The CoreParts MBXTO-BA0019 is a replacement lithium-ion battery for Toshiba laptops, specified for the Satellite L50-A and Satellite L50-A-1D6. It is also associated with battery reference PSPMHA-0DP04S, which helps identify the replacement part.
With a capacity of 2830 mAh and rated voltage of 14.4 V, it provides a portable power source for the named laptops. These model references indicate the devices for which the battery is specified.
The battery is black and measures 165 × 86 × 10 mm; its listed weight is 230 g. These details describe its physical format and electrical characteristics for checking against the existing battery.
For everyday laptop use, it can serve as a spare or replacement power source when working away from a fixed desk.