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Black rectangular lithium-ion laptop battery with label showing model BTY-M46

Beisite

Beisite BTY-M46 11.1V 46Wh laptop battery

SKU CH-MFFN-3B271

11.1 V lithium-ion replacement battery delivering 46 Wh for compatible MSI X-slim X460 series laptops

  • ColorBlack
  • TypeBattery
  • Compatibilityfor MSI X-slim X460 X460DX-006US X460DX-52414G64SX Series
  • Battery TypeLithium-Ion
  • Battery Voltage11.1V
  • Battery Capacity46Wh
  • Replaces original BTY-M46 and 925T2015F part numbers
  • 1V 46Wh lithium-ion cell restores factory runtime
  • Fits MSI X-slim X460 and X460DX series models
  • Brand-new battery with 12-month supplier warranty
  • Black finish matches laptop chassis colour

Replacement battery for MSI X-slim X460 series

The Beisite BTY-M46 is a lithium-ion battery built to replace the original pack in MSI X-slim X460 and X460DX notebooks. It delivers 46 Wh at 11.1 V and matches the black finish of the factory unit. Buyers who need a higher-capacity cell or a different voltage will not find it here.

Drops into the existing bay without extra hardware

The pack uses the same connector and mounting points as the OEM part numbers BTY-M46 and 925T2015F, so no adapter or cable modification is required. It restores mobile operation for the listed X460 and X460DX models, freeing the user from permanent wall power.

Steady output during extended unplugged sessions

Lithium-ion chemistry maintains a stable 11.1 V rail through the full discharge curve, avoiding the voltage sag that can trigger sudden shutdowns under load. The 46 Wh rating supports multi-hour workloads such as document editing or media playback on a single charge.

Highlights

  • Replaces original BTY-M46 and 925T2015F part numbers
  • 1V 46Wh lithium-ion cell restores factory runtime
  • Fits MSI X-slim X460 and X460DX series models
  • Brand-new battery with 12-month supplier warranty
  • Black finish matches laptop chassis colour

Specifications

BrandBeisite
ModelBTY-M46
Part Number925T2015F
ColorBlack
TypeBattery
Compatibilityfor MSI X-slim X460 X460DX-006US X460DX-52414G64SX Series
Battery TypeLithium-Ion
Battery Voltage11.1V
Battery Capacity46Wh

Questions about this item

How long will the 46Wh capacity last before the battery needs recharging under sustained use?

The 46Wh lithium-ion cell delivers up to 46 watt-hours per charge; actual runtime depends on the laptop's power draw and workload.

Does the 11.1V lithium-ion pack run hot or make noise during all-day operation?

The battery is a passive component with no fan or moving parts, so it produces no audible noise and minimal heat beyond normal cell warmth.

Which MSI X-slim X460 series models is the BTY-M46 battery compatible with?

It replaces part numbers BTY-M46 and 925T2015F and fits X-slim X460, X460DX-006US, X460DX-52414G64SX and related variants listed.

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