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Rectangular black laptop battery with label showing 11.1V 2090mAh 24Wh 3-cell

NShi

NShi 45N1108 laptop battery 24Wh 11.1V 2090mAh 3-cell black

SKU CH-B87K-Z14CA

Replacement 3-cell lithium-ion battery delivering 24 Wh at 11.1 V for compatible Lenovo ThinkPad models

  • Battery type3 Cell Lithium-Ion
  • Battery voltage rating11.1 V
  • Battery capacity2090mah
  • Product colorBlack
  • Product typeBattery
  • Compatible withLENOVO THINKPAD A275, T440, T440S, T450, T450S, T460, X230S,
  • Compatible with ThinkPad T440, T450, X240, X250 and more
  • 24 Wh capacity delivers reliable runtime for daily work
  • 1 V 2090 mAh three-cell lithium-ion matches original specs
  • Tested for correct voltage, circuit protection and stable current
  • CE, FCC and RoHS certified for safety compliance

NShi 45N1108 24Wh ThinkPad Battery

This replacement battery supplies 11.1V and 2090mAh through a three-cell lithium-ion pack. It is built to fit a wide range of ThinkPad models including the T440, T450, T460, X240, X250, X260 and X270 series.

Suits owners of compatible ThinkPads needing

The pack matches the original 24Wh capacity and voltage, so it restores factory runtime. Buyers whose laptops require a different voltage, a higher watt-hour rating or a physically larger battery cannot use this unit.

Deciding spec: 24Wh capacity at 11.1V

This single figure determines whether the battery will deliver the same runtime as the original part. If your service manual lists a different watt-hour value for your specific model, this battery will not be a correct match.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $36.99
Pricier than about 66% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameGreenTech
Model name01AV459, 45N1108, 45N1109, 45N1110, 45N1111, 45N1112, 45N1113, 45N1773, L16M3P71, SB10K97602, 121500143, 121500144
Product colorBlack
Product typeBattery
Power
Battery type3 Cell Lithium-Ion
Battery voltage rating11.1 V
Battery capacity2090mah
Compatibility
Compatible withLENOVO THINKPAD A275, T440, T440S, T450, T450S, T460, X230S, X240, X240S, X250, X260, X270

Questions about this item

Does the 3-cell 11.1V 2090mAh pack run hot or draw extra power during all-day use?

The 24Wh lithium-ion cell operates at the same 11.1V as the original, so heat and power draw match the factory specification for ThinkPad T440, T450, X240, X250 and X260 series.

Must my ThinkPad already have the internal battery connector for the 45N1108 to fit?

Yes — the battery plugs directly into the standard internal connector on ThinkPad T440, T440S, T450, T450S, T460, X230S, X240, X240S, X250, X260 and X270 models.

Will the 11.1V 24Wh replacement work alongside the original external battery on my T450s?

The 45N1108 replaces the internal pack only; it does not interfere with the external hot-swap battery on T450s, T460 or X250 units that retain that second bay.

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