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Item #:
90628563
Car Jump Starters,Jumper Starter Adapter for DeWalt 20V 18V Battery,11 Gauge Car Battery Jump Starter,Automotive Booster Cables for Jump Starting
84% of respondents would recommend this to a friend
Item #:
90628563
IMP 40
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Our jumper cables offer you a new solution, allowing you to conveniently use the power from the available cordless tool battery to start your car.
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What Stands Out
Powerful Compatibility
Designed for Craftsman 20V V20 batteries, it's a versatile jump starter that suits various vehicles, including engines up to 3.5 liters, ensuring you can rely on it during emergency situations.
Heavy-Duty Cables
Featuring 11-gauge battery cables, this product delivers optimal conductivity and strength for efficient jump starts, addressing reliability concerns often seen in lower quality alternatives.
User-Friendly Design
Lightweight and compact, this jump starter adapter is easy to handle and connect, making it ideal for all users, from seasoned mechanics to casual drivers needing a quick solution.
Product Details
| Battery Type | Lithium Ion |
| Voltage | 12 volts |
| Compatible with Vehicle Type | All of the above |
| Battery Capacity | 2000 milliamp_hours |
| Amperage | 30 A |
| Peak Output Current | 300 A |
| Item Dimensions D x W x H | 5.8"D x 2"W x 2"H (14.7 x 5.1 x 5.1 cm) |
| Brand Name | DEWDYS |
| Manufacturer Part Number | DEW-JUMP-20V |
| Manufacturer | DEWDYS |
| Number of Items | 1 |
| Model Number | DEW-JUMP-20V |
| Brand | DEWDYS |
| Battery Cell Composition | Lithium Ion |
| Product Dimensions (L x W x H) | 5.8"D x 2"W x 2"H (14.7 x 5.1 x 5.1 cm) |
| Vehicle Service Type | All of the above |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Casual Drivers
Ideal for everyday users who may occasionally face a dead battery in vehicles under 3.5L engines.
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DIY Enthusiasts
Great for hobbyists and DIY car maintenance enthusiasts who prefer using Craftsman 20V V20 batteries.
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Emergency Kits
Essential addition to emergency road kits for quick jump-starts during unforeseen battery failures.
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Heavy-Duty Vehicles
Not suitable for diesel engines or vehicles over 3.5 liters, which require more powerful jump-starting options.
Product Description
Car Jump Starters,Jumper Starter Adapter for DeWalt 20V 18V Battery,11 Gauge Car Battery Jump Starter,Automotive Booster Cables for Jump Starting Dead or Weak Batteries,Engine up to 3.5 Liters
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is the Car Jumper Start Adapter for Milwaukee M18 18V?
Answer: The Car Jumper Start Adapter is a specialized jumper cable designed for use with Milwaukee M18 18V battery systems. It allows users to jump start vehicles with a dead battery by connecting the adapter to the M18 battery pack, providing a powerful source of energy. Its high-quality 11AWG cable ensures efficient current transfer, making jump starting quick and reliable. Perfect for anyone in need of a portable jump start solution, it can be an essential tool for automotive professionals or roadside assistance enthusiasts. -
Question:
How do I use the Car Jumper Start Adapter?
Answer: Using the Car Jumper Start Adapter is straightforward. First, ensure both the adapter and battery are compatible. Then, connect the red cable to the positive terminal of the dead battery and the black cable to the negative terminal. Next, attach the adapter to your Milwaukee M18 battery and power it on. This process provides enough power to jump start the vehicle's engine. This setup is particularly useful in emergencies, such as when you're stranded in a parking lot or on the roadside. -
Question:
Can I use the adapter with other 12V vehicles?
Answer: Yes, the Car Jumper Start Adapter is compatible with standard 12V vehicle systems. As long as the battery terminals are accessible and the vehicle's specifications align with the jumper's capabilities, it can jump start cars, trucks, motorcycles, and certain types of equipment. Many users appreciate its versatility, making it not just a tool for personal vehicles but also for recreational vehicles and equipment like lawnmowers or ATVs. -
Question:
What are the benefits of using 11AWG cables?
Answer: The 11AWG cables used in the Car Jumper Start Adapter provide superior conductivity and lower resistance, resulting in faster charging and more efficient energy transfer to the dead battery. This heavy-gauge wire minimizes the risk of overheating during use. For users, this means a quicker jump start and less strain on both the adapter and the vehicle’s battery, enhancing overall reliability during critical situations such as winter months when vehicle batteries are more prone to failure. -
Question:
Is it safe to use the Car Jumper Start Adapter?
Answer: Absolutely, the Car Jumper Start Adapter is designed with safety features in mind. It includes protective measures to prevent potential spikes in voltage, ensuring the safety of both the adapter and the vehicle’s electronics. Users can confidently use the adapter without the fear of damaging their vehicle’s battery or electrical systems, which is especially important for those unfamiliar with jumper cables and their operation. -
Question:
Where can I buy the Car Jumper Start Adapter Jumper Cables?
Answer: You can buy the Car Jumper Start Adapter Jumper Cables for Milwaukee M18 18V through Ubuy. Ubuy offers a convenient online shopping experience, providing extensive product details and user reviews to help you make an informed decision. The platform is well-known for its reliable service and support, ensuring that you can easily find the correct adapter tailored to your needs. -
Question:
Can this adapter be used in cold weather conditions?
Answer: Yes, the Car Jumper Start Adapter is designed to perform under various weather conditions, including cold weather. Cold temperatures can reduce battery efficiency, and using an adapter like this helps ensure reliable performance when you need it most. It's particularly beneficial for users living in regions with harsh winters, allowing them to maintain their vehicle's readiness without hassle. -
Question:
How portable is the Car Jumper Start Adapter?
Answer: The Car Jumper Start Adapter is highly portable, featuring a compact design that makes it easy to carry in your vehicle. Its lightweight construction allows for convenient storage in car trunks or compartments without taking up much space. This portability is especially advantageous during road trips or long journeys where unexpected battery issues might arise, giving you peace of mind knowing you have a powerful jump start solution at hand. -
Question:
Can it charge the battery while jump-starting?
Answer: The Car Jumper Start Adapter is primarily designed for jump-starting vehicles. While it delivers the necessary power to start a dead battery, it does not function as a charger for prolonged battery charging. After successfully jump-starting a vehicle, it’s recommended to recharge the battery separately, especially if it’s been completely discharged. This distinction helps users understand the adapter's intended functionality and ensures optimal care for their vehicle’s battery. -
Question:
What precautions should I take when using the adapter?
Answer: When using the Car Jumper Start Adapter, always check that the connections are secure and correct to prevent short circuits. Avoid using the adapter with incompatible battery voltages, as this could lead to damage. It's also a good practice to read the user manual thoroughly to familiarize yourself with specific operational guidelines and safety instructions. By taking these precautions, users can enhance their experience and ensure effective jump-starting without mishaps.
DEWDYS Jump Starters DEW-JUMP-20V Editorial Review
Car Jump Starter Adapter for Craftsman 20V V20 Batteries offers a 12 volt output and is compatible with all vehicle types, making it a versatile tool for emergency situations. However, many users have reported issues with its performance, as some have found it completely ineffective. It's equipped with 11 gauge 12V auto booster cables and dimensions of 5.8"D x 2"W x 2"H, designed to support up to 3.5L gas engines. Unfortunately, based on user feedback, several customers experienced significant failures, leading to concerns about operational reliability.
Customer Reviews & Ratings
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Pros
- Compact and portable design for easy storage
- Lithium Ion battery type enhances performance
- Compatible with various vehicle types
- Suitable for 3.5L gas engines
- Includes 11 gauge auto booster cables
Cons
- May not work reliably in all situations
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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IMP 40
Order now and get it around Tuesday, September 29
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Compatible with Craftsman 20V Li-ion batteries for easy jump starting.
- Convenient solution for stranded drivers without the need for traditional jump cables.
- User-friendly steps ensure quick and straightforward operation.
- Strong clamps guarantee excellent grip and reliable connections.
- Built-in indicator lights provide clear feedback on charging and battery status.
- Ideal for vehicles with 12V batteries, supporting engines up to 3.5 liters.
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