MSI BTY-M48 Original Battery 50Wh 15.2V for Prestige PS42 8RB, Modern 8RC

The MSI BTY-M48 battery price in BD at QASWATEC covers an original 50Wh, 15.2V Li-ion pack for the MSI Prestige PS42 8RB, Modern 8RC, 8RA and 8MO laptops and the Mechrevo S1 and S1-C1 series. If your MSI shuts down soon after unplugging, a new BTY-M48 restores its cordless runtime. The pack is black, new and tested before sale, with warranty from QASWATEC.

Key Features

• Battery type: Li-ion, new condition
• Capacity: 50Wh
• Voltage: 15.2V
• Original grade MSI BTY-M48 pack
• Fits MSI Prestige PS42 8RB
• Fits MSI Modern 8RC, 8RA and 8MO

Compatible Laptops and Part Numbers

This battery is listed for the MSI Prestige PS42 8RB, MSI Modern 8RC, 8RA and 8MO, and the Mechrevo S1 and S1-C1 series. Check the label on your old battery for BTY-M48 before ordering, and send us a photo if you are unsure about your exact model.

Signs the Battery Needs Replacing

• The laptop shuts down at a middle charge level
• Battery time has dropped sharply
• The charge percentage will not rise
• The pack swells or the base lifts

Why Replace It Early

A slim notebook has little room for a swelling pack, which can push the trackpad or crack the cover. Replacing it early protects the body and keeps you working on the move.

What You Get

You receive a new BTY-M48 battery pack with warranty from QASWATEC. Our team can check the fit for you before you buy, so you avoid a wrong order and a second trip to the shop.

Care Tips for Longer Life

• Avoid draining the pack to zero often
• Keep the vents clear of dust
• Do not leave it at 100 percent for days

A cooler pack ages slowly, which slows capacity loss.

Before You Order

Match the part number and your laptop model. Send a photo of the label if you are unsure.

Buy MSI BTY-M48 Battery from QASWATEC

QASWATEC has served laptop users from Elephant Road, Dhaka since 2010. Visit the showroom to collect your battery, or order and we will deliver across Bangladesh.