Reuse Your Existing Batteries
Turn your Dewalt or Milwaukee 18V power tool batteries into a portable jump starter, so you don't need a separate dedicated unit.
- Free shipping
- 14-day easy returns
- Secure checkout
- Quality guaranteed
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Why customers love it
Turn Your Power Tool Battery Into an Emergency Jump Starter
This compact adapter connects your Dewalt or Milwaukee 18V battery to heavy-duty jumper clamps, giving you a reliable power source for emergency starts and outdoor equipment.
- Compatible with Dewalt 20V and Milwaukee M18 18V lithium-ion batteries
- 3.28-foot cable length provides flexible reach during use
- Durable ABS plastic housing withstands tough conditions
- Tinned copper wire cores ensure excellent conductivity
- Compact and lightweight design for easy storage in your vehicle or garage
- Works with mini cars, golf carts, lawn mowers, fishing boats, and camping gear
Why You'll Love This Battery Jump Starter Adapter
Versatile Emergency Power
Works with mini cars, golf carts, lawn mowers, fishing boats, and camping gear, making it a handy companion for roadside assistance and outdoor projects.
Compact and Easy to Store
The lightweight design fits easily in your vehicle or garage, so you can keep it ready for unexpected situations.
Reliable Conductivity
Tinned copper wire cores ensure excellent conductivity, while the durable ABS plastic housing withstands tough conditions.
Setup
How to Use Your Battery Jump Starter Adapter
No electrician, no wiring, no fuss.
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Connect the Battery
Attach the adapter to your compatible Dewalt 20V or Milwaukee M18 18V lithium-ion battery.
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Attach the Clamps
Connect the heavy-duty jumper clamps to the battery terminals of the vehicle or equipment you need to start.
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Start Your Engine
Use the power from your tool battery to jump start your car or power outdoor equipment when you need a quick boost.
Specs
The details that matter
Built to last outdoors, season after season.
- Cable Length
- 3.28 feet
- Compatibility
- Dewalt 20V and Milwaukee M18 18V lithium-ion batteries
- Material
- ABS plastic housing, tinned copper wire cores
- Product Type
- Jumper cable clamps with battery adapter
Our worry-free shopping promise
If your order arrives damaged, defective, or not as described, contact us within 14 days and we will make it right with a replacement or refund.
Frequently asked questions
Everything you might want to know before you order.
Which batteries are compatible with this jump starter adapter?
This adapter is compatible with Dewalt 20V and Milwaukee M18 18V lithium-ion batteries.
How long is the cable on this adapter?
The cable length is 3.28 feet, providing flexible reach during use.
What is the housing made of?
The housing is made of durable ABS plastic, designed to withstand tough conditions.
What types of vehicles or equipment can this jump starter work with?
It works with mini cars, golf carts, lawn mowers, fishing boats, and camping gear.
How do I use this adapter to jump start a car?
Connect the adapter to your compatible 18V power tool battery, attach the heavy-duty clamps to the car's battery terminals, and use the power to start the engine.
Shipping & returns
Shipping
- Delivers to United States (based on your selected country/region).
- Estimated delivery: 3–15 business days after dispatch.
- Shipping cost: Free.
Returns
You can request a return within 14 days after delivery. Standard returns have a €4.00 EUR (approximately $4.66 USD) flat-rate return shipping fee, deducted from your refund. Return shipping is free for items that arrived damaged, defective, or incorrect. Items should be unused and in original packaging where possible. Contact us before sending anything back.