EV Charging Cable Splice Kit

EPCO’s EV Charging Cable Splice Kit is designed to provide safe, reliable, and durable repairs for both Level 1 (120V) and Level 2 (240V) EVSE charging cables. Engineered for residential, commercial, and mobile EV charging applications, this kit addresses nearly 90% of common EVSE cable damage, protecting the integrity and longevity of your charging system. 

The kit includes one (1) 4-position insulated mechanical connector, two (2) stiffening sleeves, and one (1) piece of Thick Wall Heat Shrink Tubing, creating a quick, easy, and water-resistant repair without the need for epoxies, vinyl tape, or separate mastics. 

Repair Capability: 

  • Level 1 Charging Cable (120V): Supports 10, 12, 14, 16, or 18 AWG conductors, typically used in residential and mobile applications.
  • Level 2 Charging Cable (240V): Supports 10, 12, 14, 16, or 18 AWG conductors, common in residential and commercial installations.

Easy Installation Instructions: 

  1. Remove and prepare the damaged section of the EVSE charging cable.
  2. Strip, trim, and insert the conductors into the brass connector.
  3. Slide the stiffening sleeves and heat shrink tubing over the splice.
  4. Apply heat to the tubing to form a durable, water-resistant seal. 

BENEFITS 

  • Quick, Reliable Repairs – One-time mechanical connection ensures a fast and professional repair for EVSE charging cables.
  • Labor Savings – Eliminates the need for epoxies, vinyl tape, or separate mastics.
  • Durable & Water-Resistant – Thick Wall Heat Shrink Tubing creates a long-lasting seal, protecting against moisture, dirt, and environmental damage.
  • Protects Cable Integrity – Maintains the performance and safety of Level 1 and Level 2 charging cables.
  • Versatile Cable Compatibility – Supports 10, 12, 14, 16, and 18 AWG conductors in both residential and commercial EVSE applications.
  • Safe & UL-Recognized – Designed for secure use in residential, commercial, and mobile charging setups. 

FEATURES 

  • 4-Position Insulated Mechanical Connector – Provides a one-time, secure splice.
  • Thick Wall Heat Shrink Tubing – Creates a water-resistant seal for durability in wet or damp environments.
  • Stiffening Sleeves – Adds structural support to the repaired section.
  • Supports Level 1 & Level 2 Charging Cables – Compatible with 10, 12, 14, 16, or 18 AWG conductors.
  • Labor-Saving Design – Streamlines repairs and reduces installation time.
  • Protects Against Environmental Damage – Heat, humidity, dirt, and moisture resistant. 

TYPICAL APPLICATIONS 

  • Residential EV Charging – Repairs Level 1 (120V) and Level 2 (240V) charging cables at home.
  • Commercial EVSE Installations – Maintains functionality of Level 2 commercial charging stations.
  • Mobile EVSE Applications – Supports on-the-go repair for portable or temporary charging setups.
  • Maintenance & Emergency Repairs – Ideal for quick field fixes to avoid costly cable replacements.
  • Protective Cable Restoration – Ensures the charging cable’s outer jacket is fully insulated and water-resistant.
EV Splice Kit
EV Charging Cable Splice Kit - 10/3-14/3 and 16/1-18/1
Catalog Number
EVSK-1
UPC Number
12311
Item Description
Includes one (1) 4-position insulated mechanical connector, two (2) stiffening sleeves, and one (1) piece of Heat Shrink Tubing
Order Unit
EA
Unit Quantity
1
Unit Package
PKG
Unit Per Case
1
Total Case Quantity
1
Min. Order Quantity
1
Ship Weight
1.00lbs.

SPECIFICATIONS

  • Insulated Mechanical Connector Rating: 600 Volts maximum
  • Meets the requirements of the 2023 National Electrical Code: Articles 110.14(B) and 300.5(C)(E).

EPCO Warrants the products described herein, will be furnished free from defects in material and workmanship for 1 year. Any exceptions will be indicated on the product or product packaging. EPCO’s sole obligation for any breach of warranty under the terms herein shall be, at our option, to repair or provide replacement for the Product to which such warranty is breached, or to return all payments made with respect to such Product.

This warranty is void if this product is installed improperly or installed in an improper environment, overloaded, misused, opened, abused, or altered in any manner, or is not used under operating conditions or not in accordance with any labels or instructions.

The Purchaser in a written notice to Engineered Products Company’s Warranty Department must specify any Product(s) that is deemed to be defective within 1 year after receipt of such goods. Under no circumstances will Engineered Products Company be liable for loss of profits or incidental, indirect, consequential or special damages of any kind beyond the replacement cost of the defective merchandise.

Engineered Products Company shall not be liable for any losses arising from governmental action, an act of God, or the result of war, riot, strikes, civil commotion, sovereign conduct, or the act or conduct of any person or person not party to or associated with Engineered Products Company.

Frequently Asked Questions

Can I use this kit for commercial EVSE applications?

Yes. The kit is suitable for residential, commercial, and mobile EVSE charging cable repairs.

Which EVSE cables can this kit repair?

The EVSK-1 Splice Kit repairs Level 1 (120V) and Level 2 (240V) charging cables with 10–18 AWG conductors.

Do I need epoxies, tape, or mastics?

No. The kit provides a one-time mechanical connection and water-resistant tubing, eliminating additional materials.

Is this splice kit waterproof?

Yes. The Thick Wall Heat Shrink Tubing creates a durable, water-resistant seal that protects against dirt and moisture.

How easy is installation?

Very easy. Simply strip the damaged cable conductors, insert them into the connector, slide on the stiffening sleeves and tubing, and heat to form a long-lasting seal.