Not half the battery I thought it was.
Darn. Bought my Raptor 50 second hand about 5 years ago and just had to remove the battery to check it the other day.
Imagine my surprise when I dug out what I thought was going to be four 2000+mah Dcell batteries only to find they were actualy four 1100 AA cells.
Lucky I've never had a battery go flat on me while flying.[:@]