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

Compatible part numbers: UM08A73, UM08B74, UM08B73, UM08B72, UM08A74, UM08B31, UM08B51, UM08B52, UM08B71. Battery type: Li-ion. Voltage: 11.1V. Capacity: 6600mAh. Physical size: 203.20x49.00x49.00mm. Weight: 636g. Please verify the battery part number on your device before ordering to ensure proper compatibility and restore normal operation. Safety features include over-charge, over-discharge, over-heat, over-current & short-circuit protection. Certified to ISO9001, RoHS, CE, UN38.3, and MSDS. Comes with a 12-month Warranty and a 30-day Money Back Guarantee, plus 7*24 hours customer service.