10.80V,4400mAh,Li-ion,Hi-quality Replacement UMPC, NetBook & MID Battery for ACER Aspire One 532h Series, Compatible Part Numbers: UM09H31, UM09H36, UM09H41 Voltage: 10.80V ///Capacity: 4400mAh Battery Type: Li-ion///Color: White Dimension: 203.60 x 52.80 x 31.30 mm///Weight: 369.10 g