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Rectangular lithium-polymer laptop battery pack, 11.1V 57Wh

NShi

NShi BTY-M6J 11.1V 57Wh laptop battery

SKU CH-5RQJ-3EQWG

Replacement lithium-polymer battery delivering 11.1 V and 57 Wh for MSI Stealth GS63VR and GS73VR series laptops

  • Battery typeLithium Polymer
  • 1 V 57 Wh capacity powers extended sessions
  • Lithium polymer chemistry keeps weight low
  • Replaces BTY-M6J part for exact fit
  • Compatible with MSI GS63 and GS73 series
  • Supports Stealth Pro GS63VR and GS73VR models

Replacement battery for MSI Stealth GS series

The NShi BTY-M6J is a lithium-polymer replacement battery rated at 11.1V and 57Wh. It is designed for MSI Stealth GS63VR and GS73VR notebooks including the 6RF016CN and 6RF095CN variants. Buyers who need a different voltage or capacity cannot use this unit.

Straightforward swap with correct part match

Installation follows the standard notebook battery replacement procedure for the listed models. The part number BTY-M6J must match the original battery label exactly; a mismatch will prevent proper fit or charging. No driver or firmware update is required after fitting.

Limited to specific MSI Stealth chassis

This battery fits only the GS63VR and GS73VR series machines identified by the compatible model list. It will not work in other MSI lines or in laptops from other brands. The 11.1V output is fixed and cannot be adjusted for systems expecting a different voltage.

How it compares

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

Price $36.99
Pricier than about 66% of the 27,790 comparable items (median $30.99).

Specifications

Power
Battery typeLithium Polymer

Questions about this item

How can I confirm the 11.1V 57Wh battery is working after installation?

The operating system should detect the pack, show a full charge capacity near 57Wh and report a voltage around 11.1V when fully charged.

What comes in the box and what must I purchase separately?

Only the replacement battery is included; no tools, screws or adapters are supplied, so reuse the original hardware from the laptop.

Which compatible model should I choose for my GS63VR 6RF016CN?

This BTY-M6J unit fits the GS63VR 6RF016CN, GS63VR 6RF095CN and GS73VR Stealth Pro series listed in the compatibility data.

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