7200mAh Battery for Acer Aspire One 751 751H AO751 AO751H 11.6" ZA3 ZG8 Laptop Battery Replacement UM09A31, UM09A41, UM09A71, UM09A73, ZA3 Guaranteed to Meet or Exceed Original Specifications. Premium Quality, 100% OEM Compatible. Brand New, Protective Retail Packaging, Each Product is Sealed with Anti-Static Shield Sleeve.