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Rectangular black lithium-polymer laptop battery pack

Cameron & Co

Cameron & Co DS-CS-LVS410NB laptop battery 4.05 Ah

SKU CH-VWBA-H1TQY

Replacement lithium-polymer battery rated at 4.05 Ah for compatible Lenovo IdeaPad 300s, 310S, 320S, 720, S41 and Yoga 500 models

  • TypeBattery
  • Li-Polymer chemistry delivers stable 4.05 Ah capacity
  • Direct replacement for Lenovo IdeaPad 300s, 310S, 320S, 720 and S41 models
  • New Cameron Sino battery restores original runtime
  • Black finish matches laptop aesthetics
  • 05 Ah rating supports extended mobile use

Compatible Lenovo Models

This replacement battery fits a wide range of Lenovo IdeaPad laptops including the 300s-14ISK, 310S, 320S and 720 series. It is designed for owners of those specific models who need a new power source. Buyers with other Lenovo lines or different brands cannot use this part.

4.05 Ah Li-Polymer Capacity

The battery uses lithium-polymer chemistry and provides a 4.05 Ah rating. That capacity determines how long the laptop runs between charges. Systems requiring a different voltage, chemistry or higher capacity will not be served by this unit.

Ready To Install

The package contains only the battery itself with no additional cables, tools or software. Installation is a direct swap inside the compatible chassis. Users expecting a kit with screwdrivers or external chargers must source those separately.

Highlights

  • Li-Polymer chemistry delivers stable 4.05 Ah capacity
  • Direct replacement for Lenovo IdeaPad 300s, 310S, 320S, 720 and S41 models
  • New Cameron Sino battery restores original runtime
  • Black finish matches laptop aesthetics
  • 05 Ah rating supports extended mobile use

Specifications

BrandCameron Sino
ModelDS-CS-LVS410NB
TypeBattery

Questions about this item

How long will the 4.05 Ah capacity actually last in a Lenovo IdeaPad 320S-15IKB?

The 4.05 Ah rating means the pack can supply 4.05 amps for one hour; real runtime depends on the laptop's power draw, screen brightness and workload, so expect several hours of typical office use per full charge.

What connector does this Li-Polymer battery use to attach to the motherboard?

It uses the same multi-pin internal connector as the original Lenovo L14L2P21 and L14M2P21 packs, so it plugs directly into IdeaPad 300s, 310S, 320S and 720 series boards without adapters.

Will this black battery fit inside an IdeaPad 720-15IKB without forcing the case?

Yes, the DS-CS-LVS410NB matches the exact dimensions and screw-hole layout of the factory pack for 15-inch IdeaPad 720 models, so it seats flush and the bottom cover closes normally.

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