Acer Aspire One Replacement Laptop Notebook Battery fits UM08A31 UM08A51 UM08A71 UM08A72 UM08A73 UM08A74 UM08B31 UM08B71 UM08B72 UM08B73 UM08B74 LC.BTP00.017 LC.BTP00.018 934T2780F w/ a AGPtek USB 2.0 SD Card Reader [ 7200mAh 9 cells Black ] [Fit model]Acer Aspire One.[Replace] UM08A73 [Voltage(V)] 11.1.[Capacity(mAh)] 7200.[Cell] 9.[N.W(lb)] 1.[Color] Black.[Type] Li-ion Replacement: UM08A31 UM08A51 UM08A71 UM08A72 UM08A73 UM08A74 UM08B31 UM08B71 UM08B72 UM08B73 UM08B74 LC.BTP00.017 LC.BTP00.018 934T2780F Fit Machine Models:Aspire One series (not fit for Aspire One ZA3 A0751H) Full 1 Year warranty, batteries are in high grade quality and certified by CE and RoHS