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Rectangular black lithium-ion laptop battery with label showing model 01AV430

KingSener

KingSener 01AV430 4.92Ah 57Wh 11.58V laptop battery

SKU CH-GD77-TDD30 MPN 01AV430

Replacement 11.58 V lithium-ion battery with 4.92 Ah capacity for Lenovo ThinkPad X1 Carbon 5th and 6th generation models

  • ColorBlack
  • TypeBattery
  • Compatibility4.92Ah/57Wh
  • Battery TypeLithium-Ion
  • Battery Voltage11.58V
  • Battery Capacity4.92mAh
  • 57 Wh capacity powers the ThinkPad X1 Carbon through a full work day
  • 58 V lithium-ion cells match the original voltage specification
  • Replaces part numbers 01AV494, 01AV430, 01AV431 and 01AV429
  • Fits 5th-gen 2017 and 6th-gen 2018 X1 Carbon models
  • 92 Ah rating delivers the same runtime as the factory battery

Direct replacement for ThinkPad X1 Carbon 5th

This lithium-ion battery replaces part numbers 01AV429, 01AV430, 01AV431, 01AV494, SB10K97586, SB10K97587 and SB10K97588. It is built for owners of the 2017 and 2018 ThinkPad X1 Carbon models who need a new power source matching the original voltage and capacity.

Fits the internal battery bay without extra parts

The pack installs directly into the laptop’s existing compartment using the stock connectors. No adapters, cables or firmware tools are required, leaving all ports and expansion slots free for other upgrades.

Delivers 57 Wh at 11.58 V through sustained

The 4.92 Ah cell maintains stable output during long compile sessions, video playback or travel use. It is not suited for users needing higher capacity than the original design or for laptops outside the listed X1 Carbon series.

Highlights

  • 57 Wh capacity powers the ThinkPad X1 Carbon through a full work day
  • 58 V lithium-ion cells match the original voltage specification
  • Replaces part numbers 01AV494, 01AV430, 01AV431 and 01AV429
  • Fits 5th-gen 2017 and 6th-gen 2018 X1 Carbon models
  • 92 Ah rating delivers the same runtime as the factory battery

Specifications

BrandKingsener
Model01AV430
Part Number01AV430
ColorBlack
TypeBattery
Compatibility4.92Ah/57Wh
Battery TypeLithium-Ion
Battery Voltage11.58V
Battery Capacity4.92mAh

Questions about this item

How long will the 57Wh capacity keep my ThinkPad X1 Carbon running under a full-day workload?

The 57Wh rating matches the original specification, so you can expect the same all-day runtime you had with the factory battery when it was new.

Does the 11.58V lithium-ion pack run hot or make noise during continuous charging and discharging?

Lithium-ion cells operate silently and generate only modest warmth; the pack is designed to stay within normal laptop thermal limits during daily use.

Which original Lenovo part numbers must match for this 01AV430 replacement to fit my X1 Carbon 5th or 6th Gen?

It replaces part numbers 01AV494, 01AV430, 01AV431, 01AV429, SB10K97586, SB10K97587 and SB10K97588 used in the 2017 and 2018 models.

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