Electric Portable Herb Grinder

(106 customer reviews)


This grinder will surely crush any herb fast and in minutes.

  • Grind and dispense your most-reached-for herb and fine spices faster than ever. Swiftly ground but not mulched by sharp teeth in an all aluminum head. Hold up to 1g for simple one-handed herb preparation
  • A 1500mAh Li-ion battery powers 3Nm of torque to effortlessly grind and extract potent aromas and fresh flavours. Includes a USB Type-C lead to connect to any convenient USB power output eg. a phone charger.
  • Simply mill with no contamination, spillages nor wastage of expensive product. For herbal favorites, basil, coriander, oregano and more. NB. Not suitable for pepper corns, beans, shells, or hard nuts
  • Without the usual strain or cramp, the easy-to-use Rocker Switch ensures a jam-free motion and therapeutic benefits for infirm hands with limited joint mobility and strength
  • Its clear spout allows for direct hygienic pouring. Use the half-funnel and packing stick for herb containment without voids or spaces. Clean with the pick and mini-scoop accessories


This grinder will surely crush any herb fast and in minutes.

106 reviews for Electric Portable Herb Grinder

  1. 5 out of 5

    Craig Dixon

    Works as expected grinds flower up very well

  2. 5 out of 5


    I have been using this grinder for three months, used daily, still haven’t needed to charge it, blades still are sharp. If you are looking for a convenient and user friendly grinder, here it is

  3. 5 out of 5



  4. 5 out of 5


    Put in some bud and get perfect f,luff. Works really well for small grinds.

  5. 5 out of 5


    You are going to totally save my wrists. I have really bad arthritis. There was days I couldn’t even turn my grinder. Never again will I have a day I can’t grind my buds. Thank you for saving the strength in my wrists.

  6. 5 out of 5


    Got this as a gift for my husband. He absolutely loves it. Saves him a lot of time. A wonderful grinder.

  7. 5 out of 5

    Howard F. Mandel

    Makes weed go longer

  8. 4 out of 5

    Amy Peterson

    …but have to dig the ground weed out of that stupid cone. Even if you are trying to fill a joint as you grind I can’t see that this would be helpful.Even so, this electric grinder is a big help with my arthritic hands.

  9. 5 out of 5


    I’m a medical MJ patient, and this grinder greatly cuts back on the time I spend preparing my herbs. Perfect grind, very easy to use and takes just seconds. I wouldn’t go back to a traditional grinder.

  10. 5 out of 5


    The mist important thing is the size and quality of the shred. This machine is sturdy, feels tight and heavy and it does an amazing job on the herb, producing perfect and consistent resultsOne complaint is the placement of the in off button: it’s easy to activate when loading and closing. But that’s nit picking and not an issue in every day use. I don’t know how I managed before but I’ll never be without one of these.Get one.

  11. 5 out of 5


    Simple low capacity grinder

  12. 5 out of 5


    Hesitated to spend this much on a grinder but it’s worth every penny. The grinding is super easy & quick & I’m working on my aim to reduce spillage. Suggest using over a tray or table to start so you don’t spill.

  13. 5 out of 5

    Jordan R.

    It arrived broken. We can still use it but I’m not impressed. I got this for my mom for Christmas and she doesn’t want to return it. I’m gunna see if I can find a replacement part.Update: they have a great customer service team. All is good.

  14. 5 out of 5


    I should have done this a long time ago. It’s so satisfying, simple and fun! Don’t hesitate like I did, buy it today!

  15. 4 out of 5

    Amazon Customer

    I have a hard time keeping the funnel part attached. I’ve been able to manage. The bottom of the funnel is the perfect size to fit in the bowl of the pipe. That exactly what I needed.

  16. 3 out of 5

    David Charron

    The first one I ordered did not work at all. They sent another one the next day. The second one works great! A perfect grind.

  17. 4 out of 5


    Just opened it and luckily I cleaned the inside before I used it because a good amount of the rainbow finish rubbed off, also the plastic cap came off once and won’t come off again … Other than that it’s friggin shweet lois, getting a bowl packed is like 200x faster and easier

  18. 2 out of 5


    This thing is the bread slicer of the cannabis world. Such a genius device that removes the need to manually grind your tree. I absolutely loved this thing and used it every day until today when it stopped charging. The charge lasts SO LONG with daily use, but now it just stopped taking a charge after only a couple months. I’ve probably only ever charged it 2-3 times over this time. Very disappointing and unfortunately I’ll need to find another tool that does the same thing, just better.TLDR: Grinder is amazing but stopped charging after only 2 months.

  19. 4 out of 5


    Rasy to use easy to charge. Gets the job done

  20. 5 out of 5


    Bought one of these – was defective and returned. Return for replacement was very easy and very fast. Exceptional performance!. Very happy with the purchase,

  21. 3 out of 5

    Mark G.

    The Mamba grinds okay once it gets going BUT….The on/off switch is in an unfortunate position and you will turn the machine on a bunch when you don’t mean to until you learn how not toIt’s a little hard to load and easy to overloadIt’s a little hard to get the ground product out of the machineIt’s pretty hard to clean. Lots of little angles for things to stick tooAnd it is noisy

  22. 3 out of 5

    Amazon Customer

    when i got this it was missing a screw and you could see it opening. luckily i had extra screws and one that fits

  23. 5 out of 5


    Love it’s kinda hard to open but it’s great

  24. 5 out of 5


    This is a GREAT grinder. Easy to use and clean. Charges up fast and holds the charge a long time.I bought one grinder and this is the one!!

  25. 5 out of 5


    Ok. I was hesitant about this thing. I’m so glad we did take the leap. This contraption is so handy and I am obsessed with the cone filler it comes with!! It’s SO easy to roll with and fill cones. It also has no issue breaking down thick buds. Sometimes you have to have it spin both ways so it doesn’t get stuck but that’ll happen no matter what even with your hand crank ones.If you’re hesitant about buying this. Don’t be anymore. Just do it.

  26. 5 out of 5


    Bought for my brother he loves it! Now, everyone in the family wants one.

  27. 5 out of 5


    Quick, fast, easy!!! Perfect to grind up any flower herbs you have. For smokers catches everything and the easy grind to fill spout makes bowl, cone, containers whatever easy to pack.

  28. 2 out of 5

    McCullough Range Ralph

    WOrks but I didn’t get the accessories except the half funnel. So, no cleaning tool, no tamper/packer, no “guitar picks.” Whatever the hell they are. Product box (inner) had a broken seal. So it kinda sucks seeing as how those were paid for.

  29. 5 out of 5

    Melody Huckeba-Springer

    Both gift relievers love the product. Now I would like to get one for myself!

  30. 5 out of 5


    I was concerned that the motor on such an afordable unit would be weak or the sharpness of the blades would be below average bo was I wrong Value and Quality Dont see it like this that often. Thank you!

  31. 5 out of 5

    doormat thinking

    I love this grinder it doesn’t go 100 mph and smash up all the herb. Works great I’ve got arthritis in both hands I’ve been looking for something like this for a while. My only complaint is if you have sticky herbs it bogs down but other than that 5 star’s

  32. 5 out of 5

    Robert Zukowski

    Ohhhhh yeaaaaaaa

  33. 5 out of 5

    Darrell howard

    I honestly don’t understand why this isn’t more popular among the smoking community. No more getting hands alll green and sticky or breaking your wrist trying to grind.

  34. 5 out of 5

    Tony Johnson

    After researching an automated grinder that would make our life’s a little easier, we decided to go with this one since it really seemed to be exactly all we needed, but, with the thought that we would likely end up returning it. So, we didn’t get too hyped for it.However, we were very pleasantly surprised that, despite a decent amount of negative reviews, as long as you don’t use too much at one time and follow the directions & keep it clean, it works exactly as advertised! I especially liked the tools that it came with, they are very handy. It’s been used multiple times a day for weeks now, and I’ve not had a single issue. Not only that, it’s been very consistent in terms of grind quality. To be fully honest, we’d been using a cheap plastic ball grinder for years, so, we might be pleased simply because we upgraded from a Honda to a Cadillac, so-to-speak. But, with that said it really does make the process incredibly easy now and we hardly even have to handle the herb anymore except for taking it out of it’s original container and then breaking up the initial large buds into manageable pieces for processing inside the unit. After that, just tilt slightly to the side and grind away into the provided small plastic tray (best included item w/ purchase imo), and then I use the wide end to funnel into a bowl (the narrow end and included packing stick look perfect for loading cones). You certainly can grind right into your bowl/paper/cone/etc, however, I found it to be much easier to grind into something with some working room (like the included tray) so that you can more easily maneuver your herb into whatever you are using.The only thing that I would change to make this absolutely perfect is to substitute one of the provided metal cleaning picks (also incredibly handy) for a little brush instead to handle the very fine elements of the herb (kief). We have our own that we use and it completes the toolkit, being used to dust the kief off the clear catcher part and maneuver it from the included tray to where it needs to be with no waste- also helps to sweep up any that’s dropped from the surrounding working area (hopefully a larger tray) that happens to fly around, which, as anyone can tell you, is not avoidable even if you are as autistic and careful about it as we happen to be. And the included tray’s wide end is tapered down to actually facilitate this (think of a broom and dustpan and how the dustpan’s end is tapered to the floor to sweep up the small dust/dirt particles) so it would be an awesome addition/change, but, other than that, still very very pleased with the purchase.

  35. 4 out of 5

    Amy k

    It is easy to use. If you use To grind 420 it is hard to get Kiff out. No easy way to get it out.

  36. 5 out of 5

    Maria M

    Amazing product, easy to use. I bought as a funny gift but then found out it works so awesome

  37. 5 out of 5

    C. Mcfalls

    I buy a LOT of electronic gadgets, I almost NEVER ever write reviews. But this one here deserves it for sure!!!I bought it for my husband, and he was super excited about it! He loves it! It makes life so much easier!The battery life on this thing is insane!!! We have had it for an entire year now, and I’m just now having to charge it for the second time!! Need I mention, We use this at least five times a day! I am extremely impressed by the battery life.Also, I have dropped it a few times on the counter (like I pretty much do everything 😂), and my expectation was that it would crack or break due to the structure and so on. NOPE! This thing is built extremely tough!! Again the battery in this thing is unbelievable!I have bought a thousand things off Amazon just in the past year. This is the only item I felt like HAD to have my input on!!!Great product here!!! ❤️ it!

  38. 5 out of 5

    Johnny Sox

    Easy to use, giftable, a little on the expensive side.Doesn’t grind as fine as I do manually, but a lot easier on my hands.

  39. 5 out of 5


    We are obsessed with this tool. Makes life so much easier when it comes to grinding our herbs. Our friends find it amazing watching it work, definitely a must have!

  40. 3 out of 5


    Nice and Convenient to have.. good grinder…

  41. 5 out of 5

    Krissy Santiago

    I love this product. I bought it 3 times. Twice gifted and one for myself. It makes my life wayyyy easier. I would definitely buy again.

  42. 5 out of 5


    I purchased the V1 and it didn’t have much power this V2 is AWESOME! I love it it’s powerful grinds up my herb very fine perfect for me!! I and super satisfied ! I’ll update if something wrong should happen 😉 

  43. 5 out of 5


    The first one we bought (through Amazon) had mechanical issues but the manufacturer sent me a replacement after I contacted them through their website. It was a quick and easy process. I use this maybe 2-4 times a day and battery on this thing lasts forever. The plastic funnel that attaches to the grinder sucks though. It’s a pain in the butt to take off after you’ve installed it and flower always sticks to the inside so you’ll spend more time scraping that out than it took to grind everything.

  44. 2 out of 5

    Amazon Customer

    It works if it stays together 9 times out of ten I’ve lost my product due to the lid falling off while grinding

  45. 5 out of 5

    Ernest Clark


  46. 3 out of 5

    Amazon Customer

    Hard to clean if it is sticky

  47. 5 out of 5


    Awesome grinder!! Have not charged it in three weeks, and use it at least 6-8 times a day, Everyday!! Grinds the weed to perfection! Even very sticky weed does not get stuck all up in the grinder!! Buy it, you will Never want to to use a traditional grinder again!!

  48. 5 out of 5


    Love it! Grind your weed and put it a smoking pipe, S M O O TH smoke😀😀😀

  49. 5 out of 5


    These days you rarely find seeds in your product. But in the event that you do, they will fall straight through the holes of the grinder and not get ground up which is a plus in my book. The stem pieces typically stick to the teeth of the grinding mechanism which I use a dry water color paintbrush to clean out occasionally. There is no chamber for the magic dust which sucks, however the dust naturally attracts to the walls of the clear plastic thing that the product falls from after grinding and again I use the paintbrush to gather the kief and put it into my kief jar. I would recommend this product.

  50. 5 out of 5


    I really like this product very easy to use

  51. 4 out of 5


    Liked that it made the grindings nice and fluffy. What I didn’t care for was the fact that it’s difficult to load/replace top. The “grinding chamber” is small. Does work very well, and even with the loading and capacity issues, I like it very much!

  52. 5 out of 5

    Adam P

    buy buy buy

  53. 3 out of 5

    Amazon Customer

    This product was great it lasted forever on one charge but it won’t recharge. The light turns on for half a second and that’s it. There is no way to get in contact with support. If they get in contact I will make it 5 stars cus otherwise it was amazing

  54. 5 out of 5

    Clair Perdomo

    My hands are weak as I get older and this has helped so much!

  55. 5 out of 5

    Diane H

    Can grind and roll quickly with this handy machine, was a x-mas gift for hubby who hates to grind. Very happy with product so far

  56. 5 out of 5


    This grinder is what I’ve been needing. It’s fast, quite, strong, and doesn’t leave a mess when pouring.My only complaint is that i should have bought the larger size

  57. 5 out of 5


    Simple to operate and a most excellent grinder upper!Am very pleased.:)

  58. 5 out of 5


    Easy to use, good value, I’ve bought more expensive grinders and for the money, this is very nice, assembles magnetically, cleans easily, (tools included). Collects lots of pollen. USB charges, what more could you want?? Just point the cone part over your device and push the button and it shoots your product into it…touch less! If anything were to happen to the one I have, I would buy another of the same.

  59. 3 out of 5

    Daniel Cudzil

    Awsome product but the price for the grinder is not where it should be. Grinder is very big and bulky!

  60. 5 out of 5


    Got this gift for my cousin and he loves it. He said it is easy to use and noooo mess.

  61. 4 out of 5


    Okay, so I bought as a gift for her, but I also use it. She has arthritis and hand normal grinders are difficult for her to use.The good: It does what it is intended to and does it well. If you like making cones, the included cone loader makes this a snap. The herb gets ground to a good consistency and the ability to load it directly into a bowl without making a mess. Battery seems to last a long time.The bad: The cap is a little tricky to put on and take off, you have to line it up just right. Depending on what kind of herb you are grinding, the parts can get sticky, making it even harder to get the cap on/off. Because it is difficult to get on of off, if you have herb in the grinder, you are going to make a mess. There is no cap, so if you have herb left over, it can spill. If your herb is a little moist, this does not to a good job of grinding.Overall, the ginder is great. With a few little tweaks, I think it could be perfect.

  62. 3 out of 5


    Is a great idea but is noisy, not too powerful and when you placed the herbs is hard to close properly

  63. 5 out of 5

    Mrs. C

    I ground some sage and it ground it very well. I just wish it held more herb. It holds very little and if you put in too much the magnetic head will not attach. It may just be a learning curve issue for me. It grounds very quick like in 2 or 3 seconds, but my sage was very dry. I have not tried it on fresher less dried herbs yet. I like the fact it is cordless and rechargeable. For me it will be a handy little gadget if it holds up well. I would definitely purchase it again as I grind a lot of different herbs, but so far I’ve just ground the sage.

  64. 3 out of 5

    Robin B.

    It’s not so much as I did not like this product, it just doesn’t work like it said. It does grind the herb if it is dry. But I prefer a moister herb so it’s harder to grind. I thought this would make it easier. I even tried less than a gram to see if it made a difference. No luck. It literally sticks to the inside. Not worth the money in my opinion. A nice hand grinder from “Cookies” for 10 bucks works better.

  65. 4 out of 5


    UPDATE: Now that I’ve been using it more, I’ve gotten the hang of it. It’s still slower and messier than using a manual grinder, but it’s okay.The chamber is very small. If you don’t break up the herb into small enough pieces, it can’t even grind (even fully charged). So you might as well do it manually.The herb sticks to the clear plastic cone and doesn’t come out into your container unless you bang or tap it on something REPEATEDLY. This usually slings herb everywhere. The cleaning stick does not help.When you take the lid off, you have to be very careful and slow and pull it just right. If not, you’re going to sling herb all over the place anyway when it pops off uncontrollably. Sometimes the plastic cone pops off instead. That’s always fun to clean up.

  66. 3 out of 5

    Christopher N.

    Glad I got it so far it’s alright

  67. 5 out of 5

    Peter Davila

    Exactly What I Needed to Grind My Weed, And I Definitely Recommend it.

  68. 5 out of 5

    Amazon Customer

    Awesome product. Makes life much easier. It’s great!

  69. 4 out of 5

    Amazon Customer

    A little bit of cleaning as you go keeps this little beast grinding those tough buds with no pain.

  70. 4 out of 5

    Kenyatta Fields

    I enjoy my little grinder . It’s just right to speed up the process.

  71. 5 out of 5

    Meredith McGlamery

    For someone with hand issues, having a grinder one doesn’t have to turn…Priceless! Great gift, that was my first one!

  72. 5 out of 5

    David A Sanchez

    The teeth fell off one by one so now its unuseable

  73. 5 out of 5

    Michelle Giberson

    Thank you for this product!! It has been amazing for someone that can no use their hands very well!!

  74. 5 out of 5

    Chris H.

    It just works

  75. 5 out of 5


    Grinds dry and wet bud with ease as long as you don’t over fill it. So much better than traditional grinders.

  76. 5 out of 5


    I wish I had this so long ago lol I had it for 2 months and use it A LOT and I just had to charge it for the first time. Just make sure to keep it clean or you’ll definitely have some issues I could tell.

  77. 5 out of 5


    Perfect for arthritic hands!! Great gift

  78. 4 out of 5


    The switch could be located in a better spot for loading grinder and putting the top on snuggly.

  79. 5 out of 5

    Thomas lynn

    It’s amazing how good it grinds 6/5 stars

  80. 5 out of 5


    This has been thee best grinder I’ve ever had. I get to feel like Buzz Lightyear while using it, and it grinds the weed perfectly, not too dusty if you know you know. I have done a full cleaning once and I mint have to do a second soon. There’s a lot of Keef Build up in the funnel. But I pour weed into my bowls with little to no mess, and it’s fluffy so I can smoke out of my bong and it ventilates right.Battery Life is long. Like I can’t remember when I last charged it, like 2 months and I barely had to charge it again. And I’m a daily smoker. Anywho great buy, do recommend.

  81. 5 out of 5


    Easy to use and does a great job.

  82. 5 out of 5


    Been Grinding my spices nightly by hand for 20+ years. This…this is where it’s at!

  83. 5 out of 5

    Brad L.

    This device was really good for my herbs. Made a nice little pouch of good herb that was easy to use for smoking. my salmon.

  84. 4 out of 5

    Hawaii DiveO

    It’s easier than manual grinding. I definitely wished I had a bigger one. Loading is good. You do have to be careful of tipping. Great grind. Nice and fine. The grinds do get caught up a bit at times.

  85. 5 out of 5


    My husband loves this grinder, he was very happy with it, well worth the price.

  86. 5 out of 5


    Easy to use, smooth grind; No Worries, Mon!

  87. 5 out of 5


    Works great!

  88. 5 out of 5


    This is the best grinder I have ever had. The first one I ordered had a broken gear, but still worked great. I refunded for another one. Its so smooth and quiet for how strong the grinder is. Definitely recommend to buy this now!

  89. 3 out of 5

    F. Cardona

    Ceased working after a few weeks.Had hard time grinding all along.NEEDS MORE TORQUE

  90. 5 out of 5

    Leslie Andersen

    Saves my arthritic thumbs. Easy to use. I grind a little every couple days, and the charge holds for weeks.

  91. 5 out of 5

    christopher Bettin

    Great product!!

  92. 5 out of 5

    Matt D’Aamto

    Perfect and great for quick grinders

  93. 5 out of 5


  94. 5 out of 5


    Got this for my sister as a gift. Her and her partner love it

  95. 5 out of 5

    Landon Osmondson

    use it quite a bit and it works great.

  96. 5 out of 5


    Super cool

  97. 3 out of 5

    jerald plyler

    For what it is, it’s does the job. The clear cap did break off in the middle of me grinding on my second use,which caused me to have to find a way to tilt it, hold the plastic cover in place,press the button to grind, while making sure my herb doesn’t go flying everywhere. Other than that problem, I loved this thing.

  98. 3 out of 5

    Maya Fears

    Got this for my boyfriend for his birthday. I was expecting the grinder part to be iridescent blue but it’s just green :/

  99. 5 out of 5

    Patti H

    I wish I’d gotten this sooner! So easy to use. The charge lasts & it recharges quickly.

  100. 4 out of 5

    troy w kaneer

    Gotta be dry which I do not like. I keep mine sticky so it can only grind about 1/2 G

  101. 5 out of 5


    Easy to useGrinds herbs fine!!Comes with some extra tools too

  102. 5 out of 5


    It is a beast. If you can fit it in the grind container, it will grind it. Not too fine, but also not too chunky, perfect for any use you might have.

  103. 4 out of 5

    Carlton Lyles

    I really like it but it doesn’t hold enough Herb and the power to grind is a little weak…very time consuming… overall best designed grinder I’ve bought…

  104. 4 out of 5


    It works. Sometimes the herbs get stuck in the grooves, but it’s functional and practical.

  105. 5 out of 5

    Mike Smith

    Liked the way it performed.

  106. 5 out of 5

    Kindle Customer

    Very easy to use and get the right grind and the cone funnel is so easy to fill my cones all size cones fit will be great gift for friends comes with fome fit box for storage.great buy

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