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50Wh/3390mAh BTY-M48 Replacement Battery for MSI PS42 8RB Prestige

We focus on providing high quality batteries and related accessories. This 100% brand new MSI BTY-M48 battery is designed for long-lasting and stable performance. The battery for MSI PS42 8RB Prestige provides a one-year warranty, faster delivery and thoughtful after-sales service.



Product Specifications


Brand: MSI


Battery Type: Li-ion


Battery Voltage: 15.2V/17.4V


Battery Capacity: 50Wh/3390mAh


Warranty: 30 Days Money Back, 1 Year Warranty.


Over 500-800 times of charge and discharge.



Compatible Part Numbers:


Compatible Models:


MSI PS42 8RB Prestige



Follow the notice below, Better using your MSI BTY-M48 Battery


1.Storage - Store your MSI BTY-M48 Battery in a clean, dry, cool place away from heat and metal objects. The Lenovo L18C3PD2 batteries will self-discharge during storage; remember stored at about 40% state-of-charge.


2.Charge and discharge - For lithium ion batteries, you do not need to discharge them fully and recharge constantly. You need to do a full discharge only about every 30 charges. Do not charged to higher voltages than its threshold voltage.


3.Exercise Your BTY-M48 Battery - Do not leave your batteries dormant for long periods of time. We recommend using the battery at least once every two to three weeks. If a battery has not been used for a long period of time, perform the new battery break in procedure described above.


4.Calibrate Your batteries - If your Battery's 76% even less in work , you must fully charge, fully discharge, and then fully recharge the Laptop Battery pack.


5.Consider removing the BTY-M48 battery from a laptop when running on fixed power.


6.Do not short-circuit. A short-circuit may cause severe damage to the battery.


7.Avoid propping your laptop on a pillow, blanket, or other soft surface that can heat up. Your MSI BTY-M48 battery is a lot less efficient when not within its standard operating temperature range.



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