Having the drink available in the soda fountain next to normal drinks is overall a bad idea both for kids and unknowingly customers (also ~400 calories for a lemonade is madness). The adjective "charged" doesn't make me think "with caffeine", it should be called caffeinated/energy lemonade in big font like redbull does, not with some abstract marketing adjective.
You have made comments 4 months ago using lower case pronouns, care to explain?