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Black rectangular lithium-ion laptop battery model 01AV439

LXHY

LXHY 01AV439 laptop battery 15.2V 3421mAh

SKU CH-4M14-PBQSF

15.2 V lithium-ion replacement battery delivering 3421 mAh for ThinkPad X1 Carbon 4th Gen 2016 and X1 Yoga 1st/2nd Gen models

  • Battery typeLithium-Ion
  • Battery voltage rating15.2 V
  • Battery capacity3,421 mAh
  • Product colorBlack
  • Product typeBattery
  • Lithium-ion chemistry delivers reliable 15.2V power for daily workloads
  • 3421mAh capacity supports extended unplugged sessions on compatible ThinkPad models
  • Direct replacement for part numbers including 01AV439 01AV409 01AV458 SB10F46466
  • Fits ThinkPad X1 Carbon 4th Gen 2016 and X1 Yoga 1st Gen 2016 2nd Gen 2017
  • New condition ensures full rated performance from first charge

Replacement battery for ThinkPad X1 Carbon 4th Gen

This 15.2V lithium-ion cell delivers 3421mAh capacity for the specified ThinkPad models. It replaces part numbers including 01AV439, 01AV409, SB10F46466 and SB10F46467. The unit is supplied new in black.

Compatibility limited to the listed 2016

The manufacturer states this battery does not fit ThinkPad X1 Carbon Gen 1, 2, 3, 5, 6 or 7, nor X1 Yoga Gen 3 or 4. It is validated for X1 Carbon 4th Gen (2016) and X1 Yoga 1st Gen (2016) and 2nd Gen (2017) series only.

Verify your exact model

Check the label on your current battery for one of the listed part numbers such as 01AV439, 00HW028 or SB10F46466. Confirm the laptop is an X1 Carbon 4th Gen or X1 Yoga Gen 1 or Gen 2, as other generations are explicitly excluded.

How it compares

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

Price $23.99
Cheaper than about 64% of the 27,790 comparable items (median $30.99).

Specifications

Product
Model name01AV439
Product colorBlack
Product typeBattery
Power
Battery typeLithium-Ion
Battery voltage rating15.2 V
Battery capacity3,421 mAh

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