Battery for Acer Aspire 4339 Aspire 4738Z Aspire 5741 Aspire 5736Z Aspire 5336 Aspire 7551 AS10D31 AS10D81 AS10D51 AS10D41 31CR19/65-2 AS10D73 AS10D3E 31CR19/66-2 AS10D75 AS10D71 AS10D61

Battery Specifications Type: Li-ion Weight: 400.0g Dimension: 271.3*53.2*20.2mm Capacity: 4400mAh Voltage: 11.1V Rate: 48.84Wh - Compatible Brand: Acer - Compatible Model: Aspire 4339 Aspire 4738Z Aspire 5741 Aspire 5736Z Aspire 5336 Aspire 7551 - Compatible Battery Part Number: AS10D31 AS10D81 AS10D51 AS10D41 31CR19/65-2 AS10D73 AS10D3E 31CR19/66-2 AS10D75 AS10D71 AS10D61 3INR19/65-2 BT.00607.130 BT.00607.126 BT.00607.125 BT.00606.008 BT.00605.072M BT.00605.072 BT.00605.065 BT.00605.062 - RoHS approved for toxic free. - CE and ISO9001 Certificate for quality assurance. Tips Before Purchase Please confirm the compatible model and battery part number carefully before you purchase it. If you are not sure, please send email to us with your battery details or pictures, we will give you professional suggestions.