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Black rectangular laptop battery with label showing 15.36V 51Whr 4-cell

NShi

NShi laptop battery 15.36V 51Whr 4-cell ThinkPad X1 Carbon 7th 8th Gen Yoga 4th 5th Gen

SKU CH-XVPN-HWEKZ

Replacement 4-cell lithium-ion battery delivering 15.36V and 51Whr for ThinkPad X1 Carbon 7th and 8th Gen plus X1 Yoga 4th and 5th Gen

  • Battery type4 Cell Lithium-Ion
  • Battery voltage rating15.36 V
  • Battery capacity3325MAH
  • Product colorBlack
  • Product typeBattery
  • Compatible withTHINKPAD X1 YOGA 4TH GEN, THINKPAD X1 YOGA 5TH GEN, THINKPAD
  • Ready for ThinkPad X1 Carbon 7th and 8th Gen with 15.36V 51Whr spec
  • Powers ThinkPad X1 Yoga 4th and 5th Gen using 3325mAh capacity
  • Four-cell lithium-ion design delivers 51Whr energy for mobile work
  • Replaces eleven OEM part numbers including L18M4P72 and SB10K97644
  • Tested for correct voltage, circuit protection and CE FCC RoHS safety

Replacement Battery for ThinkPad X1 Carbon and Yoga

This 15.36 V, 51 Wh lithium-ion pack replaces the original batteries in ThinkPad X1 Carbon 7th and 8th generation and X1 Yoga 4th and 5th generation laptops. It uses a four-cell design rated at 3325 mAh. The unit is new and carries CE, FCC and RoHS safety certifications.

Who This Suits and Who Should Look Elsewhere

Owners of the listed ThinkPad models who need a direct-replacement battery with the original voltage and capacity will find this part compatible. Buyers with other laptop models, different generations, or a requirement for higher capacity should look elsewhere.

Deciding Specification: 15.36 V 51 Wh Four-Cell

The critical match is the 15.36 V, 51 Wh, four-cell lithium-ion specification. Only systems designed for this exact voltage and watt-hour rating will operate correctly with this battery.

How it compares

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

Price $38.99
Pricier than about 70% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameGreenTech
Model nameL18M4P72, L18C4P71, SB10K97644, 02DL006, L18L4P71, SB10K97642, 02DL004, SB10K97643, 02DL005, L18C4P72, L18L4P72
Product colorBlack
Product typeBattery
Power
Battery type4 Cell Lithium-Ion
Battery voltage rating15.36 V
Battery capacity3325MAH
Compatibility
Compatible withTHINKPAD X1 YOGA 4TH GEN, THINKPAD X1 YOGA 5TH GEN, THINKPAD X1 CARBON 7TH GEN, THINKPAD X1 CARBON 8TH GEN

Questions about this item

Will this 15.36 V 51 Whr 4-cell battery work with the original charger and motherboard in my ThinkPad X1 Carbon 8th Gen?

Yes — it replaces Lenovo part numbers L18M4P72, L18C4P71, SB10K97644 and 02DL006, so the existing charger and system board work without changes.

How can I verify the 15.36 V 3325 mAh battery is operating correctly after I install it?

The BIOS power tab should show 15.36 V and a design capacity near 51 Whr; Lenovo Vantage will report the cell count as 4 and the status as charging normally.

Does the package include the internal screw kit or only the Black 4-cell battery itself?

Only the battery is supplied; the internal screw kit and any tools must be sourced separately.

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