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7 Energy

7 Brew Watermelon 7 Energy

Watermelon

Select Size

$5.35
Price
84
Calories
3g
Protein
7g
Sugar

Customizations Included

+ Extra Flavor + Creamer
Add to Calculator
7brew Watermelon 7 Energy
10g
Carbs
3g
Fat
13mg
Sodium
About This Drink
Watermelon 7 Energy

If you are looking for the absolute cleanest, most refreshing drink on the 7 Brew energy menu, you have officially found it. The Watermelon 7 Energy does not mess around with complicated, competing flavors. It is a straight shot of pure summer nostalgia, perfectly executed. When you just want something crisp and familiar that will not leave you feeling like you drank a heavy syrup bomb, this is the one to ask for.

This is not a subtle, cucumber-water kind of watermelon. We are talking about that classic, candy-sweet watermelon flavor. Think of those perfectly tart Watermelon Sour Patch Kids or a massive Watermelon ICEE at the movie theater. The proprietary 7 Energy base provides a light, bubbly lift that keeps the syrup from feeling too heavy on the palate. The result is a drink that feels incredibly bright and easy to sip, even when it is ninety degrees outside and you are melting in your car.

Because it is so straightforward, the customization options here are endless. You can treat it like a blank canvas and build an elaborate concoction, or you can keep it simple. But honestly? It is so good on its own that a lot of regulars never bother changing a thing. It is the ultimate reliable, no-brainer order for when you need caffeine but do not want to think too hard about it.

QUICK FACTS

Watermelon 7 Energy — Quick Facts

Drink Type Energy Drink
Served
Iced Blended
Main Flavors Watermelon
Sweetness Medium-Sweet — Candy Watermelon with Mild Natural Tartness
Coffee Strength None — this is not a coffee-based drink
Standard Dairy None — dairy-free by default
Caffeine S: 67mg | M: 100mg | L: 133mg
Best For Summer energy drink seekers, watermelon candy flavor lovers, guests who want a clean and refreshing energy drink without high tartness or complexity
Customizable
Yes
Nutritional Facts

7 Brew Watermelon 7 Energy Nutrition Facts

Per serving · Based on a 2,000 calorie diet

Total 84 kcal
protein
3g 6%
Carbohydrates
10g 4%
fat
3g 4%
Nutrient Amount % DV
Calories
84 kcal
4%
Total Fat
3 g
4%
Saturated Fat
0 g
0%
Trans Fat
0 g
-
Cholesterol
0 mg
0%
Sodium
13 mg
1%
Total Carbohydrates
10 g
4%
Dietary Fiber
0 g
0%
Total Sugars
7 g
-
Protein
3 g
6%
Calories by Size
Kids
84 cal
Small
45 cal
Medium
85 cal
Large
130 cal
Quick Insights

Here's what your drink looks like in simple, everyday terms

Sugar
≈ 2 teaspoons
Calories
4% of daily intake

* The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Dietary Info

Dietary & Health Tags

Information for Watermelon 7 Energy

Dairy-Free
Totally dairy-free unless you decide to add cream or milk.
Vegan
No animal products hiding in this base recipe.
Gluten-Free
No gluten ingredients, but cross-contamination is always a risk in the stand.
Sugar-Free Option
You can definitely ask for sugar-free watermelon syrup, but the base itself may have trace carbs.
Keto-Friendly
Order it sugar-free, but be aware of the base carb count.
Not for Children
Do not give this to kids! It packs up to 133mg of caffeine.
Interactive Builder

Customize Your Drink

Start customizing below

Est.$7.95
Medium
What's Inside
Energy Base
Whole Milk
Ice
210
Calories
17g
Sugar
0mg
Caffeine
8g
Fat
🎙 Tell your Brewista

"Can I get a Medium Watermelon 7 Energy. Thank you!"

TASTE

What Does the 7 Brew Watermelon 7 Energy Taste Like?

Your first sip of the iced version delivers an immediate rush of bright, candy-sweet watermelon. It is juicy and forward, but never cloying. The 7 Energy base adds a gentle, sparkling effervescence that washes the sweetness away right as it threatens to become too much, leaving a crisp, refreshing finish. It genuinely tastes like a fizzy, caffeinated melted Jolly Rancher in the best possible way.

If you order it as a blended Chiller — which is honestly the pro move here — the carbonation disappears and you are left with a dense, freezing cold watermelon slush. The ice dilutes the syrup just enough to make it terrifyingly easy to drink. The cold concentrates that candy flavor, making it feel like a premium convenience store frozen drink, but infinitely better.

As the ice melts, the flavor holds up remarkably well. You never get that weird, watered-down chemical taste that plagues so many other energy drinks. It stays clean, sweet, and perfectly tart all the way down to the very last drop at the bottom of the cup.

INGREDIENTS

What's Actually in the 7 Brew Watermelon 7 Energy?

7 Energy Base Proprietary energy base with caffeine, taurine, and B vitamins. Lightly carbonated.
Watermelon Syrup Crisp, candy-sweet watermelon syrup.
Ice Cubed for iced or blended smooth for the Chiller.

Ingredients may vary by location. Always confirm with your barista.

Caffeine

Caffeine Content

kids
0mg
small
67mg
medium
100mg
large
133mg

All caffeine comes straight from the 7 Energy base. The watermelon syrup itself is completely caffeine-free, so customizing your flavors will not change the jolt you get.

1 cup of coffee ≈ 95mg
First Time?

How to Order the Watermelon 7 Energy for the First Time

Just ask for a Medium Watermelon 7 Energy, blended. Seriously, get it as a Chiller for your first time. It is the most universally loved format for this specific flavor. If you want to feel fancy, ask them to add a pump of lime syrup for that watermelon margarita vibe. It is crisp, sweet, and absolutely perfect.

Pro tip: Don't be afraid to ask your brewista for recommendations — they love helping first-timers!

ORDERING OPTIONS

Available Ways to Order

See how you can customize your Watermelon 7 Energy.

HOT
ICED
CHILLER
SUGAR FREE
DECAF
HALF CAF
EXTRA SHOT
ALT MILK

Dairy-free and vegan by default. Order as a blended Chiller for the ultimate slushie experience. Add lime for a mocktail vibe. Sugar-free watermelon syrup is frequently available.

Healthier Choices Make Your Drink Lighter

Small tweaks you can ask for at the window — same flavor, fewer calories

1
Go Sugar-Free 4 cal

Same great taste, way less sugar

Ask for sugar-free syrup in any flavor

Add an Extra Shot 5 cal

More energy with barely any extra calories

Ask for an extra shot of espresso

Save 5% fewer cal
Before 84 cal
After ~80 cal

Want to calculate exact calories?

Try our full Calorie Calculator with 200+ drinks

* Calorie savings are estimates based on standard modifications. Actual values may vary based on ingredients and preparation.

Equivalent Drinks

Starbucks & Dutch Bros Equivalent

How to get a drink similar to the Watermelon 7 Energy at other coffee chains

No permanent equivalent
How to Order

Starbucks occasionally runs seasonal watermelon drinks, but they are not permanent. You cannot replicate this there year-round.

Key Difference

When Starbucks does have watermelon, it is usually a juice blend. 7 Brew gives you that classic, punchy candy-watermelon flavor over a carbonated energy base.

Watermelon Rebel
How to Order

Order an iced Watermelon Rebel.

Key Difference

Very similar vibe, but the 7 Energy base is slightly smoother and less tart than the Rebel base, making the watermelon taste cleaner.

You will usually save a buck or two at 7 Brew compared to the big mermaid chain, and the sizing is extremely generous.

Best Time to Enjoy

This is a dedicated warm-weather drink. It hits absolute perfection in July when the heat is unbearable and you need a massive, icy pick-me-up. It is also a fantastic pre-workout option because the flavor is so clean and light on the stomach compared to the creamier energy drinks.

Ordering Guide

How to Order

Follow these simple steps at your nearest 7 Brew drive-thru

1
Visit any 7 Brew drive-thru

Pull up to any 7 Brew location — no need to leave your car.

2
Ask for a Watermelon 7 Energy

Simply tell your brewista you'd like a Watermelon 7 Energy. They'll know exactly what it is.

3
Served iced

This drink is served over ice for a refreshing finish.

4
Pick your size

Choose from Kids (10oz), Small (16oz), Medium (24oz), or Large (32oz).

5
Add flavor shots

Enhance with vanilla, coconut, or any flavor shot from the 7 Brew lineup.

6
Enjoy your drink

Your freshly made drink will be handed right to your car window.

Pro Tip: Download the 7 Brew app to save your order as a favorite and easily earn rewards with every visit.

For Parents

Is the Watermelon 7 Energy Suitable for Kids?

Not Recommended for Kids

This is a high-caffeine energy drink meant for adults. It is definitely not safe for children or teens.

Try Instead: Ask the brewista for an iced watermelon Italian soda or a watermelon lemonade instead. They get the fun flavor without the caffeine shakes.
Customer Reviews

Reviews for Watermelon 7 Energy

4.0
3 reviews
Julianne Carter2026-08-08

This is my absolute favorite drink for the summer. I order it as a Chiller every single time I go to the lake and it never disappoints. The watermelon flavor is so crisp and clean without tasting like weird chemicals. I always add a splash of lime to make it taste like a fancy mocktail. It gives me the perfect amount of energy without making my stomach hurt.

Noah Stevenson2026-07-15

A really solid, basic energy drink when you do not want anything too crazy. I like that it is not overly sweet or sour, just a good middle ground. I do wish the large size had a little more caffeine to get me through my long shifts. It is incredibly refreshing over ice on a hot day. I definitely recommend trying it mixed with strawberry.

Evelyn Russo2026-06-30

It is a decent drink, but honestly it just tastes like a melted Jolly Rancher to me. I prefer the coffee options because the energy drinks are a little too candy-like for my everyday taste. It definitely kept me awake during my long drive, though. I think it is great for people who love super sweet, fruity flavors. I probably will not order it again myself.

Leave a Review
Copycat Recipe

How to Make the Watermelon 7 Energy at Home

5 minutes
Ingredients
  • 1 can plain or lightly flavored energy drink
  • 2 tbsp watermelon syrup (Torani works great)
  • Ice cubes
Instructions
1

Fill your favorite tall glass all the way to the top with ice.

2

Pour the watermelon syrup directly over the ice.

3

Top it off with your energy drink of choice.

4

Give it a good stir to mix that syrup from the bottom up.

Lighter Version

Swap the syrup for a sugar-free version and use a zero-sugar sparkling water instead of an energy drink for a lighter, caffeine-free mocktail.

DRINK GUIDE

Is This Drink Right For You?

Quick guide to help you decide if the Watermelon 7 Energy fits your taste and lifestyle

Best For
Late Night Treat Watching Your Calories Low Sugar Lifestyle Pre-Workout Fuel Hot Summer Days
Quick Verdict

Light, refreshing, and easy on the waistline.

Size Guide Find Your Perfect Size

Every 7 Brew drink comes in 4 sizes — here's how they compare so you can pick the right one

10oz
Kids 296 ml
16oz
Small 473 ml
Most Popular
24oz
Medium 710 ml
32oz
Large 946 ml
💡

Pro Tip

Not sure which size to get? Medium (24oz) is the sweet spot — enough to enjoy without overdoing it. If you're watching calories, go Small. If you need fuel for the whole day, go Large.

Flavor Profile
Sweet 3 Creamy 1 Bold 1 Fruity 2 Chocolatey 0
🍬 Sweet
Activity Guide How Long to Burn It Off?

Your Watermelon 7 Energy has 84 calories — here's how much activity it takes to work them off

R
7 min
Running
C
10 min
Cycling
S
9 min
Swimming
W
20 min
Walking
Y
28 min
Yoga

How we calculate this

Times are estimated for a 155 lb (70 kg) person at moderate intensity. Your actual burn time will vary based on your weight, age, and effort level. A 7-minute run or a 28-minute yoga session — the choice is yours!

FAQ

Common Questions

What does the Watermelon 7 Energy taste like?
It tastes exactly like a melted watermelon Jolly Rancher or a classic watermelon ICEE. It is bright, bubbly, and unapologetically candy-sweet. The carbonated energy base keeps it from feeling too heavy or syrupy on your palate.
How much caffeine is in this drink?
You are looking at 67mg for a small, 100mg for a medium, and 133mg for a large. All of that caffeine comes directly from the proprietary 7 Energy base. The watermelon syrup itself is completely caffeine-free.
Can I get this sugar-free?
Yes, 7 Brew almost always carries sugar-free watermelon syrup in stock. You can just ask your brewista to swap it out when you place your order at the window. Keep in mind that the energy base itself may still have some trace carbs.
Is the Watermelon 7 Energy vegan?
Yes, the standard recipe is completely dairy-free and vegan right out of the window. The proprietary base and the watermelon syrup do not contain any animal products. Just make sure you avoid adding sweet cream if you want to keep it fully plant-based.
What is the best way to customize it?
Ordering it as a blended Chiller is the absolute best move if you want a perfect summer slushie. I also highly recommend adding a pump of lime syrup for a fantastic watermelon margarita vibe. Tossing in strawberry syrup gives it a really fun fruit punch twist.

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