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KIMO Cordless Electric Ratchet Wrench Set, 40Ft-lbs, 400RPM, 12V Cordless Ratchet Wrench 3/8" w/ 60-Min Charger, 7Sockets, 1/4" Adapter, Forward/Reverse Switch, 2x2.0Ah Battery, Variable Speed Trigger

  • Based on 11,973 reviews
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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Monday, Sep 22
Order within 6 hours and 12 minutes
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Style: 1) 12V- 3/8"-2 Batteries


Features

  • Eliminate Cords & Loud Air HoseKIMO cordless ratchet delivers 40 ft-lbs torque and 400 RPM without cords or air hoses. Variable speed trigger ensures precise control. KIMO cordless ratchet 3/8 brushless eliminates compressor noise and hose clutter. Lightweight, compact design works in tight spaces. No compressor neededuse anywhere. Battery operated ratchet,faster setup, less fatigue, uninterrupted workflow. This cordless ratchet kit is ideal for automotive and field repairs.
  • 2 Backup Batteries Extend 40 Mins Running TimeKIMO power ratchet wrenches come with 2 li-ion batteries, you can enjoy uninterrupted power by alternating between them, doubling the operating time. This backup battery enables seamless power continuityone battery can be used while the other charges, eliminating downtime. Ideal for continuous operation, this cordless wrench reduces strain on individual batteries and extends overall tool runtime, maximizing efficiency and longevity.
  • Recessed Head Design for Tight Spaces The unique recessed head profile is designed for working in tight spaces. The compact head design of KIMO battery ratchet wrench greatly reduces physical obstacles, allowing users to easily enter and handle narrow or hard-to-reach areas. The strategically recessed design not only allows easy access, but also improves precision and control during use, making it a valuable tool for professionals who often encounter space constraints on the job.
  • Variable Speed for Precise ControlKIMO cordless wrench ratchet is equipped with a 0-400RPM variable speed trigger, which allows the speed to be precisely adjusted to your exact needs. Allowing the speed of the wrench to be fine-tuned to meet the specific requirements of various jobs, ensuring optimal performance and precision. Especially in tasks that require delicate manipulation or precise control. Variable speed of the wrench helps create a more controlled and safer working environment.
  • KIMO Complete Electric Wrench Ratchet SetGet everything you need in one professional electric ratchet set: 1x electric 3/8 ratchet, 2 1000-cycle 12V 2.0Ah batteries, 60-min fast charger, KIMO BMC case, 7 standard sockets (1017mm), and a 3/8" to 1/4" adapter. KIMO electric wrench is backed by hassle-free after-sales support delivering 24-hour responsive service for any issue, ensuring peace of mind and uninterrupted work.Your complete, reliable, and backed-by-service ratchet solution.
  • Forward / Reverse Switch, Effortless Bolts Adjustment Battery powered 3/8 drive ratchet can easily adjust bolts / nuts and are a high-quality alternative to manual wrenches. By automating the tightening and loosening process with Forward / Reverse Switch, the physical effort required for manual operation is minimized, making KIMO 3/8 cordless ratchet an ideal choice for tasks that need to be completed accurately and quickly without the use of hand tools.
  • Industrial-Grade Chrome Head for Heavy-Duty Use The head of KIMO ratchet 3/8 is made from Industrial-Grade chrome vanadium steel, a material known for its superior strength and durability. This premium material has a high corrosion resistance, allowing it to work reliably in wet and acidic environments without rusting, ensuring that the wrench head can be used up to tens of thousands of times, providing a long service life and reducing the need for frequent tool changes.
  • Multiple Sockets for Various PurposesEquipped with a 3/8" drive head and 8 Packs of sockets, allowing you to seamlessly transition between different bolt and nut sizes without the need for additional tools. It provides users with the flexibility to handle a range of fastening tasks, whether involving common home repairs or specialized industrial applications. This cordless electric slim ratchet set can easily complete a variety of fastening tasks, improving convenience and efficiency.
  • Compact & LightweightWeighing only 2.2 lbs with KIMO 12v battery and featuring an ultra-slim head, the KIMO electric ratchet delivers unmatched access in tight spacesengine compartments, undercarriages, wall frames, and more. Electric ratchet wrenches' lightweight, balanced design reduces hand fatigue and enhances control during prolonged use. Battery powered ratchet wrench is perfect for automotive, home, and construction tasks where space and precision matter.
  • Built-in LED & Smart Power IndicatorKIMO cordless ratchet wrench 3/8 features a bright LED to illuminate dark work areasideal for nighttime or low-light repairs. A unique onboard fuel gauge will remind you remaining run time while working. Avoid unexpected shutdowns and keep work flowing smoothly. Stay prepared and in control, whether on the job site or under the hood. Need not worry the cordless ratchet wrench set will stop suddenly when working.

Color: Green


Brand: K I M O.


Material: Metal


Item Length: 11.4 Inches


Item Weight: 1.72 Pounds


Color: ‎Green


Brand: ‎K I M O.


Material: ‎Metal


Item Length: ‎11.4 Inches


Item Weight: ‎1.72 Pounds


Item Package Quantity: ‎1


Head Style: ‎Fixed Square


Finish Type: ‎Powder Coated


Item Torque: ‎40 Foot Pounds


Operation Mode: ‎Pneumatic


Voltage: ‎12 Volts


Manufacturer: ‎K I M O.


UPC: ‎647336486711


Part Number: ‎3302


Item Weight: ‎1.72 pounds


Item model number: ‎3302


Batteries: ‎2 Lithium Ion batteries required. (included)


Style: ‎1) 12V- 3/8"-2 Batteries


Finish: ‎Powder Coated


Power Source: ‎battery-powered


Wattage: ‎24 watts


Type of Bulb: ‎LED


Performance Description: ‎40 Ft-lbs Max. torque


Measurement System: ‎inch


Accessory Connection Type: ‎3/8-inch


Special Features: ‎Variable Speed


Usage: ‎Commercial/Residential


Included Components: ‎KIMO Cordless Ratchet Kit Comes with ➤1 X 12V Cordless Ratchet Wrench ➤2 X 2.0Ah Lithium-Ion Batteries ➤1 X 60-minute Fast Charge ➤1 X KIMO BMC Case ➤7 X sockets ➤1 X 3/8-Inch to 1/4-Inch drive adapter


Batteries Included?: ‎Yes


Batteries Required?: ‎Yes


Battery Cell Type: ‎Lithium Ion


Description Pile: ‎Rechargeable Lithium-ion Battery


Average Battery Life: ‎2 years


Date First Available: September 23, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Sep 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Very good product for the price.
Style: 3/8" 89Ft-lbs 2 Batteries
A great product for the price. It worked well out of the case. Very fast battery charging. Great and lightweight protective case. Time will tell, but I think it is very well designed for light use.
Reviewed in the United States on July 16, 2025 by Michael K

  • Good quality, long battery life, good fastener torque and durable.
Style: 1) 12V- 3/8"-2 Batteries
OMG what a surprise! I watched the videos for most of these Chinese ratchets not expecting much. I needed this tool for occasional maintenance. First thing I was worried about was the ratchet head. When I saw the video this ratchet seemed more solid than other models I viewed. I read all of the reviews and this one had the most positive posts. Now I am a legacy mechanic or more than 40 years in the field off and on. Suffice to say I am a little bit picky. See, these cheaper no brand name Chinese ratchets are sold all over and many of them just can't handle the stress of constant use. You know this when you buy one. So as a former mechanic with a tool box full of Snap-On tools I wasn't expecting much. This is where the surprise comes in. I bought this tool for a specific job. My sons 2001 Chevy 1500 crew cab. We did an engine swap for another 5.3 engine. We used this ratchet through the entire job and it took one full day to run the battery down. Fortunately I had the foresight to buy a ratchet with 2 batteries. Three days later with alterations made to the new engine we finished. The Ratchet. Dirty, rained on and STILL kickin butt. Now for the performance. Break away torque is quite good. No need to spin up the ratchet first. But the surprise is fastener torque. Spin the bolt/nut and let her rip. Normal objects tighten without any need to apply more torque. This ratchet spins slower than some but the result is better torque. After cleanup and putting it back in the case my opinion is that this tool is more than adequate for any mechanical job. Would I use it in a commercial shop? No. Most shop based battery driven mechanic tools are built tough for good reason. Daily use is far too demanding for a tool such as this and it is a brush driven motor which makes it a fire hazard in fuel based repairs. But for everything else it is a fine ratchet for home use with a good, long lasting set of batteries with a fast charge rate. For the home shop this baby is a clear winner at half the price of name brand tools. I LIKE IT! ... show more
Reviewed in the United States on May 30, 2025 by Bobby Slade

  • So far so good
Style: 1) 12V- 3/8"-2 Batteries
I bought this to assist me in doing a timing chain job on our 2013 Flex EB. I knew I would have tons of bolts in tight or hidden areas and didn't want to spend hours manually ratcheting. I watched a lot of reviews online about cordless ratchets, and this one scored pretty good for its price and being a no-name brand. It really came in handy and saved me a lot of frustration. I docked it 1 star because it's not the fastest tool, and after a couple months' usage it's starting to sound & smell like it could be wearing out. (To be fair, I could be totally wrong about the quality.) ... show more
Reviewed in the United States on August 1, 2025 by jonathan mcgowen

  • A Powerful Ratchet Set for My Needs.
Style: 1) 12V- 3/8"-2 Batteries
A Powerful Ratchet Set for My Needs. This is KIMO Cordless Electric Ratchet Wrench Set, 40 Ft-lbs, 400 RPM, 3/8" 12V Cordless Ratchet Kit w/ 60-Min Fast Charge, Variable Speed Trigger, 2-Pack Lithium-Ion Batteries, 8 Sockets - Green Color. Package Including: 👉 1 x KIMO Cordless Electric Ratchet Wrench 👉 2 x Batteries 👉 1 x Fast Charger 👉 7 x Sockets 👉 1 x KIMO BMC Case 👉 1 x 3/8-Inch to 1/4-Inch drive adapter Pros 👍: ✅ Good Quality / Construction ✅ Very Easy to Use ✅ Powerful ✅ A very good Battery life ✅ Battery Charge very fast ✅ Very Good Speed ✅ Very useful provided sockets ✅ Very easy to hold and use ✅ Good Storage case Cons 👎: ❌ None so far The quality of the ratchet is very good and very comfortable to use. The battery life is very good and the provided set of 2 are helpful. A very good handy tool for my DIY projects. It deserves 4.5 ⭐️Stars. I hope you find this review helpful. Whenever I use it's always does the job without any issues, and its speed is enough for my basic need of DIY home/car repairs. The storage case is sturdy and holds the tool and socket intact. Overall, it's a very useful tool for the price in its category. ... show more
Reviewed in the United States on April 17, 2024 by Elites

  • Durable, Time-Saving, and Built for Real Use
Style: 1) 12V- 3/8"-2 Batteries
This tool is well-crafted and seriously durable. It’s saved me a ton of time, and the rubber grip is a game changer — especially when you’re working in tight spots and your hands get sweaty. The grip gives you full control and confidence. If I had to suggest anything, maybe a bit more power adjustment would be nice in future models, but honestly, I have no real complaints. Solid build, great performance — definitely a 5-star product ... show more
Reviewed in the United States on August 5, 2025 by Timothy Rodriguez

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