9 reviews for VOLTRX USB Rechargeable Protein Shaker Bottle

1. 

   Rated 5 out of 5

   android user – March 20, 2025

   I’ve tried many shaker bottles over the years, but the VOLTRX Gallium stands out as my top choice. The USB-C rechargeable motor is powerful and super convenient—no more clumps or endless shaking. Just hit the button, and it takes care of everything.

   Highlights:

   • Smooth mixes: Effortlessly blends protein powder, pre-workout, or meal replacements quickly and evenly, leaving no gritty residue.
   • USB-C charging: Charges quickly and has a long-lasting battery. I’ve used it all week without needing to recharge.
   • Sturdy construction: The Tritan plastic feels premium and is genuinely BPA-free—no unpleasant plastic taste.
   • Easy to clean: Simply add water and a drop of soap, run the mixer, and rinse!
   • Attractive design: The red version is sleek and gets noticed; I often receive compliments at the gym.

   This bottle has made it so much easier to stick to my nutrition goals. I highly recommend it for gym enthusiasts or anyone who regularly uses shake supplements!

2. 

   Rated 5 out of 5

   Shawn H – March 24, 2025

   I am truly impressed with the Voltrx Gallium Shaker Bottle! It’s incredibly user-friendly, making it an ideal companion for my daily whey protein shakes. The shaker blends everything so smoothly, which is essential for me since I’ve tried many others that just didn’t measure up.

   Cleaning it is another major advantage. I love how easy it is to maintain – a quick rinse, and it’s ready to go. This convenience really enhances my daily routine.

   I did experience a minor factory defect with the unit I received, but Voltrx’s customer service exceeded my expectations. Even though I was past the 30-day return window on Amazon, I discovered their 12-month warranty and reached out via their warranty link. Their support team is outstanding, and I want to give a special mention to Judith, who managed my case. They promise responses within 8 hours, but every email I sent was replied to within an hour! They provided me with multiple options to resolve the issue, and just a few days later, I had a replacement shaker bottle.

   The product itself is fantastic, but what truly impresses me is the exceptional after-sales service and how Voltrx values its customers. They go beyond just making a sale; they genuinely care about customer satisfaction. I am extremely grateful for their prompt, friendly, and helpful support. Thank you to the entire Voltrx team for such a positive experience! I will definitely be ordering from them again in the future!

3. 

   Rated 5 out of 5

   Jeth – March 28, 2025

   I’ve been using the VOLTRX shaker bottle (Gallium model) for a few weeks now, and I’m absolutely thrilled with it. The design and functionality are incredibly well thought out.

   What impressed me right away was the lump-free mixing. My protein shake comes out perfectly smooth every time—no need for manual shaking or remixing. Cleaning is also a breeze, as the bottle can be taken apart into three pieces. This makes it easy to reach every nook and cranny, allowing me to have it spotless in just seconds.

   Another standout feature is the long-lasting battery. I’ve only charged it once, and I use the shaker nearly every day, which speaks volumes about its quality. The build is sturdy; nothing feels cheap or flimsy.

   I’ve also taken it on the go multiple times. It’s durable, leak-proof, and thanks to its compact size, it fits perfectly in my gym bag.

   In conclusion, this is by far the best portable shaker I’ve ever had. I highly recommend it.

4. 

   Rated 5 out of 5

   mohd33_cp – April 20, 2025

   I really like this shaker; it feels high-quality for the price. I’m quite pleased with it—it’s a significant improvement over the standard shakers I used before. Mixing is much more straightforward and convenient now. The only drawback is that it doesn’t always blend everything perfectly—sometimes there are small clumps of protein powder or creatine left behind. However, I’m overall very satisfied with this product.

5. 

   Rated 4 out of 5

   Mikayla – April 29, 2025

   I bought the VOLTRX Electric Protein Shaker Bottle (24oz, USB Rechargeable, BPA-Free Tritan, Black) about a month ago to enhance my post-workout routine. I’ve been tracking my fitness progress in my backyard with my 10- and 11-year-old nephew and son using a body measuring tape and men’s active T-shirts. I needed a dependable, clump-free shaker for protein shakes and meal replacements after gardening or bodyweight workouts. After daily use, here’s my comprehensive review covering the pros, cons, and tips for fellow fitness lovers.

   Usage Experience:
   The shaker is a 24oz (700ml, marked to 20oz) Tritan cup with a detachable USB-C rechargeable base, a 6000rpm motor, and a patented blade for vortex mixing. I typically fill it with 12oz of water or milk, add one scoop (30g) of whey or vegan protein powder, and press the button for a 15-second mix. I’ve used it 1-2 times a day, mainly for post-workout or breakfast shakes, and clean it by running warm water with dish soap. I charged it once after three weeks and tested it with creatine and meal replacement powder. It fits conveniently in my gym bag.

   Pros:

   • Clump-Free Mixing: The 6000rpm motor and unique blade mix protein powder perfectly in just 15 seconds, leaving no lumps, even with thick vegan powders or milk. My shakes are smooth, unlike my old BlenderBottle’s ball mixer, which left residue.
   • Long Battery Life: After a 2-hour USB-C charge, it lasted three weeks with daily use (1-2 mixes), surpassing my expectations. The LED battery indicator is useful, confirming claims of a month’s use with a few mixes each week.
   • Easy to Clean: Cleaning is straightforward—just fill it with warm water and a drop of soap, run it for 15 seconds, and rinse. The detachable IPX5 waterproof base and removable silicone seals ensure hygiene, unlike wire-ball shakers that trap residue.
   • BPA-Free and Safe: The Tritan material feels durable, is odor-free, and meets infant-grade safety standards without BPA, giving me peace of mind for daily use, especially around kids and my cat. The leak-proof screw-on lid holds up in my gym bag.
   • Quiet and Stylish: The motor operates quietly compared to blenders, making it perfect for early morning shakes without disturbing the family. The sleek black design with a glowing LED base adds a modern touch to my workout gear.

   Cons:

   • Fragile Base Connection: The plastic threads connecting the cup to the base chipped slightly after a 3-foot drop onto my kitchen floor, reflecting durability concerns mentioned in reviews. It still functions, but I’m cautious now, as others have reported cracks or leaks from drops.
   • Inconsistent Motor Power: With two scoops of protein or thicker liquids (like oat milk), the motor slows down a bit, requiring a second 15-second cycle. Some reviews noted weaker motors in newer models compared to older versions, and I noticed this limitation.
   • Small Capacity for Large Shakes: While the 24oz capacity (marked to 20oz) is suitable for 12-16oz shakes, it feels cramped when adding three scoops or ingredients like mashed bananas, as some users experienced. A 28oz version would be ideal for bodybuilders.
   • Initial Charging Issue: Out of the box, it only ran one cycle before needing a full charge, contrary to claims of a partial charge. This aligns with user feedback about needing a full charge to calibrate the battery indicator, which wasn’t clearly explained in the manual.

   Comparisons:
   When compared to the BlenderBottle Classic V2 (20oz, $10), the VOLTRX is pricier ($35-$40) but eliminates clumps and manual shaking, though it’s less durable. The Promixx Pro Shaker (20oz, $40) has a stronger motor but smaller capacity and no detachable base, according to reviews. The JOTER & LIBEAR Electric Shaker (22oz, $30) is similar but lacks the VOLTRX’s quiet motor and LED base. My men’s active T-shirts go well with this shaker for workouts, but the shaker’s portability makes it superior to traditional ball shakers like the VELOMIX 28oz pack, which are cheaper ($20) but noisy and hard to clean. For a premium alternative, the HELIMIX 2.0 (28oz, $25) is non-electric but larger and more durable. The VOLTRX meets my needs for quick, smooth shakes, though durability is a concern.

   Tips for Buyers:

   • Charge Fully First: Charge for 2 hours before the first use to calibrate the battery indicator, as partial charges may limit initial mixes. Use the included USB-C cable and check the LED for a full charge.
   • Avoid Overfilling: Stick to 12-16oz of liquid and 1-2 scoops of powder to prevent motor strain. For thicker mixes, run two 15-second cycles and shake gently to start, as suggested by users.
   • Handle with Care: Be cautious with the bottle, as the base threads can chip easily. Store it upright in your gym bag to protect the connection, addressing durability complaints.
   • Clean Immediately: Rinse with soap and water right after use to avoid residue buildup. Remove the base and silicone seals for a thorough clean, but don’t submerge the base, despite the IPX5 rating.

   Who Should Buy This?
   The VOLTRX Electric Protein Shaker Bottle is perfect for fitness enthusiasts, busy parents, or individuals with wrist issues (like my elbow brace days) looking for a quick, clump-free shake for protein or meal replacements. It’s suitable for home or gym use and makes a great gift for occasions like birthdays, though it may not fit heavy users needing larger capacities or extreme durability. For a more robust option, consider the HELIMIX 2.0 or a full blender.

   Overall, this shaker has revolutionized my post-workout routine, delivering smooth shakes with minimal effort. It’s quiet, portable, and stylish, though I remain cautious about drops and thicker mixes. I’m satisfied with the purchase and might gift one to my brother! If you’ve tried this or have shake-making suggestions, feel free to share in the comments—I’d love to hear your thoughts!

6. 

   Rated 5 out of 5

   Mikayla – May 9, 2025

   I initially received a product that seemed like a return, which left me puzzled as it wasn’t performing well. After sending it back, I got a replacement, and it turned out to be fantastic! The design is straightforward, and it does its job effectively. The motor spins and mixes my drink seamlessly. If I leave a powdered beverage unattended for a while, I might need to give it a quick stir, but a simple button press solves that easily. It adds a touch of lazy convenience to my mornings, allowing me to shake my drink while I feed the dog, which has become part of my routine. Don’t be misled; you’re paying for both the self-shaking feature and a high-quality shaker. I’ve dropped it more times than I can count, and it shows no signs of damage or leakage. Definitely a 10/10! Plus, customer service followed up two months later to check on my satisfaction with the replacement.

7. 

   Rated 5 out of 5

   android user – May 15, 2025

   TLDR: This little mixer is convenient for quick mixing, though it’s not a blender. It offers a cost-effective alternative to those traditional blender bottles with the wire ball, making it ideal for blending protein powders or drink mixes effortlessly. The quality isn’t the highest, and durability could be improved, but it’s extremely easy to clean. If you regularly make powdered drinks, it’s definitely worth it. I’d rate it four stars due to its potential for better durability or repair options.

   Product Overview: This small, battery-powered mixer has gained popularity on TikTok and AliExpress. It features a plastic stirring component rather than sharp metal blades, distinguishing it as a mixer rather than a blender. It effectively replaces conventional blender bottles with wire balls and is generally more affordable, making it a solid choice for mixing powders.

   How It Works: The mixer is equipped with a modest electric motor situated at the base of a plastic cup, powerful enough for mixing protein powders (but not for blending). Fill the cup about three-quarters full with water, switch it on to create a vortex, then add your powder. In just about 10 seconds, it thoroughly blends everything. It’s a hassle-free way to prepare powdery drinks without the need for a spoon or extensive shaking.

   Quality and Durability: While this mixer is undeniably handy, the overall quality leaves something to be desired. The battery isn’t removable, and the motor appears to be on the cheaper side. Given the price point, this is somewhat expected compared to traditional options. The USB-C charging port has a rubber cover that may wear out over time, and while the button feels sturdy, there’s room for quality enhancements in the base. It may not be the most durable option, but it performs well for its cost.

   Ease of Cleaning: One of the standout features of this mixer is its effortless cleaning process. Unlike traditional blender bottles that require scrubbing, you can treat this mixer like a blender. Simply rinse it out, add water and a bit of dish soap, and blend for 30 seconds. It’s quick and simple. Additionally, the base detaches, preventing any residue from accumulating in hard-to-reach areas.

   Overall Thoughts: This mixer is a practical option for anyone who often prepares powder drinks. While it may not last indefinitely, it’s user-friendly and efficient. If a model with a removable or replaceable battery were available, I’d give it a perfect five stars. Currently, it stands at four stars due to its durability concerns. For those seeking to blend fruits or create smoothies, a traditional blender would be more suitable. However, for straightforward mixing tasks, it performs admirably.

   TLDR: The Vortex Blender Bottle has a surprisingly accessible hidden 18650 battery in its base, making it easier to replace than expected, despite the company not offering replacements. This newfound repairability bumps my rating up to five stars.

   Battery Access and Replacement: Upon further inspection while writing my review, I discovered something intriguing about the battery. Initially, I assumed it was non-replaceable, but upon checking the base, I noticed that the rubber feet are removable—not just sticky ones. You can easily take them out and put them back. Underneath, there are four screws that can be removed without hassle, revealing an 18650 battery inside the base.

   If you’re familiar with 18650 batteries, you’ll know they’re commonly used in various devices, including electric vehicles. If you’re comfortable with replacing batteries, you could swap it out yourself, just keep in mind that not all 18650 batteries are interchangeable. Although the company doesn’t sell replacements, the accessibility of the battery makes it feasible for those who know what they’re doing—or you could seek help from a repair shop.

   Final Thoughts: Learning that the battery is accessible and potentially replaceable changes my perspective significantly. What I initially viewed as a weak point is now a redeeming feature, leading me to give the Vortex Blender Bottle a five-star rating. It’s an excellent product, especially considering this newfound level of unofficial repairability.

8. 

   Rated 5 out of 5

   Stephanie – May 24, 2025

   I gifted this to my husband for Valentine’s Day, and he absolutely loved it! He even said, “I’ll never use one I have to shake again,” and promptly bought two more! 😂 The packaging was excellent, and shipping was quick.

   As the one who does the washing, I appreciate these bottles as well. I can easily toss the clear part and lid in the dishwasher, while I hand wash the spinning section.

   Compared to other bottles out there, this one stands out because of its locking feature, which is great since we have a toddler who loves to grab our drinks. If you know, you know! I do wish the other versions had that feature, but they each have their own advantages too. We own several variations of this brand’s mixer bottles, and honestly, it’s tough to choose a favorite!

9. 

   Rated 5 out of 5

   Gregory Laporte – June 8, 2025

   The shake blended perfectly, leaving no chunks behind.