i'm experiencing the same thing, i'm using iStat Pro.
i have had 9 cycles, and my battery is already at 98%, had my macbook since the 8th. so that's one week. it's a brand new mbp 13 inch.
so i don't know what's going on, but my bro and my friend have macbooks, and they have had it for two years each, and they're both at 99 and 100 percent with over 300 charges.
what's the dealio?