Lenmar Replacement Battery for Acer Aspire One A110 Series, A150 Series Netbook Computers (Black) 11.1V / 2200mAh Lithium Ion fits Aspire One 10.1 inch Black, 10.1 inch White, 531h -10.1 inch, 8.9 inch Black, 8.9 inch White, A110 Series, A150 Series, A150-1006, A150-1049, A150-1178, A150-1382, A150-1447, A150-1555, A150-1570, A150-1635, D150 Series, D150-1165, D150-1165, D150-1240, D150-1920, D250 Series, D250-1025, D250-1151, D250-1165, D250-1604, D250-1624, D250-1Bb, D250-1Br, D250-1Bw. Replaces: Acer LC.BTP00.017, UM08A31, UM08A51, UM08A71, UM08A72, UM08A73, UM08A74, UM08B74.