Cannon Ball Energy Drink calories

A Grande Cannon Ball Energy Drink (16 fl oz) has 160 calories, 34 g of sugar (about 9 teaspoons) and 125 mg of caffeine, according to Starbucks' published nutrition.

Published by Starbucks

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Cannon Ball Energy Drink nutrition by size

Cannon Ball Energy Drink nutrition by size
SizeCaloriesSugarFatProteinCaffeine
Grande (16 fl oz)16034 g0.5 g1 g125 mg

Standard recipe, US menu, checked against starbucks.com on October 19, 2026. Energy Refresher: 125 mg caffeine in a Grande.

Full nutrition, Grande

How it compares

Among the 18 refreshers drinks in our calculator, the Cannon Ball Energy Drink ranks 14 of 18 for calories at its standard size. The range runs from 90 calories (Strawberry Açaí Refresher) to 190 calories (Strawberry Lemonade).

Lighter options

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Caffeine

The Grande has 125 mg of caffeine, 31% of the 400 mg a day the FDA cites as not generally linked to negative effects in most healthy adults. Add up your day with our caffeine calculator.

Frequently asked questions

How many calories are in a Cannon Ball Energy Drink?

A Grande has 160 calories.

How much sugar is in a Cannon Ball Energy Drink?

A Grande has 34 g of total sugars, about 9 teaspoons.

How much caffeine is in a Cannon Ball Energy Drink?

A Grande has 125 mg of caffeine.

How much protein is in a Cannon Ball Energy Drink?

A Grande has 1 g of protein.

More refreshers

Source: Starbucks US menu and nutrition information (starbucks.com), checked October 19, 2026. NutriCalc Hub is independent and not affiliated with Starbucks. How we calculate.