VOLTRXPremium Electric Protein Shaker Bottle, Made with Tritan - BPA Free - 600ml Vortex Portable Mixer Cup, USB C Rechargeable Shaker Cups for Protein Shakes (Blue).

Update:Following my review, the supplier got in touch with me and offered a refund or replacement for the faulty product. I opted for a replacement and it arrived very quickly. My husband has been using it every day for about a month now with no issues. It works very well and it is so much easier to clean than a traditional shaker.——————I brought this as a Christmas present for my husband. He has used it three times a week since the start of January and despite being fully charged the motor is now already so weak it no longer blends his shake. Back to a tradition shaker I guess.

This is a great piece of kit for people who drink protein shakes. It makes taking protein shakes anywhere really easy. Just add water and press the button and you get a properly blended protein shake without the lumps you get from manual shaking. I bought mine just over 10 months ago and I can also confirm that customer service were great when it stopped working. The motor was fine but stopped spinning the mixer. Voltrx replaced the item immediately - no quibbles - although I'd contacted them to ask them how to fix the problem not to replace it. They give a 12 month warranty and stand by it.

When I first started using the shaker it worked brilliantly! The option to blend for 30 seconds or 3 minutes is great. It's annoying to clean by hand, but not impossible.However after about 4 months of use water started to leak out of the bottom of the bottle where the motor connects to it and I also noticed an awful smell coming from there.I decided to take it apart to clean it and found what I believe to be limescale around the small rubber bits at the bottom of the bottle. I cleaned them up and upon putting it back together it could no longer blend shakes. Whether this is because of the motor or not, I couldn't tell you. It's just something to look out forThat said the thing worked great and I had no problems with it up until that point and considering I used it twice a day nearly every day I got a lot of use out of it in the time I've owned it! I will definitely be buying another one.

This is a great product which is really convenient to use. When I had an issue with a fault, Judith in customer services went above and beyond to ensure a replacment was sent out to me which arrived within 48 hours. Highly recommend both product and company

Received in great condition. Washed the shaker, not motor. Stuck the motor on the charge, noticed it charged quickly and thought it must have been pre charged. Tried mixing a pre workout using the 30 seconds setting. Seemed very under powered even for something so light. Tried again later with a BCAA. Didn't even manage to complete a 30 second charge. Stuck it back on the charge, again charged super quickly, I mean less than 10mins. Tried it again the next day. Rinse and repeat. Trying something else as the batter life is woeful and the motor strength is poor.

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.

Why did you choose this product over others?:Great product, and great customer service

Good while it lasted but it stopped working, hardly used it really but now does not charge.