Essential to the purchase of your new laptop battery is the part number. A part number is a unique identifier that is assigned to a part to simplify referencing and to unambiguously define a part within a single manufacturer. Knowing about part number of the battery will more accessible to buy a correct battery, and it is comparatively accurate to search a battery by its part number than the model name of laptop.
A laptop battery has at least one part number (that is, the battery model we often say), and many batteries even have multiple part numbers. When you find a battery with the same part number as your laptop battery, you can be sure that it is fully compatible with your laptop.
MSI Battery Part Number Identification
MSI batteries are used in various custom build and gaming machines. MSI part numbers are not hard to find but the part numbers don't always follow a pattern.
Examples of MSI Battery part numbers:
Example of MSI BTY-S14
Example of MSI BTY-M6D