




From the brand


Since 2017, VOLTRX reimagines protein shake mixing. Our engineers crafted an electric shaker, erasing clumps and shaking effort. Empowered by a potent motor, it inspires your best self, making mixing effortless. Join VOLTRX for a symbol of health commitment, not just convenience.
Shop Our Best Shaker Bottle



REVOLUTIONARY STAINLESS STEEL SHAKER BOTTLE: The VOLTRX ChillMix Series sets a new standard for electric shaker bottles with its food-grade 18/8 stainless steel construction, ensuring a toxin-free and odor-free experience. Unlike traditional plastic shaker cups, it resists lingering smells from protein shakes. The double-wall vacuum insulation keeps drinks cold for all day, perfect for workouts, travel, or daily hydration needs.
MIXING MADE EASY: Mixing protein powders, meal replacements, and supplements is our specialty (ChillMix is NOT designed for crushing ice or juicing fruits). Easily blend 2 scoops of powder, 12oz (maximum water level is 12oz) of water or milk, and 2 tablespoons of peanut butter at the push of a button, creating a smooth, clump-free drink in 30 seconds. It features a USB-C charging port, charges in just 2 hours and lasts up to 1 month with daily use (2 times per day, 30 seconds each).
EASY TO CLEAN: The shaker body and lid are dishwasher-safe, and removable silicone rings can be cleaned. Simply remove the base before washing and wipe manually for optimal care.
LEAK-PROOF DESIGN: The twist-on, leak-proof cap ensures no spills or messes. Even in your bag, the tight seal keeps drinks securely contained, so you can carry it confidently without worrying about leaks.
CARING FOR YOU IS THE FUTURE OF VOLTRX: At VOLTRX, we are dedicated to delivering high-quality products that meet customer needs. Our ChillMix stainless steel shaker bottle is designed for durability, and we confidently offer a 1-year warranty. If you encounter any issues, our customer support team will provide a 100% satisfactory solution, ensuring peace of mind with every purchase.

RB –
Quality and Functionality with a Refined and Pro Look AND Won’t Break the Bank
Excellent product. I bought the original one and that impressed me, so when I saw this upgrad, I purchased it right away. This one is so much cooler and easy to use. I’m a type 1 diabetic and I need food first thing when I wake but my body isn’t able to handle heavy meals right away. So, I use a protein mix and add colostrum powder and MCT oil with skim milk. This little portable motorized “shaker” cup (this is NOT a blender. you can’t add solid whole food) is perfect for that. The magnetic power base is so handy and worth the extra money. It’s also very well insulated and can keep my milky drinks cold. The trade off is a smaller container. The magnetic motor feature in the bottom of the actual cups takes up extra space they isn’t necessary on the standard version (since the base itself is much larger and screws into the open cup bottom). You get 16 vs 24 oz. But I think it’s completely worth it and it actually doesn’t affect me, since I was only using 2/3 of the standard cup anyway. The metal, insulated cup piece is also aesthetically pleasing and makes it super durable. There is a new twist cap with an extra rubber piece inside that helps insulate the cup. I didn’t notice any leaking, even with the cup at max capacity, while the mixing occurred. The ease of a universal type c charger is convenient icing on the cake. 👍👍 It’s also dishwasher safe!!! A little easier to clean than the standard version with all the extra rubber seals. And having the battery attached to blending the piece prohibited dishwasher use. And the battery/in use status light being part of the bottom is just cool to look at. Bravo.
Maddie –
Best mixer ever!
We love this!! Such good quality and battery last so long! Mixes all my drinks good and fast. Also have ran it through the dish washer and washes up great! Highly recommend this!
J –
Great product! suggest: the detachable-base models.
Great design. Love the detachable base; many uses per charge.Easy to clean; if you’re not drinking straight from it: a quick rinse.High-quality build.Can do easily a half cup of protein powder with about a cup of liquids.Push the button and it runs a timed cycle. Simply run twice for a smoother-desired consistency.[The button could be more-clearly marked—maybe an indicator line on the top/inside of the base? as often it’s well-below eye level.]Charge the base with included usb-c cable. Magnetized attachment to the cup itself makes blending possible. Super easy.Works great. Great seal. Good price point. Fits in a car cup -holder.
Jesus A. Rosales –
Blends good. Don’t sit in cup holder w charger it will get stuck.
Blends fine even w a few ice cubes. 4 stars because the bottom part of the power got stuck in the cup holder of my car. Wish uibit would lock in w the cup but nice bottle.
Code –
Brilliant for creatine!
Bought this to mix the morning creatine since (if you’ve ever taken it you know) it doesn’t dissolve in water very well. Being able to mix and remix quickly with the press of a button is so very nice. To me it is worth every penny, at 16oz it’s a great size, does not leak and is super easy to clean (I honestly don’t know if you’re supposed to, but I’ve just been dropping it in the dishwasher and it’s been fine, we’ll see how that goes.)For transparency we, as a household, own a 4 of their older mixer bottles and the creatine “problem” was just a personal excuse to try this new metal version they have. Over the past two years, we’ve only had the need to interact with their customer service once and it was stellar. This new design they have going on here with the different top and the rechargeable base that just lifts off is great. The quality of the design has gone to a new level with this. Even at full price, I’d have ZERO problem recommending this to anyone.
Tammy –
Here to change my bad review. Here’s why…
I am here to change my 1 star to a 5 star and to explain why I feel the need to correct my bad review. The company itself saw my review and reached out. When I explained how the first cup came broken but Amazon was not refunding me, even after I sent the item back and the item made it to the facility but Amazon was claiming the post office made a mistake and they were unable to refund. The company of the cup immediately sent a replacement and allowed me time to review the cup. I used it for a week and I’m truly glad that I did. I had no issues with the cup, in fact it worked great and no more spills while mixing my collagen and my protein every morning. Customer service is top tier and they were kind and acted fast to fix the problem. I’m so glad I was given the chance to try this cup out and give it a fair chance. I would 100% recommend. Easy to use and easy to clean. I’ve also been on the same charge all week. Again, thank you for such great customer service and support!
JACK BAILEY –
Voltrx automatic shaker does not perform as described.
I have purchased 3 of these products over the last two months and all three have failed after several weeks of use. The product was to spin indefinitely with two clicks. The product was the same every time. Lemon, Lime, sympol syrup, egg white, Liquor (gin) and small amount of crushed it. Where sahould i ship it?It is beyond return date however it was purchased as a gift for a later date and it exceeded the return date.RETURNING FOR REFUND where should i ship it?
Demetrius –
GREAT SHAKER AND EVEN BETTER CUSTOMER SERVICE
I ordered one of these and it was delivered without a base which is the motor that controls the blender. I didn’t realize it for a few days because I hadn’t used it until i went to the gym. I reached out to their customer service through email and they responded within 12 hours and my new shaker cup was in my hands 4 days later. I originally got a silver cup and they sent me a black one (which i prefer). The black one even has a metallic blender inside instead of a plastic one like the silver cup had. I am very impressed with the customer support and power of this blender. I am able to mix 2 scoops of protein, 1 scoop of creatine, and 2 TBSPs of chia seeds in a little bit of milk with 0 effort and 0 clumpiness!
Produto não funciona –
Não atende as expectativas, valor altíssimo para o que se propõe e não atende bem a necessidade. Não justifica o valor!
Sarah kihika –
I bought this for my protein shakes and collagen. It has exceeded my expectations. It mixes everything well with no lumps, and the battery lasts for days.
VIRGINY23 –
Top produit
JB –
Perfekt zum Mixen von Shakes.Bin sehr begeistert. 30 Sekunden mixen und keine Klumpen mehr vorhanden!Habe mir direkt eine zweite bestellt.
Paolo L. –
I bought this hopeful and was quite happily surprised. Yes, it works perfectly. The surprise came when I pulled it out of the dishwasher and magnetically attached electric base still worked. I don’t it’s rated for it so “don’t try it at home ‘-)”It’s an excellent product, I now have 3, for home, work and in between.