After 2 weeks of enjoying my lovely MacBook Air, I found detailed battery information apps on the Mac App Store. I wanted to see more information about the battery. It wasn't beautiful. It was certainly not something I was expecting after 2 weeks. It was 7% dead. (Original Max: 4680, Current Max: 4288). And that's with normal use (Well, I usually leave my Air charging the whole night, but threads here says it isn't harmful at all and that these batteries love small charges instead of big ones) I can only use 93% of it. A huge damage. I don't even know what caused it. All I know is that I was using it normally and all of a sudden, it's 7% dead. I tried another app and it says the same. Anyone else having this problem?