I ordered a replacement battery for ASUS U47A but received a battery for U46. Cost me $12 to ship this back. After 2 weeks of no word, no replacement battery and no refund I called and was told "my U47A" battery is actually on back order and will cost $73 instead of $43. After 40 minutes on the call I find out even the $73 is still the incorrect battery and all I will receive is a refund for the battery but not the shipping. So... one month later I have no battery and I am out $12.