CWK 12 Cell 8800mAh High-Capacity Battery for E-Machines E630, E725, E727 Series AS09A31, AS09A36, AS09A41 Acer Gateway AS09A90, MS2268, MS2273, MS2274, MS2285, MS2288 AS09A31 AS09A36 AS09A41 AS09A51 AS09A56 AS09A61 Acer Aspire AS5517-5997 732Z 5517 ASO9A31 ASO9A61 ASO9A56 AS09A41 AS09A31 eMachines E725-4963H E725-4986 E725-4955 E725-4963G E725-4861 E725-4915 E725-4923 E725-4726 E725-4736 E725-4840 E725-4634 E725-4683 E725-4704 E725-4459 E725-4520 E725-4535 Condition: Brand New - Grade A cells Battery Type: Li-ion Voltage: 10.8 Volt (11.1 Volt compatible) Capacity: 8800mAh / 12 Cell 90 Day Money Back. Buy with confidence!