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EC5 Jump Starter Cable with Battery Clamps - 12V Replacement Alligator Clips to EC5 Female Connector Car Jumper Cable for Emergency Portable Car Jump Start Battery Booster Cable 10AWG Wire

  • Based on 1,019 reviews
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Availability: In Stock.
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Arrives Friday, Jul 31
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Features

  • Replacement Jump Starter CableKUNCAN Battery jumper cable designed to serve as a jump starter replacement cable clamp set for most brands of 12V mini portable jump boxes. Compatible with most car mini jump portable starters, and mobile chargers to jump-start a dead or weak car battery.
  • SpecificationsWire: 10 AWG, OD 5.5mm, Jacket: Silicone Rubber. Connector: EC5 Female Plug. Compatible with most 12V battery booster jumper with EC5 male output.
  • High-Quality Strong alligator clamps with tinned copper material cable (better than pure copper), make sure great-quality and safety protection.
  • Eazy to Use 1 - Connect the red battery clamp of the jumper cable to the vehicle's positive (+) battery and connect the black to the negative (-) pole; 2 - Plug the cord of jumper cable into the jumper starter's socket; 3 - Start the car and remove the clamps.
  • PAY ATTENTION PLEASEDo NOT reverse the operation sequence of the jump starter. Please be careful when using this product, this item can NOT be overloaded, check your device power before using, please. Do remove the product from the vehicle within 30 seconds after the vehicle is started, or it may cause security incidents. Note: Please check your power bank if it can support your car.

Description

KUNCAN Brand: Established in 2005, KUNCAN is a leading designer, manufacturer and supplier of the high-quality products. We provide cable solution for customers in USA, Euro, Asia and so on. KUNCAN Quality: We insist on using pure copper as cable conductor and RoHS material. We keep developing new product to meet customer's increasing demand. KUNCAN Promise: 24 hours passionate replication √; 30 days freely return and exchange √ Any questions, please feel free to let me know. This Battery jumper cable is designed to serve as a jump starter replacement cable clamp set for most brands of 12V mini portable jump boxes. Ideal for jump-starting a dead or weak car battery. ABS plastic thickened and long protective cover with metal hardware Alligator Clamps. Red/black insulated exterior ensures quick visual identification for easy set-up. The connecting part has been molded to prevent the plug from disparting due to repeated plugging and unplugging. Standard EC5 Female Plug is compatible with most car mini jump portable starters, and mobile chargers to jump-start a dead or weak car battery. Tinned copper is primarily used for protection against oxidation and corrosion. At high temperatures, the corrosion resistance of copper declines. Corrosive copper wire is less efficient at moving electricity and can cause safety hazards. The tin coat is valuable for protecting the wire in this state. Tinned copper can last up to 10 times longer than bare copper but has the same conductivity. Usage of Car Jump Starter: 1. Connect the red battery clamp of jumper cable to the vehicle's positive (+) battery and connect the black to the negative pole. 2. Plug the cord of the jumper cable into the jumper starter's socket. 3. Start the vehicle. Cautions: 1. Do not reverse the operation sequence of the jump starter. 2. Do not use jump starter to start the vehicle if the number of battery indicators is less than 3 to protect the jump starter from damage. 3. Do remove the product from the vehicle within 30 seconds after the vehicle starts, or it may cause security incidents. 4. Please be careful when using this product, this item can NOT be overloaded. Please check your device's power before using it. 5. Note: Please check your power bank if it can support your car.

Manufacturer: ‎KUNCAN


Brand: ‎KUNCAN


Item Weight: ‎4.6 ounces


Package Dimensions: ‎9.61 x 4.96 x 1.61 inches


Item model number: ‎KC-20


Manufacturer Part Number: ‎KC-20


Amperage: ‎600 A


Voltage: ‎12 volts


Date First Available: November 19, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jul 31

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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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Good Quality. Fits Halo Bolt
I have a Halo Bolt that is several years old and still holds a charge and works perfectly. Unfortunately one of the Jump leads comes apart when attaching to Battery terminals. This replacement works as designed, and is slightly longer than the stock leads. This was a good value replacement and seems to be better made that the leads that came with the box. The stock ones lasted over 6 years, so this may be the last ones for this unit. I can recommend this replacement set. ... show more
Reviewed in the United States on February 16, 2026 by JimXeod

  • Don't think twice! just order these! they work great!
The cables fit greatAnd are very high quality! I would definitely order these if you need them
Reviewed in the United States on October 10, 2025 by Les

  • GREAT FIND
works great with my jump box.
Reviewed in the United States on May 22, 2026 by Amazon Customer

  • Better than original
Old cables came apart for my jump pack, I ordered these as a replacement. I like these a lot more because they do not have the problematic “smart” system!
Reviewed in the United States on May 24, 2026 by DJ

  • I would buy again
Works real good
Reviewed in the United States on December 5, 2025 by larry hubbard

  • Works well
Snug fit in the device and clamps are strong enough for Whats needed
Reviewed in the United States on April 26, 2025 by Dylan

  • Good value for a good product
Nice quality product that fit our portable jump box perfectly
Reviewed in the United States on October 31, 2025 by mufreq

  • Doent fit average portal for car bay
Didn't fit the car battery charging port. Waste of money
Reviewed in the United States on February 19, 2026 by DyeDye

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