Dual Pro Battery Fuel Gauge - DeltaView® Link Compatible - Rectangle - 24V System (2-12V Battery, 4-6V Batteries)

The Dual Pro Battery Fuel Gauge – DeltaView® Link Compatible – Rectangle – 24V System is a precision monitoring solution for dual-battery installations aboard center consoles, offshore vessels, and expedition-class boats where power management is non-negotiable. After decades on the water, serious anglers and captains know that battery failure in rough seas isn't an inconvenience—it's a safety crisis. This gauge monitors two 12-volt batteries or up to six 6-volt batteries in a 24-volt configuration, giving you real-time visibility into the electrical reserves that keep your electronics, motors, and navigation systems running when it matters most.

Built with the DeltaView® Link system, this rectangular gauge integrates seamlessly into existing Dual Pro multi-bank charger ecosystems, allowing networked battery monitoring across your entire electrical architecture. The compact 6 x 3 x 9-inch form factor fits flush into standard panel cutouts without consuming valuable helm real estate, while its straightforward voltage readout eliminates guesswork during pre-dawn departures or extended offshore runs. For 24-volt systems—whether configured as two parallel 12-volt batteries or a series-parallel array of 6-volt cells—the gauge delivers calibrated accuracy within 0.1 volts, critical for protecting lithium or AGM chemistry from over-discharge and maximizing cycle life in harsh marine environments.

This monitor excels aboard vessels running multi-engine systems, tower lighting, bow thrusters, and integrated tackle-center refrigeration—any platform where auxiliary loads demand vigilant power tracking. Installation pairs naturally with existing Dual Pro BrightSight or SkyDock charger networks, creating a unified power-management dashboard that tells you exactly when to reduce load, switch battery banks, or fire up the auxiliary generator. Weighing just 0.55 pounds and offering no moving parts, the gauge withstands vibration, salt spray, and temperature swings from 32°F to 122°F, ensuring reliable performance whether you're working Gulf Stream wrecks or running the Great Lakes in autumn.