ANKG 350A Battery Cable Connector 2/0 AWG SB350 — Quick-Disconnect, Flame-Retardant

ANKG 350 Amp Battery Cable Connector is a heavy-duty, quick-disconnect plug for 2/0 AWG battery cable, rated 350A and 600V for vehicles and high-power equipment.

This compact quick-connect system delivers a reliable electrical join for batteries and power accessories where fast, repeated connections are needed. Built with a flame-retardant polycarbonate shell, silver-plated copper terminals and stainless steel contact shrapnel, the connector balances conductivity, corrosion resistance and safety. Its interlocking design prevents accidental mismating while a wiping action preserves clean contact surfaces each time you disconnect.

How does this quick connector handle high current and heat?

The ANKG SB350 connector uses silver-plated copper pins for improved conductivity and a durable engineering-plastic housing that tolerates elevated temperatures. Rated to carry 350 amps at up to 600 volts, it maintains stable voltage under load and resists thermal degradation in typical vehicle and marine environments.

• 350 amp continuous current rating with 600V insulation capacity
• Silver-plated copper terminals for low-resistance connections
• Flame-retardant PC housing for improved heat tolerance
• Operating temperature range: -20°C to 105°C (-4°F to 221°F)

Is the connector safe and easy to use in the field?

Yes — the connector features an interlocking, genderless mating design that prevents mismatches and ensures secure contact every time. Stainless steel spring shrapnel grips the cable terminal to stabilize current flow, while the wiping action on disconnection helps remove oxidation for better long-term contact.

• Genderless plug design eliminates male/female confusion
• Stainless steel contact shrapnel for stable electrical engagement
• Wiping contact action reduces surface oxidation over repeated cycles
• Compact dimensions (~4.25" x 2.75" x 1.18") weigh about 0.55 lbs for easy handling

Which vehicles and systems is this connector compatible with?

This quick-connect is sized for 2/0 AWG cable and suits high-current applications such as trucks, ATVs, RVs, boats, trailers, winches and industrial equipment like cranes and elevators. Its robust construction works well where vibration, moisture or frequent disconnects are expected.

• Designed for 2/0 AWG battery cable installations
• Commonly used on trucks, RVs, ATVs and marine battery banks
• Suitable for winches, trailers, cranes, elevator power harnesses
• Good choice for temporary power connections and removable battery setups

What materials and durability features set this connector apart?

The ANKG SB350 emphasizes materials chosen for long service life and stable performance under load. Silver-plated copper terminals combine the conductivity of copper with corrosion resistance from silver plating, while the high-strength engineering-plastic shell resists impact and heat. The design has been optimized for repeated use without compromising contact integrity.

• 100% high-strength engineering plastic shell for mechanical durability
• Silver-plated copper pins for consistent conductivity and corrosion resistance
• Stainless steel contact elements for secure, vibration-resistant mating
• Proven construction for frequent connect/disconnect cycles

Who is this for? The ANKG 350 Amp Battery Cable Connector is intended for mechanics, vehicle owners, marine hobbyists and industrial technicians who need a dependable, quick-disconnect solution for 2/0 AWG battery systems. If you work with high-current accessories, removable battery banks or portable power gear and want a compact, safe connector that stands up to heat, vibration and frequent use, this connector is a practical choice. For installation, pair it with appropriately sized 2/0 AWG cable and follow standard wiring and safety procedures; contact ANKG customer support if you encounter fit or performance questions.