VOLTRXPremium Electric Protein Shaker Bottle, Made with Tritan - BPA Free - 24 oz Vortex Portable Mixer Cup/USB Rechargeable Shaker Cups for Protein Shakes

Very useful, high quality bottle with strong blender that doesn't leak.Pros-Strong blending mechanism-Does not leak, has a sealed cap-Plastic handle on top makes it easy to carry around-Machine washable-Reasonable price, would buy again-Not slippery, the plastic gives a good grip when holding the bottle-rechargeable bottomCons-Sometimes hard to open, makes a mess if you try to open itOverall, good product, would buy again but would be great if there was an easier way of opening.

Oh man... where has this been my whole life? If I drink protein shakes, I either shook them or stirred them with a spoon for a terrible end result.... or... use a big blender which makes the shake smooth and perfect but with an awful cleanup to do after. And honestly, if you plan to have an active lifestyle.. nobody got time for that.This is the perfect solution and I don't want to make this into a sales pitch, but seriously it's great. Just add water, powder, close the thing and press a button. You're set to drink your perfectly blended shake in a minute. Once it's drank: rinse, add a bit of dishsoap and water inside, press a button, rinse, DONE. It's clean in a minute. So you can get your 50g of protein or so within 3 minutes if you're quick about it.The device itself looks sharp (I got the black smoky looking one) and people always ask me what this cool bottle is (especially when you spin clear liquid inside and it makes a vortex whirlpool). For thick chocolate shakes obviously the visual effect will be less cool, but if you use electrolyte sports drink powder with water, you'll get the super cool light show and vortex.Charging is fast (I just usb plug it when I think about it) and the charge will last multiple shakes (I stopped counting after 25). So it's a pretty good way to charge without batteries. The water seal is also great since I wash this with soap and water (I don't submerge it) and it's though and sturdy.You can obviously bring that along with you to the gym, work, school, etc. if you want to have a drink with you and if you need to re-blend for whatever reason.. only a short button press away. So that makes things convenient, portable and attractive to carry.If you shake things like protein shakes or sports drinks (or even powdered sugar fruit type drinks if you're into that), this is the perfect solution! Life changer item!

Great item, I like that you can remove the base to protect it from water while washing. Easy USB-C charging port, no leaks and no issues with it so far.I mix my protein powder in it with some water and usually about two cycles will make the liquid smooth. If you double tap the power button I notice that it'll make the unit run longer. Either way, it's much easier to blend than shaking alone.

A really good blender. It's a good size and works great for making my smoothies. The battery lasts a long time and it's the size of a regular bottle, which is good since it fits in my backpack. After I drop it off by accident at a distance of about a meter, it stopped working.

Update: Customer service responded to my inquiry within minutes and is sending a replacement. We haven’t received it yet but 5 stars for the response time and attentiveness to our broken blender.Great product until it stopped working. Had it for 3 months before it gave out.

I honestly love this bottle. Mixing my favorite protein shake usually results in tiny lumps (ew), but this does the job. Clean-up is quick and easy. The battery stays charged for a good long time, and I love that it uses a USB-C cable, so I don't have to worry about losing a proprietary one. I've dropped it at least once and also had my cat knock it over, and it appears to be completely leakproof. As long as it continues to work I'll be happy.

It works very good but the clip that hold the bottle to the blender broke after 2 months it's good but idk about the reliability. I'll give it 5 stars if it didn't break the clip