Szdcoo 11.1V 6600mAh Replacement Battery for Acer — Compatible with UM08A74 UM08B71 UM08B52 UM08B51 UM08B31 UM08A73 UM08B74 UM08B73 UM08B72

Compatible Part Numbers: UM08A74, UM08B71, UM08B52, UM08B51, UM08B31, UM08A73, UM08B74, UM08B73, UM08B72. Battery type: Li-ion. Electrical specs: Volts: 11.1V, Rate: 6600mAh. Physical specs: Size: 203.20x49.00x49.00mm; Weight: 636g. Safety features include over-charge, over-discharge, over-heat, over-current & short-circuit protection. The battery is certificated with ISO9001, RoHS, CE, UN38.3, and MSDS for quality and transport compliance. Includes a 12-month Warranty and a 30-day Money Back Guarantee, with 7*24 hours customer service support. Please confirm the part number on your original battery before purchasing to ensure your device will resume normal operation.