4/0 AWG Inverter Battery Cables – Red & Black Pure Copper Pair with 3/8" Lugs (1ft–6ft)

Rich Solar’s 4/0 Gauge Inverter Battery Cable set includes one red and one black pure copper cable with pre-crimped 3/8" lugs. Engineered for ultra-high current transfer between inverters and battery banks, these cables support 12V–48V systems and feature flame-retardant, UV-resistant insulation with flexible jackets for tight installs. Available in lengths from 1ft to 6ft. Ideal for heavy-duty off-grid, RV, and marine power setups.

• Authorized Reseller – We partner directly with trusted brands like Jackery, Renogy, Sungoldpower, Rich Solar, Rocksolar, and Nature’s Generator, so every product is backed by manufacturer warranties and authenticity.
• Premium Off‑Grid Solutions – From hybrid solar kits to lithium batteries and smart automation gear, we deliver reliable systems designed for DIY enthusiasts and professional installers.
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• Built for Resilience – Our catalog emphasizes durability, efficiency, and long‑term value, empowering you to power your home, cabin, or business with confidence

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