---
product_id: 567329065
title: "Monster Energy Ultra Watermelon, Sugar Free Energy Drink, 16 Ounce (Pack of 15)"
brand: "monster"
price: "$388.74"
currency: USD
in_stock: true
reviews_count: 5
category: "Monster"
url: https://www.desertcart.us/products/567329065-monster-energy-ultra-watermelon-sugar-free-energy-drink-16-ounce
store_origin: US
region: United States of America
---

# Sugar-free energy boost Ultra Watermelon flavor 15-pack convenience Monster Energy Ultra Watermelon, Sugar Free Energy Drink, 16 Ounce (Pack of 15)

**Brand:** monster
**Price:** $388.74
**Availability:** ✅ In Stock

## Summary

> 🍉⚡ Refresh your hustle with the ultra watermelon energy wave!

## Quick Answers

- **What is this?** Monster Energy Ultra Watermelon, Sugar Free Energy Drink, 16 Ounce (Pack of 15) by monster
- **How much does it cost?** $388.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/567329065-monster-energy-ultra-watermelon-sugar-free-energy-drink-16-ounce)

## Best For

- monster enthusiasts

## Why This Product

- Trusted monster brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **15-Pack Power Supply:** Stay fueled for every adventure with a convenient bulk pack designed for social gatherings and nonstop energy.
- • **Monster Energy Blend:** Unleash the explosive Monster formula that keeps you sharp and energized through long days and nights.
- • **Zero Sugar, Full Flavor:** Indulge guilt-free with 10 calories and zero sugar, without sacrificing that iconic Monster taste.
- • **Perfect for Social Vibes:** Crafted for millennials who thrive on connection—fuel your best moments with friends and unforgettable nights.
- • **Ultra Watermelon Refreshment:** Experience summertime in a can—light, crisp, and bursting with juicy watermelon vibes.

## Overview

Monster Energy Ultra Watermelon is a sugar-free, 10-calorie energy drink delivering the classic Monster energy blend with a refreshing watermelon flavor. Packaged in a convenient 15-can set, it’s designed for millennials seeking a guilt-free, flavorful boost to power through social events and busy days.

## Description

Under the firework lit night sky, you’ve got your crush by your side. With good music and better friends, it’s the best summer ever. Ultra Watermelon is summertime in a can so you can enjoy it anytime. Zero sugar, easy-drinking refreshing flavor with the explosive Monster energy blend to light-up those hot summer nights.

Review: So good I have it delivered 2x per month - Watermelon is my favorite Monster Ultra, aside from the Golden Pineapple which they sadly discontinued, just to make me cry. But back to the Watermelon! It’s fruity, it’s fizzy, it’s sweet but not too sweet. I gave up my daily espresso to reduce my caloric intake, and the Watermelon gets me through my day, feeling like I have had a little treat for only 10 calories. If I’m dragging, a can of Monster gives me the energy to survive yet another meeting that could have been an email. I have it on autoship from desertcart because no one else sells it by the case at a price this good.
Review: Guilt free enjoyment - I discovered this particular Monstera little over a year ago. Sugar free is the only option for me as I'm a diabetic. I know subscribe to this and have it delivered every 2 weeks as my only source of liquid energy. It tastes good, it fits with my overall goals and it's cheaper than buying at 7Eleven or Safeway where it's $3+. It's like buying 3 get 1 free and that works.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Monster |
| Diet type | Vegetarian |
| Flavour | Ultra Watermelon |
| Item form | Liquid |
| Number of Items | 15 |
| Package information | Can |

## Product Details

- **Brand:** Monster
- **Diet type:** Vegetarian
- **Flavour:** Ultra Watermelon
- **Item form:** Liquid
- **Number of Items:** 15

## Images

![Monster Energy Ultra Watermelon, Sugar Free Energy Drink, 16 Ounce (Pack of 15) - Image 1](https://m.media-amazon.com/images/I/71hX0oBOXPL.jpg)

## Questions & Answers

**Q: Is this what plants crave?**
A: No electrolytes here. Just plain toilet water.

**Q: Why has ny current order been delayed, so far for 10 days and still not shipped?**
A: Every single flavor of Monster I order, gets delayed or cancelled. Amazon support is never helpful or compensatory for the shipping issues. Its honestly infuriating.

**Q: Can you tell what all flavors taste like please?**
A: I can tell you about Red, White, Orange, Purple, Green, and that GreyBlue.  Red reminds me of Hawaiian Punch, but with a bit more flavah. White I find insipid, with a rather nondescript mild sweet taste. I mean, I will go without rather than waste money on the white can.  The orange is my favorite. If you like orange sodas, you'll like it. Lots of orange, almost tangeriney taste. (At one point, I discovered through late night boredom at 7/11:  There were creamers that were Almond Joy flavored? If you add 1-2 Almond Joy flavored creamers to one of these orange Sunrise cans, it tastes like a delicious tropical orange drink. Whodathunk, but I dare someone out there to try it, if you can locate Almond Joy creamer. It tastes like a tropical creamsicle.)  On to Purple, my second favorite.  Nice strong flavor, like a grape-berry.  Slakey and yummy.  Green. Had to try neon green bottle. For me, it was enjoyable to try, but I like orange and purple better. Green was slightly odd, but interesting. Trying to recall the fruit that came to mind. Blue.  I was not crazy about Blue.  It reminded me of kid's candy necklace. But if I were a kid, I'd like that! But, since when are Monster drinks healthy for kids? (I like them, but they really are not wise to give to kids.)  Of course, this is all subjective. In summary: If you like orange/tangerine, it's a great one. Purple tastes purpley, like grape with berries. White is vague. Red is like a Punch leaning toward berry. Green is interesting and kinda tropical fruity, but I forget which fruit. Blue tastes like candy. I would like to try some of the others. I recommend orange and purple highly.

**Q: How much caffeine is in each can?**
A: 150mg per can

## Customer Reviews

### ⭐⭐⭐⭐⭐ So good I have it delivered 2x per month
*by K***R on 18 May 2026*

Watermelon is my favorite Monster Ultra, aside from the Golden Pineapple which they sadly discontinued, just to make me cry. But back to the Watermelon! It’s fruity, it’s fizzy, it’s sweet but not too sweet. I gave up my daily espresso to reduce my caloric intake, and the Watermelon gets me through my day, feeling like I have had a little treat for only 10 calories. If I’m dragging, a can of Monster gives me the energy to survive yet another meeting that could have been an email. I have it on autoship from Amazon because no one else sells it by the case at a price this good.

### ⭐⭐⭐⭐⭐ Guilt free enjoyment
*by V***N on 26 May 2026*

I discovered this particular Monstera little over a year ago. Sugar free is the only option for me as I'm a diabetic. I know subscribe to this and have it delivered every 2 weeks as my only source of liquid energy. It tastes good, it fits with my overall goals and it's cheaper than buying at 7Eleven or Safeway where it's $3+. It's like buying 3 get 1 free and that works.

### ⭐⭐⭐⭐⭐ Tasty
*by L***D on 26 May 2026*

Husband loves this flavor!! Always have 2 cases extra so he never runs out.

## Frequently Bought Together

- Monster Energy Ultra Watermelon, Sugar Free Energy Drink, 16 Ounce (Pack of 15)
- Monster Energy Ultra Blue Hawaiian, Sugar Free Energy Drink, 16 Ounce (Pack of 15)
- Monster Energy Ultra Fantasy Ruby Red, Sugar Free Energy Drink, 16 Ounce (Pack of 15)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-11*