So my "original" Defy battery has come today. I can not say whether this is an original, but there are serious differences on the battery pack, which had to phone them. Although the housing fits, but is not 100% identical. The label overlaps places where should be actually for the label recesses. It lacks the hologram, the water indicator and the date of manufacture. The sticker know little differences, such as another dustbin, the P-mark is slightly squeezed and the font is slightly fatter and not as delicate as the original. The bar code is not scannable due to the unclean pressure. The mobile phone has detected the battery, were allegedly 20% juice on it. After 5 min shop there were already 85%. I'm going to try a few times the running time and the charging time. If the battery lasts longer than my overheated and bloated 3 year old battery, heck me to worry about whether the thing is original or not. But if something is not right with the battery indicator or the maturity, the thing incl. Proof of purchase goes directly to Motorola.