9 Cells Battery For Acer Aspire One 8GB 8.9 ZG5 and Acer Aspire One 10.1 Series UM08A31 UM08A51 UM08A71 UM08A72 UM08A73 UM08A74 UM08B31 UM08B71 UM08B72 UM08B73 UM08B74 series 7200mAh

This battery is compatible with the battery and model numbers in the description. All batteries come with a 30 day money back gaurantee and a full 12 month warranty. The cheap batteries you see online are that cheap for a reason. Your battery can arrive as ealry as 8:30 am the next business day in most major metro areas. If you have any questions call us today and speak to an American customer service representative. Click on the link in the description and you'll be taken right to our product page.