How much caffeine is in a Starbucks venti black tea lemonade?

Question

How much caffeine is in a Starbucks venti black tea lemonade?

Answer 1

In a venti black tea lemonade, there is about the equivilent to 4 oz. of coffee which is not very much at all.

If you're looking for an extra boost, you should try the energy powder in your black tea lemonade that we just introduced :)

Answer 2

i dunno but thats my FAVORITE drink there.

Answer 3

According to Starbucks nutrition info caffeine content "varies." Not a very definitive answer, sorry. Best of luck :)