 24 Wh, the voltage near 11.4 V and the cell count should show 3 cells.

What comes in the box with the Damaite 68 X240 battery and do I need to buy any extra parts for my T440s?

The package contains the 3-cell 24 Wh lithium-ion battery only; no tools, screws or cables are included, and no additional parts are required for a direct swap in a T440s.

My ThinkPad T460p is listed as compatible but the T470 is not — which part number should I order for the T460p?

Order the battery that matches FRU P/N 45N1125, 45N1126, 45N1127, 45N1128, 45N1132, 45N1133 or 45N1775; these part numbers cover the T460p while the T470 is explicitly excluded.

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