Szdcoo 11.1V 4400mAh Replacement Battery for Gateway — Compatible with UM08A73, UM08B52, UM08B72, C-5448, UM08B71, UM08B73, UM08B74, UM08A74, UM08B31, UM08B51

Compatible part numbers: UM08A73, UM08B52, UM08B72, C-5448, UM08B71, UM08B73, UM08B74, UM08A74, UM08B31, UM08B51. This Li-ion replacement battery provides 11.1V and a capacity of 4400mAh. Physical specifications: 203.00x49.20x30.30mm size and a weight of 468.4g. Built-in safety protections include over-charge, over-discharge, over-heat, over-current & short-circuit protection. Certified to ISO9001, RoHS, CE, UN38.3, and MSDS standards. Please confirm the battery part number before ordering to ensure compatibility with your device. Comes with a 12-month Warranty, a 30-day Money Back Guarantee, and 7*24 hours customer service.