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Flat rectangular black lithium-polymer battery pack, thin profile

Cameron & Co

Cameron & Co DS-CS-LVX130SL Li-Polymer Battery 5.05 Ah Black

SKU CH-K7D4-ER1F2

Replacement lithium-polymer battery for Lenovo ThinkPad X1 3rd Gen, 5.05 Ah capacity in black

  • Li-Polymer chemistry delivers stable output
  • 05 Ah capacity supports extended runtime
  • 72 V 38.99 Wh rating matches original spec
  • Slim 4.50 mm profile fits ThinkPad X1 3rd
  • Black finish matches laptop aesthetics

Compatible replacement battery

This lithium-polymer pack replaces Lenovo part numbers 01AV454, 5B10W13919, L16L4P91, L16M4P91, L16S4P91, SB10K97599 and SB10T83162. It is built for the ThinkPad X1 3rd generation and delivers 5.05 Ah at 7.72 V for 38.99 Wh of capacity. The black casing measures 249.62 x 97.80 x 4.50 mm.

Verify part number and clearance

Before ordering, match the original battery part number on your device to the list above and confirm the 4.50 mm thickness fits your chassis. Ensure the connector orientation aligns with the motherboard header and that the screw holes correspond to the mounting points. Buyers who need a higher capacity pack or a different voltage cannot use this unit.

Sustained discharge behaviour

The 5050 mAh cell maintains a steady 7.72 V output during continuous workloads rather than spiking in short bursts. Internal resistance stays stable across the discharge curve, so run-time scales predictably with load. Thermal rise remains modest under constant current draw because the slim 4.50 mm profile spreads heat across the full 249.62 mm length.

Highlights

  • Li-Polymer chemistry delivers stable output
  • 05 Ah capacity supports extended runtime
  • 72 V 38.99 Wh rating matches original spec
  • Slim 4.50 mm profile fits ThinkPad X1 3rd
  • Black finish matches laptop aesthetics

Specifications

BrandCameron Sino
ModelDS-CS-LVX130SL

Questions about this item

Does the package include any tools or cables for fitting the battery?

The box contains the single Li-Polymer battery only; no tools, cables or adhesives are supplied.

How do I confirm this DS-CS-LVX130SL is the correct version for my ThinkPad X1 3rd?

Match your original part number to 01AV454, 5B10W13919, L16L4P91, L16M4P91, L16S4P91 or SB10K97599 — this battery replaces all of them.

What does the 5.05 Ah rating mean for daily runtime on the X1 3rd?

At 7.72 V it stores 38.99 Wh, giving the same capacity as the factory pack for typical mixed workloads.

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