(18oz) - The best shaker anywhere. Period. USB rechargeable. 9,000 rpm Lithium-ion battery. Protein storage container. 100% leakproof. BPA-free. 18oz

Broke after 2 use

Not a bad product. Some of my pros are definitely the rechargeable battery. The motor is very powerful and doesn't clump my protein shakes, which is the main reason I purchased the blender. It's built nice and sturdy. One of my cons is the battery only gets you about 4 blends and then you have to recharge again. But for the price I really can't complain.

If I could give it less than 1 I would. It broke after two times of using it. It did not work as advertised, did not hold a charge. Overall I would not purchase.

So glad I bought this product. It blends up powders and mixes great! The built in storage container is very handy. Easy to clean and charges quickly. Very happy!

I bought this in 2/2019. Less than six months later, it doesn't work. There's nothing on their website about a warranty, so I'm sending the company an email. The only reason I gave it 2 stars was because it worked great... before it stopped working. :(

Stopped working after two months but i did use it a lot. Before that it was amazing!

Great for protein powder (or any powder) and a liquid. It blends everything up smooth very fast. I would not use anything frozen in it though. I don't think it would be strong enough to handle it.

I was worried that when I bought this it wouldn't be able to handle to protein and peanut butter combo I use. I was wrong, however for the 2 star rating , the cap locks into the top by twisting over a couple tabs. These tabs broke after a week of use. for this to work better it needs a more durable or better style top.