Replacement Battery - 11.1V - 5200mAh/58Wh - 6 Cells Black Colour.

Compatible Laptop Model

W945TU, W945AU, W945AUQ, Mecer W940TU, W940TU

Compatible Part number

6-87-W940S-42F1-P, 6-87-W940S-4UF, W940BAT-6, 6-87-W940S-