14.8V 2200 mAh Li-ion Battery for Acer AK.004BT.085, AS10D56, BT.00403.021, BT.00405.013 Voltage:14.8V Capacity:2200 mAh Material: Li-ion Rate:33 Wh Size: 270.95 x 52.60 x 20.10 mm Weight:216 g Product Type: Replacement Battery Condition: 1 year warranty