Fuel your ambitions with our Sour Watermelon Charged Refresher. This Refresher serves as the ultimate life-hack providing a flavorful blast of energy with 190mg of all-natural caffeine. Mostly sweet with a tangy twist, our low-sugar Sour Watermelon is sure to bring your tastebuds to life - and you'll never have to spit out a single s
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92 ratings
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Watermelon candy
I was happy to find this flavour was actually reminiscent of the watermelon candies I enjoyed as a kid. It's tart without being overpoweringly sour and I didn't find it had an aftertaste like some other energy drinks. I recommend trying it, at least once.
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Hannah · September 11, 2026
Refreshing and a great value
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Jason · August 27, 2026
Hands down the best option for caffeine!!!
Sour Watermelon is my favorite flavor, that being said I have tried most of the refresher flavors and all of them are top tier!!! In terms of ingredients being all natural and the low amounts of grams of sugar in each serving, combined with the taste you get from them they cannot be beat in my opinion!