I really liked it, I will never buy a whey ball again that doesn't dissolve properly in the shaker. The cups are made of good plastic that comes apart just by running water through it, and it has a safety lock to prevent it from turning on without the cup in place. As for the battery, I don't think it lasts very long, but it charges quickly, drawing up to 5W from my charger and also supports PD charging. Things I didn't like are the fragility of the solid parts used for making smoothies; even with just a banana, it starts to shut off automatically because it's too heavy for it to handle, and the fact that you can't remove the blade for cleaning.
But overall, for the price it's more than worth it. I have a Stanley shaker that must have cost 6 times as much as these mixers, and between the Stanley and this mixer, I prefer the mixer. With minimal effort, the whey dissolves easily.
The item arrived in good condition. It is a small container, suitable for, for example, putting a cut apple in pieces so that it can function as a blender. You shouldn't put very large pieces to prevent it from getting stuck, but I recommend it for your lunchtime juices and to carry it with you at all times until the power goes out.
very surprised by the power of the motor. It cannot be loaded to the brim, for example, 1 banana and a half apple are difficult because it takes up the entire glass, but you can keep adding and it blends everything very well. Easy and quick to clean. I bought it as a gift and I am very happy.
Portable Smoothie Blender 400ml Personal Fruit Blender
Good product for the price. It doesn't have much power but by using the trick of putting small, soft pieces and adding some liquid (I use milk) it's really very practical... I loved it and I recommend it. I love the smoothies I make to my liking.