Szdcoo 11.1V 4400mAh Li-ion Replacement Battery for Acer — Compatible with UM08A74 UM08A73 UM08B74 UM08B73 UM08B72 UM08B71 UM08B52 UM08B51 UM08B31

Compatibility: Replacement battery for Acer laptops — fits part numbers UM08A74, UM08B72, UM08B71, UM08B52, UM08B51, UM08B31, UM08A73, UM08B74 and UM08B73. Please verify your existing battery part number before purchase to confirm compatibility. Chemistry & capacity: Li-ion, 11.1V, 4400mAh. Physical specs: 203.00x49.20x30.30mm; Weight: 468.4g. Built-in safety features include over-charge, over-discharge, over-heat, over-current & short-circuit protection. Certifications: ISO9001, RoHS, CE, UN38.3, and MSDS. After-sales: 12-month Warranty, 30-day Money Back Guarantee and 7*24 hours customer service.