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Black rectangular lithium-polymer laptop battery pack

KingSener

KingSener BTY-M6L laptop battery 80.25Wh 5280mAh 15.2V

SKU CH-BCWN-3H3AH MPN BTY-M6L

Replacement 80.25 Wh lithium-polymer battery for MSI GS65, GS75, P65 and P75 series laptops

  • Battery Voltage15.2V
  • Battery Capacity80.25WH/5280mAh
  • 25Wh capacity supports long sessions away from power
  • 5280mAh rating delivers extended runtime per charge
  • 2V output matches original MSI specifications
  • Li-Polymer cells provide stable discharge and light weight
  • Direct replacement for BTY-M6L across GS65, GS75, P65 and P75 models

Replacement battery for MSI GS65 GS75 P65 P75

This KingSener BTY-M6L lithium-polymer pack delivers 80.25 Wh at 15.2 V and 5280 mAh. It matches the original part number BTY-M6L for the GS65 Stealth Thin, GS75 Stealth Thin, P65 Creator and P75 Creator series listed by the supplier. Buyers whose laptops use a different battery connector or voltage cannot use this unit.

Thermals noise and power in daily use

The battery is a passive component with no fan, so it adds no audible noise and draws no power while installed. Normal operation depends on the laptop's own thermal design and power management. No thermal ratings or power-draw figures are supplied for the pack itself.

Included cell quality and warranty coverage

The manufacturer states the cells are made in China with a high-quality guarantee and backs the battery with a one-year warranty. No cables, tools, software or additional accessories are mentioned in the supplied data.

Highlights

  • 25Wh capacity supports long sessions away from power
  • 5280mAh rating delivers extended runtime per charge
  • 2V output matches original MSI specifications
  • Li-Polymer cells provide stable discharge and light weight
  • Direct replacement for BTY-M6L across GS65, GS75, P65 and P75 models

Specifications

BrandLUSONBAY
ModelBTY-M6L
Part NumberBTY-M6L
Battery Voltage15.2V
Battery Capacity80.25WH/5280mAh

Questions about this item

How do I install the BTY-M6L battery in my MSI GS65 Stealth Thin, and which step is often missed?

Remove the bottom screws, disconnect the old battery connector, fit the new 15.2 V pack, reconnect the cable firmly, then replace the cover and screws.

What maintenance or replacement will the BTY-M6L need later?

The 80.25 Wh Li-Polymer pack will gradually lose capacity; plan to replace it once run time drops below your needs.

What limit appears first during sustained use of the BTY-M6L?

The 5280 mAh capacity sets the maximum run time before the battery must be recharged.

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