Discover Reliable Backup Power with the PowerHub 1800

Imagine powering your home essentials during an unexpected outage without the hassle of fuel or noise. The Xantrex PowerHub 1800 steps in as a versatile inverter/charger system, delivering up to 1800 watts of clean AC power straight from renewable sources like solar panels or wind turbines. This all-in-one unit pairs seamlessly with deep-cycle batteries in its included enclosure, creating a robust setup for off-grid living or emergency grid backup.

What sets it apart? It smartly manages inputs from multiple sources—solar, wind, generators, or even the utility grid—keeping your batteries topped up for extended runtime. Whether you're in a remote cabin craving independence from the grid or safeguarding your home against blackouts, this system scales effortlessly to match your needs, supporting up to 400 amp-hours of storage with additional batteries.

Key Advantages for Everyday Resilience

• Sustainable Charging: Harness free energy from the sun or wind to maintain indefinite battery life, reducing reliance on traditional fuels and slashing long-term costs.
• Quiet Indoor Operation: Forget generator fumes and racket; this unit thrives indoors, providing silent power for lights, fridge, tools, and more.
• Grid-Tie Compatibility: Integrate it into existing solar setups for automatic failover, ensuring lights stay on when the grid falters.
• Generator-Friendly: Plug in a portable generator for rapid recharges or pass-through power during peak demands, blending old-school backup with green tech.
• User-Friendly Monitoring: A bright LED display shows real-time stats on battery levels, input sources, and output—empowering you to stay informed without guesswork.

With four standard AC outlets and a hardwire option, it covers household plugs or dedicated circuits. The built-in 40-amp three-stage charger optimizes battery health, preventing overcharge or deep discharge for years of dependable service.

Building Your Custom Power System

Start simple with the included battery box holding up to 200 amp-hours, then expand by linking a second box for doubled capacity. Connect DC inputs directly to your solar array or wind turbine—no extra controllers needed for basic setups. The integrated transfer switch senses outages in milliseconds, flipping to battery power without interruption.

Ideal for cabins where evenings mean reading by lamplight or running a small pump; or homes needing fridge and internet uptime during storms. Users often power microwaves, TVs, fans, and chargers simultaneously, proving its muscle for real-life loads.

Pro tip: Pair with high-efficiency LED lights and energy-star appliances to stretch runtime further, maximizing every watt stored.

Effortless Maintenance and Longevity

Designed for hands-off reliability, the PowerHub 1800 features modified sine wave output suitable for most electronics, though sensitive devices like laptops benefit from compatible adapters. Regular checks on battery fluid levels (for flooded types) and clean connections keep it humming. Its rugged build withstands cabin humidity or garage dust, outlasting noisy alternatives in harsh conditions.

Compared to standalone inverters, this enclosed system simplifies wiring and safety, with protections against overloads, shorts, and temperature extremes built right in.

California Proposition 65 Warning

This product may contain chemicals, including Diisononyl Phthalate (DINP) known to the State of California to cause cancer, and Di-isodecyl Phthalate (DIDP) known to cause reproductive harm.

Frequently Asked Questions