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Rectangular black lithium-ion battery pack for MSI WS63 workstation

MSI

MSI WS63 8SK 8SL WP65 9TH 11.4V 52.4Wh laptop battery

SKU CH-BWWK-60HXP

A 11.4V 52.4Wh lithium-ion replacement battery with premium 3-cell construction for MSI WS63 8SK 8SL and WP65 9TH mobile workstations

  • Battery typeLithium-Ion
  • Compatible withCompatible with MSI WS63 8SK 8SL Mobile Workstation WP65 9TH
  • High-performance 52.4Wh capacity powers your mobile workstation longer
  • 4V lithium-ion chemistry matches original voltage for stable operation
  • Premium 3-cell construction delivers reliable energy density
  • CE and RoHS certified for safety and environmental compliance
  • 100% compatibility with WS63 8SK 8SL WP65 9TH ensures exact fit

Replacement Battery for MSI WS63 8SK 8SL

This 11.4 V lithium-ion pack is built for the MSI WS63 8SK 8SL mobile workstation and the WP65 9TH platform. It delivers 52.4 Wh from three premium A-grade cells and carries CE and RoHS certification. The battery fits the original chassis without modification and restores factory run time for professionals who rely on consistent mobile power.

Steady Output During Extended Sessions

The three-cell design maintains stable voltage across long compile, render or simulation workloads rather than sagging after a short burst. Built-in overload protection prevents sudden shutdown when the system draws peak current. Eco-friendly construction omits lead and mercury while the printed circuit board manages thermal distribution for reliable cycle life.

Direct Fit and Daily Handling

The pack matches the original form factor so it seats securely in the WS63 bay with the existing latch mechanism. No extra cables or adapters are required; installation follows the standard battery-release procedure. CE and RoHS marks confirm compliance with safety and environmental standards for everyday office or field use.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $34.99
Pricier than about 62% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLithium-Ion
Compatibility
Compatible withCompatible with MSI WS63 8SK 8SL Mobile Workstation WP65 9TH

Questions about this item

How much heat or noise does the 11.4V 52.4Wh lithium-ion battery add during all-day use?

The battery itself produces no noise and minimal heat; any warmth comes from the laptop's own components under load.

What must I already own for this 11.4V 52.4Wh replacement to work in my machine?

You need an MSI WS63 8SK 8SL mobile workstation WP65 9TH; the pack is built to fit that chassis and connector only.

Will this 3-cell 11.4V 52.4Wh pack run correctly alongside the original charger and power circuitry in my WS63?

Yes, it matches the factory voltage and capacity, so the existing adapter and charging logic recognise it without changes.

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