---
product_id: 641873619
title: "20 Inch 6 AWG (25-10) Gauge Red + Black Pure Copper Battery Inverter Cables for Solar, RV, Car, Boat with Lugs for Battery Switch (Available Current 300A)"
brand: "jtron"
price: "€ 40.64"
currency: EUR
in_stock: true
reviews_count: 4
category: "Jtron"
url: https://www.desertcart.hr/products/641873619-20-inch-6-awg-25-10-gauge-red-black-pure
store_origin: HR
region: Croatia
---

# Waterproof heat shrink tubing seals ends 300A max current capacity Tin-plated copper lugs resist corrosion 20 Inch 6 AWG (25-10) Gauge Red + Black Pure Copper Battery Inverter Cables for Solar, RV, Car, Boat with Lugs for Battery Switch (Available Current 300A)

**Brand:** jtron
**Price:** € 40.64
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your adventure with cables that never quit!

## Quick Answers

- **What is this?** 20 Inch 6 AWG (25-10) Gauge Red + Black Pure Copper Battery Inverter Cables for Solar, RV, Car, Boat with Lugs for Battery Switch (Available Current 300A) by jtron
- **How much does it cost?** € 40.64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/641873619-20-inch-6-awg-25-10-gauge-red-black-pure)

## Best For

- jtron enthusiasts

## Why This Product

- Trusted jtron brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sealed for Life:** Heat shrink tubing guarantees waterproof, airtight connections even in harsh outdoor environments.
- • **Flexible Yet Fierce:** Soft, multi-strand pure copper wiring wrapped in rugged PVC jacket for easy routing and ultimate protection.
- • **Power Up Without Limits:** 300A current rating ensures robust, reliable energy flow for your toughest battery setups.
- • **Built to Brave the Elements:** Tin-plated seamless copper lugs deliver superior corrosion resistance for long-lasting durability.
- • **Versatility Meets Performance:** Perfect for solar, RV, marine, automotive, and motorcycle battery systems—one cable to rule them all.

## Overview

Jtron’s 20-inch 6 AWG pure copper battery inverter cables deliver up to 300A current with premium tin-plated lugs and waterproof heat shrink seals, engineered for superior corrosion resistance and flexible installation across solar, automotive, marine, and RV applications.

## Description

Buy Jtron 20 Inch 6 AWG (25-10) Gauge Red + Black Pure Copper Battery Inverter Cables for Solar, RV, Car, Boat with Lugs for Battery Switch (Available Current 300A): Positive - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: good quality and fit perfect - They worked perfectly
Review: 20” 6awg cable set red and black - These are nice, super flexible cables. I was impressed with the soft jacket and tiny strands that make it super flexible and easily routed. I used them to hook up new bus bars for power distribution on a dc solar system. Installation was a breeze and the terminals were the perfect size for my lifepo4 batteries and buss bars. Highly recommend for any power project that can be handled by 6 gauge!

## Features

- Heavy Duty Cable Specifications: 6 AWG(25-10) Gauge Red + Black Pure Copper Battery Inverter Cables designed for Solar, RV, Car, and Boat applications with Lugs used for battery switch connections
- Superior Corrosion Resistance: Beveled, seamless tubular, tin plated copper lugs provide superior corrosion and oxidation resistance for long-lasting performance
- Waterproof Protection: Each cable end is sealed with heat shrink tubing, ensuring waterproof and corrosion-resistant connections in harsh environments
- Maximum Power Transfer: All Pure OFC copper wiring with tinned Copper terminals for maximum power transfer, featuring a rugged PVC jacket for ultimate protection with Red for positive and black for negative connections
- Versatile Applications: Suitable for Automotive Solar Marine Boat RV Car Motorcycle and various battery connection needs
- High Current Capacity: 20 inch cable length with available current rating of 300A, providing reliable power transmission for demanding electrical systems

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0875WQ2GW |
| Best Sellers Rank | #2,455,110 in Automotive ( See Top 100 in Automotive ) #497 in Automotive Replacement Positive Battery Cables |
| Brand | Jtron |
| Brand Name | Jtron |
| Cable Type | Serial |
| Color | 6AWG/25-10 |
| Compatible Devices | Inverter |
| Connector Gender | Male-to-Male |
| Connector Type | Auxiliary |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.8 out of 5 stars 8 Reviews |
| Indoor Outdoor Usage | Indoor, Outdoor |
| Item Shape | Round |
| Manufacturer | Jtron |
| Maximum Current | 300 A |
| Maximum Voltage | 24 volts |
| Number of Items | 1 |
| Other Special Features of the Product | waterproof, corrosion-resistant, tin plated copper lugs, heat shrink tubing, seamless tubular |
| Part Number | 04050012 |
| Recommended Uses For Product | Automotive Solar Marine Boat RV Car Motorcycle |
| Special Feature | waterproof, corrosion-resistant, tin plated copper lugs, heat shrink tubing, seamless tubular |
| UPC | 751474017437 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Jtron
- **Cable Type:** Serial
- **Compatible Devices:** Inverter
- **Connector Type:** Auxiliary
- **Special Feature:** waterproof, corrosion-resistant, tin plated copper lugs, heat shrink tubing, seamless tubular

## Images

![20 Inch 6 AWG (25-10) Gauge Red + Black Pure Copper Battery Inverter Cables for Solar, RV, Car, Boat with Lugs for Battery Switch (Available Current 300A) - Image 1](https://m.media-amazon.com/images/I/71NzyDQdjFL.jpg)
![20 Inch 6 AWG (25-10) Gauge Red + Black Pure Copper Battery Inverter Cables for Solar, RV, Car, Boat with Lugs for Battery Switch (Available Current 300A) - Image 2](https://m.media-amazon.com/images/I/81TXugsNxqL.jpg)
![20 Inch 6 AWG (25-10) Gauge Red + Black Pure Copper Battery Inverter Cables for Solar, RV, Car, Boat with Lugs for Battery Switch (Available Current 300A) - Image 3](https://m.media-amazon.com/images/I/61DKdz6AEtL.jpg)
![20 Inch 6 AWG (25-10) Gauge Red + Black Pure Copper Battery Inverter Cables for Solar, RV, Car, Boat with Lugs for Battery Switch (Available Current 300A) - Image 4](https://m.media-amazon.com/images/I/81z4fj2rIAL.jpg)
![20 Inch 6 AWG (25-10) Gauge Red + Black Pure Copper Battery Inverter Cables for Solar, RV, Car, Boat with Lugs for Battery Switch (Available Current 300A) - Image 5](https://m.media-amazon.com/images/I/61WHaUTuvnL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ good quality and fit perfect
*by W***A on August 26, 2023*

They worked perfectly

### ⭐⭐⭐⭐⭐ 20” 6awg cable set red and black
*by M***E on April 9, 2026*

These are nice, super flexible cables. I was impressed with the soft jacket and tiny strands that make it super flexible and easily routed. I used them to hook up new bus bars for power distribution on a dc solar system. Installation was a breeze and the terminals were the perfect size for my lifepo4 batteries and buss bars. Highly recommend for any power project that can be handled by 6 gauge!

### ⭐⭐⭐⭐⭐ Great 6 awg cables
*by L***R on March 25, 2026*

Great 6 awg battery cables. Used on my 12v batteries in series on my boat for my trolling motor with no issues. Tinned copper wire and terminals should last me 10+ years on the water. Highly recommend

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**Shop now:** [https://www.desertcart.hr/products/641873619-20-inch-6-awg-25-10-gauge-red-black-pure](https://www.desertcart.hr/products/641873619-20-inch-6-awg-25-10-gauge-red-black-pure)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-08-02*