Mulli Portable Burr Coffee Grinder,Electric/Manual 2-in-1 Cafe Grind, Adjustable Burr Mill with 5 Precise Grind Setting for Drip/Espresso/PourOver and More

I use this grinder for grinding spices, such as cumin and coriander seeds. It works well with no cord to hassle with and it stays charged for a long time. I had one and (somehow) it broke during a kitchen move. The plastic three-pronged housing broke and the burr grinder fell in the cup. I liked it enough that I purchased a replacement. We’ll see how long this lasts.

For about 3 months, this was a great product. Easy to use, well-designed, grinds coffee evenly and finely. However, after 3 months, battery life degraded very quickly. I bought this in February, it's now June and the battery will only hold enough charge to grind for 15-20 seconds at a time. Keep in mind I use the grinder only 1-2 times per week. Then I thought I would try the manual option, at which point I discovered that the manual option is a lie. I installedt he handle. It turns fine, but it doesn't turn anything. There is no moving part for it to turn. It's just decorative!

Wanted to have a grinder for single cups of drip coffee or double espressos. Product works like a charm, ceramic grind mechanism is easy to adjust for different coarseness. When finished, the unit comes apart and you can flush it under the faucet with hot water. The plastic cup for ground coffee is static-proof, had no issues with even the finest espresso grind sticking to it. Battery is easy to charge with USB-C socket, and lasts through multiple grind cycles before needing recharge. Manual handle lets you grind more if the battery runs down. I highly recommend this product!

I generally like this grinder. I got it for use with an aeropress in my van travels and camping. It grinds the beans slowly with a burr grinder which produces a smooth flavor as it does not burn the grounds. Be patient, it takes about 2 minutes to grind a dose with the motor and about 4 with the manual handle. I love how it is reverse "threaded so it does not pop open well thought out design and how all the parts stay together for storage. I have 2 suggestions to make it perfect. 1. A slightly finer grind would be nice for some beans/brew methods. 2. It does about 6 doses on a charge and I would prefer about double that battery life. But it charges quickly. Charge it frequently as it will not grind on just USB power, But you can always use the manual grind so you are not without Java.

This grinder worked fine the first few months of use, I handwashed it and handled it gently, so I was very surprised this morning when grinding just a scoop and a half of beans, they funneled through the bottom, whole. It turns out the plastic pieces broke apart, making the grinder unusable. $40 down the drain due to poorly made product.

I had my doubts when I first took it out of the box.Doubts are long gone. This is a really cool burr grinder. I used a serviceable Mr. Coffee blade grinder for years.I read consistent reports that burr grinders were superior and delivered a fresher cleaner tasting cup then blade grindersSure enough it’s true. A snap( literally) to use and cleaning is quick and easy. Comes with a little brush but you can run thegrinder part under water and your done. It comes with a little charger cord and charges in about the rt minutes give or take.I’ve had this one since November 2022 and it’s still grinding it little heart out. I say little because it is. I should mention that I don’t need to brew a wholepot of coffee. I need just a couple of large cups and I’m good. This is perfect for my needs. I highly recommend this neat little machine.

I absolutely love the entire package. It's such a cool little gadget. But it doesn't last unfortunately. I used it once and put it away for a couple of months. I don't usually grind fresh coffee. I got a special blend and used it the second time a couple days ago. Then pulled it out today to grind again, the motor starts to turn and then it stops grinding but the motor is still turning. If you turn it off and back on, the it will do the same thing. It makes about a turn or two, then the motor starts sounding weird and although it's still going, it's not turning the shaft to grind. So I took the top off and hit the start button. The center starts turning, like it should. I put my finger down on it and applied some pressure, it stops instantly. But you can still hear the motor running. The only saving grace is the fact that it does come with a handle to grind by hand. So that's what I do now. Bc it's past any chance to return.

Great grinder for the price. I use it probably 5 days a week, and it only needs a charge probably once a month. It takes 3 minutes tops on the finest grind setting. I've had it for 6 months and it's still working well. It's small and fits great on the counter of a small apartment, or can be stashed in a cupboard. The only downside is the capacity - if I want to make more than one double shot of espresso, I have to do two batches.Also, I wouldn't count on using the hand crank function - cranking and jostling the handle tends to twist and detach the components, I spilled my beans everywhere. Just make sure it's charged and you won't need to worry. Overall, great for the price, and for a small apartment/single user.