Renogy 12-Inch 4 AWG Copper Battery Interconnect Cable – Heavy-Duty Link for Series and Parallel Battery Banks
Reliable Power Connections for Off-Grid and Mobile Systems
The Renogy 12-inch 4 AWG Copper Battery Interconnect Cable is designed to provide safe, high-efficiency connections between batteries in series or parallel configurations. Whether you're outfitting a solar energy system in a Sprinter van, RV, boat, or remote cabin, this interconnect cable ensures minimal voltage drop and maximum current flow.
Built with pure copper conductors and pre-crimped 5/16-inch ring terminals, the cable offers excellent conductivity, corrosion resistance, and long-term durability.
Key Features:
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Heavy-duty 4 AWG copper cable handles high amperage loads with low resistance
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Pre-installed 5/16-inch tinned copper ring terminals ensure fast, secure installation
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Flexible PVC insulation resists flame, oil, abrasion, and harsh temperatures
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Designed for 12V and 24V systems in solar, RV, marine, and off-grid applications
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Ideal length for clean, space-saving inter-battery connections
Specifications:
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Cable Length: 12 inches
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Conductor Gauge: 4 AWG
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Terminal Type: 5/16-inch ring terminals (pre-crimped)
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Material: 100% pure copper conductor
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Insulation: Flame-retardant, flexible PVC jacket
Compatibility:
Perfect for use with lithium, AGM, or gel batteries in solar power systems, mobile power setups, and energy storage applications. Works seamlessly with Renogy batteries and fuse blocks.
Free shipping available in the lower 48 states.
Upgrade your battery bank wiring with Renogy’s 12-Inch 4 AWG Interconnect Cable and enjoy peace of mind with dependable connections.