VOLTRX Electric Protein Shaker Bottle,USB C Rechargeable shaker mixer 24 oz Vortex Portable Mixer Cup BPA Free Bottle

This VOLTRX shaker bottle is super convenient and works great for protein shakes. The mixing is smooth with no clumps, and the motor is surprisingly strong for its size. I like the USB-C charging, which makes it easy to recharge anywhere. The battery lasts a decent amount of time, and cleaning is simple. It’s also leak-proof if you close it properly. Overall, a solid upgrade from regular shaker bottles and perfect for daily gym use.

I just got this, and I absolutely love it. I wasn't expecting something to put a big ass grin on my face like when I used this to mix my first drink. It's silly, I know, but oh well! I've had issues with shaker bottles in the past, usually leaking from day one, even if a little. So far, this has been leak proof. The lid closure is also a bit different from what I've used in the past but this is a nice twist on it (literally and figuratively). I like the color of the one I got, I actually forgot I changed it from the orange so it was a good surprise! The size is good, holding a max of 20oz (600ml), it has a line for the max fill for mixing, though I imagine that's with the lid off? Honestly, not really sure. I will say you should probably listen to it, if you go to the max 20oz line instead of the roughly 15oz line, you're probably going to end up with it coming out the top. With the lid on though, didn't have any issue. Now, I do have two minor gripes, very minor and not enough to remove a star for by any means. First, the design of the bottom of the cup has a lip. Which is probably necessary to ensure a good seal, but it also creates an issue when washing by hand. As soon as you put this under a faucet with the bottom tilted toward you, it hits that lip and launches the water right at you. My shirt is still drying as I write this. Still, it is a minor issue and just something I need to be mindful of in the future. Second, the flip top doesn't have any kind of stop when ... scratch that, just looked a little closer. There are a couple little nubs that if you open the flip a little beyond where it initially stops, it will friction stay in place so you don't get the contents still in the cap on your face when it comes back to smack you XD. I'm not sure that was the intent and do worry about it wearing down the material over time, but it works, and maybe I'll just learn to keep it propped with a finger so I don't have to worry about that.

Makes it so much easier to stir a shake and it REALLY WORKS AWESOME !!!!! ONE of the Best shake cups I've Ever tried and Super Easy to Clean !!!! It makes making a shake to a Whole New Level i Recommend to Everyone who makes protein shakes or any type of shake it works SUPER AMAZING !!! HIGHLY RECOMMEND !!!!

I bought this due to a combo of sendentary lifestyle conditions I live in due to, well, I'm not able bodied. Not that you could tell if you saw me walking down the street due to a reaaaaaally high metabolism, either way, I consume a lot, and I mean a lot, of g-fuel and occasionally a lot of meal replacement drinks. Issue is that due to arthritis in my hands that I've had since I was at least 25, certain times of the year, even typing can be a painful task, let alone shaking a shaker bottle a ton of times a day. The product came in a box with minimal padding, not an issue because it's of a sturdy design, and, they packed the "delicate" base in the top of the lid which suspends it, which would serve to easily avoid a bunch of damage that'd usually happen due to things rattling around. Like I said above, the bottle is of solid material, higher quality than most shaker bottles I've paid too much money for, has a handy easy screw lid and could absolutely be taken anywhere you'd want to take a shaker bottle. the base that does the stirring needs to be screwed into the bottom by the user, once screwed in, though, I've not had any leaks to speak of, and given how easy cleaning is, I do not anticpate the need to remove the base for anything at all, so, I don't see one developing from wear and tear either. the bottle is aesthetically pleasing, and easy to use, the mixer definitely does its part too. I haven't tested it with the meal replacement stuff (I have some Huel, so I'll test it with that since Huel is thicker than most protein shakes I've had over the years and update this reveiw if there are any issues). Operation of the mixer is simple. Press the power button and it does the mixing. Mixing doesn't take too long either, and, if you feel things are properly mixed earlier than its cycle ending, then simply tapping the button again stops it. The charging port is USB-C and behind a waterproofing plug of rubber or similar silicone material that's usually used for waterproofing. The operation can be a bit loud, not "OMFG I'm two rooms away and I just pissed off/woke up my spouse and now I'm going to die a horrible death." loud, but, loud enough that it's noticeable, although, that isn't always the case, I think that the noise was coming from me adding the mix before the water and it getting up under the stirrer, but, I could be mistaken. I don't regret the purchase at all. ... this product also has the distinction of being the only product I've bought where the translation for the card on the inside of the box that asks you to register the product made me chuckle for about 5 minutes, partially because the translation was not bad, but you could definitely tell it was a translation, and it said "If you register now you will get: 1. An extension to an 18 month warranty 2. World Class Customer Service. And More..." I mean..., what's this "And More..." with ellipses and what does it elude to? A treasure? Free products? A lifetime of serving the tyrannical Flying Spaghetti Monster? A portal to a hidden world that's just on the other side of my walk in closet? Dear warranty registration request card, I MUST KNOW. Either way, I can't help but chuckle at it just thinking about it... it's... probably the cutest bit of Engrish I've ever read lol. It genuinely made my dark day just a bit brighter. All in all, this product is an easy recommend from me if you can afford it. Its quality is good, it's sturdy, is water/leak proof like it says it is, is easy to clean (warm water and dish soap into the bottle, turn the mixer one, dump it out and rinse) and the graphic design for the box has all the info you need to operate the device. ( I mean, it's literally one button operation. I cannot comprehend how someone would be able to mess that up... but, then again, Facebook and TikTok are both things that exist... so, there's bound to be someone that stupid somewhere). If you can buy it, go for it, it'll save your hands and wrists that extra bit of wear and tear.

After trying different shaker bottles and electric blender bottles, this one is my favorite. Powerful stirring gets all the clumps out and makes a smooth shake. Also the base and tops separate for easy cleaning. Since this is an electronic device, have to be very careful cleaning with water, hand wash only and don’t use very hot water.

This thing is a blessing in my daily basis where I start my day with a protein/creatine shake to keep me up from losing weight. I appreciate that the lid and cap rubber gasket seal is removable that allows you to clean it properly to prevent anything weird to develop hidden also this bottle it can be disassemble for a quick and easy clean up and rinse. the battery charge holds charge for many cycles enough that I haven't run out of battery charge since I charge it whenever I remember I haven't (like once a every 3 weeks, I grab it to charge. it has a nice but annoying grip handle in the lid and a hinge kind of cap to prevent losing it. but it's annoying because when you try to take a sip the cap will smack you in the nose unless you hold it down with a finger. but not an issue that won't make me regret the purchase. now that said this thing is great for someone that goes to the gym and hate having to shake a bottle running the risk of leakage or spillage due to a slippage from the hand. it's well-balanced that the motor won't make it tip over neither leak, "if you don't over fill" it won't leak from the cap if you forget to lock it. there is a capacity that tells you where its maxed that's for the liquid base but gives you extra ML that's for the powder you are about to mix. it automatically shuts off once on, when you think you are going heavy on the mix you can wait for it to end the cycle and press the button again for another mix cycle. the chunks are really rare with this thing.

## Update ## After a few days of posting my review of this bottle, the customer service contacted me by email and offered a refund or a replacement bottle. Today, 04-08-2026, I got my new bottle. I would like to thank Voltrx customer service for their support and quick response. I will change my review rate now to check and use my new bottle again. => Advice: keep the base of this Voltrx bottle dry and do not put it in the dishwasher or under running water. I ordered this bottle in August 2025, but it stopped working after 4 months. This is what happened exactly as I got this from another reviewer in detail:- A) First, it started turning itself on, then off, then on again during the night when I am asleep! (would not turn off while running) until the battery charge went all the way down B) Then it stopped completely, and then tried to charge it. The green light did come on for about one minute, then turned off C) After 2 or 3 days of acting funny, it will not charge anymore, and there is no light when I plug it in to charge. I tried to contact the seller, but no answer. Do NOT buy it.

I've had no problems with the product at all. I use it twice a day and my battery last a week, so I don't know why people are complaining about the charge. The Shaker screws apart easily for cleaning and the the lid screws on for a tight fit. It blends my protein poweder perfectly. Just make sure you add a little water in the shaker before you put the protein powder in. I'm definitely picking one up my my fiance and it's definitely worth the price if your on the fence.

This is easy to use easy to carry with a handle just right size for mixing shakes after the gym it mixes very well if you shake at the same time it’s mixing and it’s exceptionally well made very sturdy strong construction and after charging the battery life is phenomenal mixes everyday for a month or more I’m really impressed with mine hope I don’t need to buy another but if I do it’s going to be another one of these

ممتازة جدا وعملية يوجد فيها أكثر من مستوى للخلط واغسلها سهل والخلاط معزول بشكل ممتاز. حبيت المنتج.

Mixed shake well with no chunks left

Super wygodny i cichy polecam

Top de verdade ! Já não preciso mais tá chacoalhando para misturar meu pós treino! Vou comprar outra ! e sem falar na entrega! Chegou uma semana antes do prazo 👏🏻👏🏻