# Renogy 8 ft. 4 AWG Wire Copper Tray Cable Connect Charge Controller and Battery

**Brand:** [Renogy](https://shop.coreranger.com/brands/Renogy)
**SKU:** RNG-TRAYCB-8FT-4
**Price:** $47.28 · in stock
**URL:** https://shop.coreranger.com/product/renogy-8-ft-4-awg-wire-copper-tray-cable-connect-charge-controller-and-battery-314028686

## Specifications

| Spec | Value |
|---|---|
| Model # | RNG-TRAYCB-8FT-4 |
| Internet # | 314028686 |
| Returnable | 90-Day |
| Store SKU # | 1005583425 |
| Accessory Type | Cable |
| Product Weight (lb.) | 3.086 lb |
| Manufacturer Warranty | 1-year material and workmanship warranty |

## Description

Renogy Copper Tray Cables streamline solar system setup with oxygen-free copper cores (IEC 60228-certified) for 98.3% conductivity and minimal voltage drop. Laser-welded brass battery rings (8-10mm) ensure tool-free installation on lead-acid/LiFePO4 batteries, while tinned 12AWG stranded wires (600V/105°C rated) on the controller end directly integrate with solar connectors. UL 4703-certified for 25A continuous load and 0.03Ω/m resistance (34% lower than PVC cables), the IP67-rated EPDM jacket withstands marine/RV conditions (-40°F to 257°F) with corrosion resistance.

• Battery rings and exposed wire at either end for easy connection
• Generates optimal power output even in high temperatures
• Designed as per TUV standards for PV solar application