Anker SOLIX F3800 Solar Generator with Expansion Batteries

Whole-home backup power and off-grid energy independence — engineered to last a decade.

The Anker SOLIX F3000 pairs a massive 3,072Wh base capacity with modular expansion batteries, delivering the sustained power your home, RV, or worksite needs when the grid cannot. With LFP chemistry and Anker's InfiniPower™ technology, it's rated for a 10-year lifespan — built for real-world reliability, not just emergencies.

• Keep food fresh through extended outages: Ultra-low idle consumption lets the F3000 run a refrigerator for up to 2 days on a single charge, with up to 5 days of standby readiness.
• Recharge fully in as little as 1.5 hours: High-speed AC recharging gets you back to full capacity fast, so downtime stays minimal.
• Flexible solar input up to 2,400W: Dual-voltage inputs (60V and 165V) are compatible with virtually all solar panel types, giving you genuine off-grid freedom.
• 3,600W continuous AC output: Powers essential appliances, tools, medical devices, and more simultaneously — at home or on the road.
• Passthrough charging: Use stored power while the unit charges, so your devices never have to wait.
• RV and outdoor ready: Includes an Anderson port and TT-30R outlet to keep both DC and AC devices running wherever you travel.
• Reduce your electricity bill: Pair with solar panels and time-of-use pricing to offset energy costs and work toward a return on investment over time.
• Multiple recharge paths: AC wall outlet, solar panels, and additional input options keep you covered in nearly any situation.
• Quiet and clean operation: No fumes, no engine noise — safe for indoor use and considerate of those around you.
• Weatherproof and basement-safe design: Built to handle the environments where backup power matters most.

Whether you're protecting your home during blackouts, powering an RV adventure, charging an EV off-grid, or reducing reliance on the utility grid, the Anker SOLIX F3000 is a long-term energy solution designed to grow with your needs.