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Black rectangular lithium-ion laptop battery with connector strip

Beisite

Beisite C41N1828 60Wh laptop battery for Asus ROG Zephyrus S GX531

SKU CH-K1PF-PF3EH

Replacement lithium-ion battery delivering 60Wh at 15.44V for Asus ROG Zephyrus S GX531 series laptops

  • ColorBlack
  • TypeBattery
  • Battery TypeLithium-Ion
  • 60 Wh capacity supports longer unplugged sessions
  • 44 V output matches original Asus specification
  • Lithium-ion chemistry provides reliable recharge cycles
  • Compatible with Zephyrus S GX531 GW and GV models
  • Replaces part numbers C41N1828 and 0B200-03020200

Compatible replacement battery

This 60 Wh lithium-ion unit replaces the original C41N1828 pack in Asus ROG Zephyrus S GX531 series laptops. It matches the factory voltage of 15.44 V and fits the listed GX531G, GX531GV, GX531GW and GX531GXR chassis without modification.

Capacity and voltage match

The decisive specification is the 60 Wh / 3886 mAh rating at 15.44 V, which mirrors the OEM cell configuration. A different watt-hour value or voltage would prevent the notebook from recognising the pack or charging it correctly.

Thermal and power behaviour

Lithium-ion chemistry delivers the rated energy with low self-discharge and no memory effect under normal cycling. The pack produces no audible noise and adds negligible heat beyond the laptop’s own thermal envelope during typical workloads.

Highlights

  • 60 Wh capacity supports longer unplugged sessions
  • 44 V output matches original Asus specification
  • Lithium-ion chemistry provides reliable recharge cycles
  • Compatible with Zephyrus S GX531 GW and GV models
  • Replaces part numbers C41N1828 and 0B200-03020200

Specifications

BrandC41N1828
ModelC41N1828
ColorBlack
TypeBattery
Battery TypeLithium-Ion

Questions about this item

What does the 60Wh capacity mean for daily use in a Zephyrus S GX531?

The 60Wh rating matches the original specification, so a full charge should deliver the same runtime the laptop had when it was new.

What voltage does the 15.44V pack use to communicate with the laptop?

The battery operates at 15.44V, which is the native voltage the Zephyrus S GX531 expects for power management and charge reporting.

Will the C41N1828 fit my GX531GW-AH76 without modification?

Yes, the C41N1828 is listed as a direct replacement for the GX531GW-AH76 and all other GX531 series models shown in the compatibility list.

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