BuyBatts Battery Fits Acer Aspire One AOD270-1186, D270-1375, AOD270-1375, D270-1395, AOD270-1395, D270-1410, AOD270-1410, D270-1461, AOD270-1461, AOD270-26DWS, HAPPY2, AOHAPPY2, HAPPY2-13445, HAPPY2-13647, HAPPY2-13666, HAPPY2-13875, HAPPY2-1499, HAPPY2-1612 Notebook Laptop Portable Computer (Black) Item Dimensions: 8.01in X 2.34in X 1.12in (204mm X 60mm X 28mm) Battery Capacity: 4400mAh; 49Wh Voltage: 11.1V Battery Cells: 6 Cells