Battery for ACER Aspire V5-431-987B8G50Mabb, Aspire V5-431-987B8G50Mass, Aspire V5-431-987B8G50Mauu, Aspire V5-431G, Aspire V5-471 2100mAh Battery Type: Lithium-ion | Color: Black Voltage: 14.80V | Capacity: 2100mAh | Rate: 31.00 Wh No. of cell: 4 | Cells Brand: Sanyo | Weight: 184.00 g Compatible Battery Part Number: AL12A32 New, 1 year warranty! Please ensure the product(s) that you are going to buy fits the brand, model, part number and dimension of your device.