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Rectangular black lithium-polymer laptop battery for Lenovo ThinkBook 13x

Cameron & Co

Cameron & Co DS-CS-LVT131NB laptop battery 3.4 Ah

SKU CH-4ENB-JR05W

3.4 Ah lithium-polymer replacement battery for Lenovo ThinkBook 13x ITG models

  • TypeBattery
  • Compatible with multiple Lenovo ThinkBook 13x models
  • Li-Polymer chemistry delivers stable power output
  • 4 Ah capacity supports extended usage time
  • New condition ensures full performance from first use
  • Black finish matches original laptop aesthetics

What this battery replaces

This Cameron Sino DS-CS-LVT131NB lithium-polymer battery replaces the original Lenovo pack used in ThinkBook 13x ITG models such as 20WJ0001US and 20WJ0008KR. It restores mobile runtime when the factory cell no longer holds charge.

When the upgrade is worth it

Swap the battery when runtime drops below useful levels or the system reports a permanent capacity loss. The 3.4 Ah rating matches the original specification so the change restores the same on-battery hours without modification.

Check your laptop before ordering

Confirm the exact ThinkBook 13x ITG sub-model number printed on the base label matches the supported list. The pack fits the listed 20WJ series units only; other ThinkBook 13x variants may use a different connector or form factor.

Highlights

  • Compatible with multiple Lenovo ThinkBook 13x models
  • Li-Polymer chemistry delivers stable power output
  • 4 Ah capacity supports extended usage time
  • New condition ensures full performance from first use
  • Black finish matches original laptop aesthetics

Specifications

BrandCameron Sino
ModelDS-CS-LVT131NB
TypeBattery

Questions about this item

What battery models does the DS-CS-LVT131NB replace inside a Lenovo ThinkBook 13x?

This Cameron Sino pack replaces the L20C4PD1, L20D4PD1, L20M4PD1 and SB11B65324 batteries used in ThinkBook 13x ITG models

Which screw step is most often missed when fitting this 3.4 Ah pack?

After sliding the battery into the chassis, the single retention screw near the connector must be tightened before the bottom cover goes back on

When should the DS-CS-LVT131NB be swapped out?

Replace the pack when runtime falls well short of a full workday or the chassis shows any bulge around the battery bay

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