QS9L-M 160A Wire Harness
Industrial Grade | For EV Battery Power Connection
- Conductor: Tinned Copper (3200/0.08)
- Insulation: Silicone (Heat Resistant)
- Sheath: Braided Sleeve (Wear Resistant)
- Rated Current: 160A (Peak 220A)
- Voltage: 500V / 600V
- Gauge: 6AWG
- Length: 600mm (60cm)
- Connector: QS9L-M
- Terminal: 25-6 Ring Terminal
- Customizable: Length/Terminal/Color

QS9L-M 160A Wire Harness Specifications
Industrial Grade QS9L-M High Current Wire Harness, Compliant with International Standards, Suitable for Electric Vehicle Battery Power Connection
1. Basic Specifications
Product Name: QS9L-M 160A Wire Harness / 6AWG Battery Cable with Braided Sleeve
Conductor Material: Tinned Copper (3200/0.08 Stranded)
Insulation Material: Silicone (Heat & Wear Resistant)
Sheath Material: Braided Sleeve (Abrasion-Resistant, Anti-Scratch)
Rated Voltage: 500V / 600V (Industrial Grade)
Working Temperature Range: -40℃ ~ +80℃ (Standard Silicone Version)
Wire Gauge (AWG/mm²): 6AWG (Applicable for High Current Transmission)
Core Count: 2 Cores (Positive/Negative)
Nominal Length: 600mm (60cm)
Connector: QS9L-M High Current Connector
Terminal: 25-6 Ring Terminal
2. Key Performance Parameters
Current-Carrying Capacity: 160A (Rated), 220A (Instantaneous Peak), Stable Power Transmission
Wear Resistance: Braided Sleeve with High Wear Resistance, Suitable for Long-Term Use in Harsh Environments
Environmental Resistance: Anti-Humidity, Anti-Chemical (Oil-Resistant), Adapt to EV Battery Working Conditions
Insulation Resistance: ≥100MΩ (20℃), Excellent Silicone Insulation Performance, Safe for High Current Use
Flame Retardant Grade: UL94 V-0 (Silicone Material, Flame Retardant)
Certifications: RoHS, REACH, ISO 9001 (Compliant with EU/US Import Standards)
3. Structural Features
- Stranded Tinned Copper Conductor: 3200/0.08 Fine Stranding, Low Resistance, High Conductivity, Stable Current Transmission
- Silicone Insulation: High-Temperature Resistant, Flexible, Not Easy to Crack Under Bending
- Braided Sleeve Protection: Reduces Friction, Extends Service Life, Prevents Sheath Damage
- QS9L-M Connector + 25-6 Ring Terminal: Secure Connection, High Contact Reliability, Easy Installation for Battery Systems
4. Application Scope
Widely Used for Electric Vehicle Battery Power Connection, High Current Battery Packs, Industrial Equipment Power Supply, and Other Scenarios Requiring Stable High Current Transmission.
5. Customization Options
- Custom Wire Length (Adjustable Based on Application Needs)
- Custom Terminal Type/Specification for Different Battery Interfaces
- Custom Sheath Material/Color for Different Environments
- OEM/ODM Service Available for Custom Connector & Harness Design



