CoreParts MBXFU-BA0042 is a replacement battery for Fujitsu LIFEBOOK U937, U938 and U939 laptops. It supplies portable power for these models when their compatible battery needs replacing.
Lithium-polymer technology gives this battery a 3450 mAh charge capacity, with a rated voltage of 14.4 V and stated energy capacity of 49.68 Wh. Its listed dimensions are 104.2 × 260 × 6.9 mm and its weight is 505 g, details useful for checking fit and electrical specifications for the named LIFEBOOK models.