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

The Dual Pro Battery Fuel Gauge – DeltaView® Link Compatible – 24V System represents a critical upgrade for anyone running dual battery setups in trucks, RVs, off-road vehicles, or marine applications. Whether you're working with two 12-volt batteries wired in series or four 6-volt batteries in a custom power configuration, this gauge gives you real-time visibility into each battery's state of charge independently. For mechanics and vehicle builders, accurate battery monitoring isn't just convenience—it's essential insurance against unexpected power loss during critical moments, whether you're on the trail, towing heavy loads, or managing auxiliary systems during extended off-grid use.

Built for 24-volt systems, the Dual Pro Battery Fuel Gauge communicates seamlessly with DeltaView® Link-compatible battery monitors and charging systems, creating an integrated power management ecosystem that tracks voltage, amp-draw, and remaining capacity with precision. The gauge employs advanced sensing technology to compensate for voltage sag under load, delivering readings that reflect usable power rather than peak voltage—critical for distinguishing between a 100% charged battery and one that will collapse under load. Its compact footprint (6 x 3 x 9 inches) and lightweight design (0.2 lbs) make it easy to integrate into dash clusters or control panels without consuming valuable space, while the weatherproof construction ensures reliability in harsh engine bay and outdoor environments.

Technicians and enthusiasts installing auxiliary battery systems—whether for winches, high-output lighting, camping equipment, or inverters—depend on this gauge to prevent deep discharge cycles that shorten battery lifespan. It's equally valuable in marine applications, diesel truck builds, and overlanding rigs where multiple battery banks must be monitored independently. DeltaView® Link compatibility ensures the gauge integrates with existing Dual Pro chargers and battery monitors, allowing centralized system management from a single control interface. Installation requires basic wiring knowledge and connections to both battery banks; full compatibility is maintained across both 2×12V and 4×6V configurations, giving builders flexibility regardless of their power architecture.