Dual Pro 5' Charge Cable Extension

The Dual Pro 5' Charge Cable Extension is an essential accessory for any boater who relies on Dual Pro onboard battery chargers. After years on the water, serious anglers and cruisers know that battery charging infrastructure on the boat must be reliable and flexible—this extension cable solves the common problem of reach when your charger isn't positioned close enough to the battery bank or shore power connection. Whether you're running a multi-day tournament or settling into a remote anchorage, having adequate cable length means the difference between convenient charging and awkward workarounds that stress your equipment.

Built as a genuine Dual Pro product, this 5-foot extension maintains the same heavy-duty construction and safety standards as the chargers themselves. The cable is designed to handle marine environments where corrosion and voltage drop are real concerns; proper gauge and shielding ensure minimal power loss over the extended run. At just 0.5 pounds, it adds negligible weight while providing the flexibility modern boat electrical systems require. The extension works seamlessly with Dual Pro charger models, allowing you to position your charging unit away from the battery compartment or split charging between multiple battery banks without physical strain on connectors.

This extension is ideal for center console fishing boats, cruising sailboats, and any vessel where engine compartment space is at a premium or battery location doesn't align with charger placement. Installed users report that having adequate cable reach eliminates temporary connections and reduces the risk of accidental disconnects during charging cycles—critical for maintaining battery health on long storage periods. Simply connect between your Dual Pro charger and the battery terminals; the design accommodates standard marine battery post configurations. For anyone serious about keeping their auxiliary, cranking, or house batteries in peak condition throughout the season, this is a practical and cost-effective upgrade.