The Best rechargeable coffee grinders should be robustly built, with grinders of stainless steel, they should be light and compact for ease of travel and have settings for course, medium and fine coffee grounds settings among other nuances I’ll discuss below.
When judging aspects that make 7 best rechargeable coffee grinders the best you have to consider also who is using such a grinder and why? Coffee lovers who appreciate freshly ground beans in their pour over or machine made espresso will want their own bean grinder.
The bonus of having a small rechargeable model offers a trifecta of advantages. Firstly, you can use it on the go: use it on vacation, camping or in the office; secondly in the long term you’ll save on Starbucks bills if you use it in unison with a handheld milk frother to make cappuccinos or lattes at home. Thirdly, freshly ground coffee is well known among aficionados to make the best fresh coffee, whatever your style. I’ll mention a fourth benefit as its a worthwhile point: rechargeable batteries are better for the environment than AAA batteries.
A rechargeable device like a coffee bean grinder offers many benefits that can enhance your coffee experience.
Advantages of Using a Rechargeable Coffee Bean Grinder
- Convenience: With a rechargeable coffee bean grinder, you can grind your coffee beans anywhere, without the need for an electrical outlet. This makes it perfect for use at home, in the office, or even on the go. You can easily take it with you on camping trips or vacations, and you won’t have to worry about finding a power source.
- Cost-effective: While a rechargeable coffee bean grinder may cost more upfront than a manual or electric grinder, it can save you money in the long run. Since you don’t need to buy batteries or use electricity, you can save on the cost of running the grinder. Additionally, since you’re grinding your own beans, you can buy them in bulk and save money compared to buying pre-ground coffee.
- Customization: With a rechargeable coffee bean grinder, you can customize your coffee to your exact preferences. You can choose the grind size and adjust it based on the type of coffee you’re making. This allows you to experiment with different types of coffee and create a personalized cup of coffee that is just right for you.
- Freshness: The biggest advantage of using a coffee bean grinder is the freshness of the coffee. When you grind your own beans, you’re ensuring that the coffee is as fresh as possible. Pre-ground coffee can sit on the shelf for weeks or even months, losing its flavor and aroma. Freshly ground coffee, on the other hand, has a much richer flavor and aroma, making for a more satisfying cup of coffee.
- Sustainability: Using a rechargeable coffee bean grinder is a sustainable option as it eliminates the need for disposable batteries. This reduces waste and is better for the environment. Additionally, since you’re grinding your own beans, you can buy them from sustainable sources, which further contributes to a more sustainable coffee experience.
- Portability: A rechargeable coffee bean grinder is portable, which means you can take it with you wherever you go. You don’t have to worry about finding an outlet or buying disposable batteries, making it perfect for travel, camping, or just enjoying a cup of coffee outside.
- Control: When you use a rechargeable coffee bean grinder, you have complete control over the grinding process. This means you can adjust the grind size, the amount of coffee, and the speed of the grind to suit your preferences. This level of control can help you achieve the cup of coffee you desire every time.
- Rechargeable coffee grinders are easier to clean than traditional ones.
- You can use a rechargeable coffee grinder to grind spices as well.
- Rechargeable coffee grinders are more durable than traditional ones.
How Do Rechargeable Batteries Work?
A rechargeable battery is a device that stores energy in chemical form and can be used to provide power to an electrical device. The most common type of rechargeable battery is the lead-acid battery, which is used in cars and other vehicles. Other types of rechargeable batteries include nickel-cadmium (NiCd) batteries, nickel-metal-hydride (NiMH) batteries, and lithium-ion (Li-ion) batteries.
Most rechargeable batteries work by reversibly converting chemical energy into electrical energy. The chemical reaction that occurs when a lead-acid battery is being charged is different from the reaction that occurs when the battery is being discharged. During charging, the lead and acid are converted into lead dioxide and water. During discharge, the lead dioxide and water are converted back into lead and acid.
The process of charging and discharging a battery causes the lead and acid to slowly degrade, which reduces the battery’s capacity over time. This degradation can be minimized by using a higher charging voltage, by using a lower discharge voltage, or by using a special “pulse” charging method.
1. DmofwHi USB Rechargeable Coffee Bean Grinder
The DmofwHi USB rechargeable coffee grinder is labeled as a ‘camping’ grinder and at 2.5 ounces and 8 inches long it’ll easily slot into a back pack or suitcase. The stainless steel motor will grind up to 12 cups worth of coffee in each sitting. The anti splash cover is a good touch, not allowing splashes in or coffee mess out. The machine works rapidly and quieter than most with its 200 W motor. 12 seconds after pressing the top of the lid, you have fine grinds good enough for an espresso machine or a pour-over. 4 seconds for course and 8 for medium.
3 hours of charging will provide 25 grinds which is more than enough to provide superior coffee for a baseball team and it should stay charged for over a month. The certainly gets the job done while looking good doing it, clad in white or black.
How to Clean The DmofwHi
A small brush that comes with the portable device allows you to sweep away residual coffee powder. The steel grinder itself, is quite easy to clean since it has a removable stainless steel bowl.
Other Things to Like
- It has a 20 second timer so you will not over grind
- No cord needed
- Pours cleanly without mess
- Battery Indicator
- It can grind dry herbs and spices too
Cons
- Noise level
2. Olrid Adjustable Coffee Grinder Electric, Herb Grinder, Spice Grinder
The Olrid coffee grinder, will makes as many cups as the DmofwHi at 12 cups per session, though comes with multi functions that the DmofwHi doesn’t, namely it doubles up as a useful spice and herb grinder.
Fine grounds are grounded in 20 seconds while course is produced in just 5 seconds. Suitable for travel enthusiasts who are also coffee enthusiasts, the Orlid can easily be classed as portable at only 2.5oz and 3 inches wide by 7.4 inches in height.
A double transparent splash cover fits snuggly and will keep the coffee from spilling and prevent splashes getting in. Note that the second cover also works as the on button by pushing down. Made of non-slip-grip type of polymer, the device won’t slip easily out of your grasp.
Things to Like
- It comes with a nice velvet travel bag
- Quiet noise level
- Removable stainless-steel grinder
Cons
- You may sometimes turn it on by accident
Check out all the product details on Olrid
3. CxLoode Coffee Grinder and Spice/Herb Grinder
This olive green diminutive device fits in your palm with aplomb and separates into 4 simple pieces; spoon your beans into the steel motor section, fit on the plastic lid and fit it into the plastic green base. This device won’t start until the safety lid is slotted and secured. When ’88’ displays press the on/off button on the base.
A 15 seconds countdown displayed on the LED takes place to the whirring sound of the grinder which is about as quiet as a hairdryer. Open the top and your beans will be gone and fine grounds in their pace. A one year warranty that comes with the CxLoode offers assurance that the device won’t fail any time soon.
Of double stainless steel blades, this device can also be used for dry spice grinding which is a bonus for the chef in the household.
Other Things to Like
- 2000mAh battery
- 200W high-power
- Washable stainless steel bowl
- 7.28 x 4.76 x 4.72 inches useful for travel
Cons
- Only comes in olive green
4. Mixpresso Electric Coffee Grinder With USB (Budget)
Coming from the brand that give us the Mixpresso espresso machine, this budget grinder boasts some top quality materials that should be used when grinding coffee is mentioned, namely a stainless steel blade and ceramic burr. Intersecting those materials an ABS plastic strip offers a good grip.
A one year warranty adds assurance that Mixpresso believe in the good quality of their device. At 2.7 inches wide and 7.8 inches tall the device is easily transported to the office, camp site or hotel room. Or it looks good on a kitchen shelf at home.
Other Thing to Like
- Probably the best looking on the list
- A security lock stops it starting by accident
Cons
- The manufacturer doesn’t reveal how many Watts or information about the rechargeable battery
- The grinder needs to be charged after being used twice
- Budget price makes it less competitive in the motor department
5. Gardom Cordless Coffee Electric Grinder
At 3 x3 x 6.8 inches and weighing 1 ounce, the finely appointed Gardom is the smallest on our list. Built in black the Gardom looks handsome on any kitchen shelf and that size is highly portable for trips or adventures on the side of a hill. But does it function as we hope? The answer is yes and more.
Able to grind fine grounds in 20 seconds and with an over heat protection system this device is at home grinding dry herbs and spices as it is with coffee beans. However the one touch button must be kept pressed down to operate; release it and the grinder stops. You turn the dial to the right for 1 (slow) or 2 (fast).
10 seconds to make course grounds is slightly longer than some but who’s counting a drop of a hat. The USB power plug is a delight to use – even charge from your laptop.
Other Things to Like
- Batteries included
- LED starts in red color then turns green when done.
- Long charge life – months at a time
Cons
- Sometimes you have to check to see if beans are obstructing the blade
6. ANAKAO Cordless Burr Coffee Grinder Electric, USB Rechargeable
The burr on this good looking mini grinder is made of 420 stainless steel which means it has good corrosion resistance, strength and hardness. Interestingly, this grinder can be set to 100 different settings for grinding. The 800MAH battery while not the most powerful on this list does allow you to use it an impressive 30 times.
It should be said the device is only cleanable with a brush (a free brush is included) so you have to get the knack of sweeping residual grounds out. The device is easily worked: twist the bottom counter clockwise for course grounds and twist the other way for finer grounds. one of the quietest grinders on the market its ideal for home or travel use.
Other Things to Like
- 2.34 inches in diameter, 6.5 inches tall.
- 1 year warranty
Cons
- Not dishwasher friendly
7. N/C Rechargeable Portable Coffee Maker
With class winning looks the N/C Double-layer stainless steel coffee bean grinder is usefully cleanable with water unlike some and can be charged by USB from useful places like your car or laptop. This device unlike others also takes water so creates your coffee beverage before your eyes. Perfect for those who like a top level coffee on a business trip or holiday, the N/C even comes with small shot cup.
The 1200mAh battery means you won’t often have to charge this gem of a coffee maker. With dimensions of 2.87 x 2.87 x 9 inches this silver contraption looks like something out of a James Bond movie. The bean bin capacity is about 35g while the cup capacity is 245ml which is great for a morning pick me up of superior coffee. Please note while most of it is washable in a sink of water the motor part should not be washed.
More Things to Like
- Transparent Visible Bean Bin
- USB ease of use
- Great for hotel rooms with kettles of water
Cons
- You need a kettle to make the coffee
In Conclusion
A rechargeable battery is a device that can be used over and over again to power a device. The battery consists of one or more cells that store energy in a chemical form and an electrolyte that conducts electrons between the electrodes of the cell. In coffee grinders they are more environmentally friendly, allow you to grind coffee anywhere and will save on bills.
In their own ways each of the above should be on the list of best rechargeable coffee grinders 2023. All of the list are clever contraptions that allow people who like a finer coffee to enjoy their passion while at home, office, tent, or RV. All have stainless steel components and the Mixpresso even has a ceramic burr. For its full bean to drink capability, stylish looks the N/C Rechargeable Portable Coffee Maker is particularly impressive. However for a machine that dices herbs and spice and makes 12 cups of fine grounds the DmofwHi USB Rechargeable is number one.
- You may like: 7 Best Rechargeable Milk Frothers
- Try: Best Espresso Machines With Automatic Coffee Doses and Tamping
- Read: Best Budget Espresso Machines With 20 BARS (and Milk Frothers)
- Grind to a stop and read: 7 Best Commercial Flat Burr Coffee Grinders
