VOLTRX Protein Shaker Bottle, Merger USB C Rechargeable Electric Protein Shake Mixer, Shaker Cups for Protein Shakes and Meal Replacement Shakes, BPA Free, 24oz

Ive previously only really used blender bottles with the blender ball which work, but every now and then there would be a bunch of unmixed powder. Never had that happen with these. Battery lasts a while and very easy to clean. Plastic feels like good quality and will last!

Forget everything you thought you knew about shaker bottles. The Helimix 2.0 is on another level — a beautifully engineered piece of gym gear that mixes with pure vortex energy. No blender balls, no blades, no extra parts to clean. Just an effortless, swirling tornado of perfection every time you shake.From my first use, I was amazed — my protein powder dissolved faster and smoother than it ever did with traditional shakers. Even thicker mixes like casein or meal replacements blend beautifully. The unique hexagonal design isn’t just for looks; it’s functional science that turns a few shakes into a creamy, lump-free drink.Build quality? Rock solid.The BPA-free plastic feels premium, durable, and it survives drops, rough gym bags, and dishwashers without a scratch. Plus, it doesn’t hold onto odors like cheap shakers do (finally!).Cleaning? Two words: Game changer. Just rinse and go — no more fishing blender balls out of the drain.If you take your shakes seriously and want the smoothest, most hassle-free experience, Helimix 2.0 is absolutely worth it. It’s one of those rare products you’ll wonder how you ever lived without.11/10 — total vortex domination!

Great product and great service. Had a problem with the base where it meets the bottle, reached out to customer service and was greeted with a quick replacement. Bottle operation is great and good to know that if you have a problem the company has the policies and representatives to provide help. Buy with confidence.

Happy but... PROS: Quality materials. My second Voltrex and parts are interchangeable which is awesome!!. Blends well and holds a charge. I use mine every day and charge lasted a good 2 months and still had some left over before I regarched it. See through so you can see your drink which is different from my last one. CONS: The lid.. Flip top part has to be held down. If you don't hold it down, it will fall over disrupt the flow into another vessel (like a cup) and makes a mess. This was the reason for deleting a star. My last Voltrex did not have that issue. FINAL: Would I buy again? Maybe. I may go back to my older Voltrex, but this one holds a charge better....

I recommend this thing to everyone. I don’t have to be shaking a bottle in the office, this thing isn’t loud and mixes my protein shake better than the shakers

Gift for my son for his protein shakes. He likes it. Uses it often.

Perfecttttt! Makes my smoothies and shakes extremely creamy and nice. Everything is stirred great and never any products stuck to the walls or left in chucks in the drink. Love this.

Bottle blends great and the battery is pretty good, if anything I would like the blender part to be a little more substantial. Doesn’t like things that are too thick