3/0 Black Or Red Battery & Inverter Cable | With 3/8" or 5/16" Lugs

Black and Red (1 of Each) / 3/8" to 3/8" / 8"

£37.30

£37.30

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Color

Lug Size

Length

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Customers often buy these together to complete their project.

The 3/0 battery and inverter cable is built for high-current power distribution in solar, battery storage, UPS, and industrial applications.

Key Features

3/0 AWG Class K Fine-Stranded Bare Copper — Delivers maximum flexibility and superior conductivity for high-current power distribution applications.
600/1000V | 105°C Dry / 75°C Wet Rated — Engineered for demanding thermal and electrical performance across a wide range of installations.
Quick Cable Max Lugs with Adhesive-Lined Heat Shrink — Heavy-walled terminations secured for maximum durability, corrosion resistance, and long-term reliability.
UL & NEC Compliant — Meets MTW, THW, and UL AWM designations including Styles 1232, 1283, 1284, and more.
Flame-Retardant PVC Insulation — VW-1 rated and resistant to moisture, abrasion, acid, diesel fuel, and oil.

Cable length is measured from the center of each lug stud hole for precise fitment. Recommended for internal wiring of UPS systems per UL 1778 and suitable for transformers, switchboards, and control panels.

Ideal for battery-to-inverter connections and high-current renewable energy installations requiring flexible, code-compliant cable assemblies. Custom lengths are available upon request.

Built using All-Flex fine-stranded cable and terminated to meet or exceed UL and NEC requirements. A dependable solution for solar, battery storage, and industrial systems demanding performance and reliability.

Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.

We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.

Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.