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Description
xAnker SOLIX F3800 Solar Generator + Expansion Battery + 400W Solar Panel
Power your home, RV, or off-grid setup with confidence using the Anker SOLIX F3800 + Expansion Battery + 400W Solar Panel — a high-capacity, expandable LiFePO₄ solar power system designed for whole-home backup, extended outages, and demanding energy needs.
HIGH POWER & EXTENDED CAPACITY
The SOLIX F3800 features a 3840 Wh base battery, now paired with an expansion battery to deliver extended runtime and enhanced energy security. With up to 6000 W AC output, it can power major appliances, power tools, and essential electronics with ease. Its modular design allows further expansion, making it ideal for long-term and scalable energy solutions.
DUAL VOLTAGE SUPPORT & MULTI-DEVICE OUTPUT
Built for real home backup, the system supports 120 V / 240 V split-phase output, enabling it to run both standard household electronics and high-voltage appliances.
Output options include:
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Multiple AC outlets for refrigerators, freezers, pumps, heaters, and tools
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USB-C fast-charging ports for laptops and modern devices
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USB-A ports for phones and accessories
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DC / 12 V car port for off-grid and automotive equipment
Power multiple devices simultaneously with stable, clean electricity.
400W SOLAR PANEL — CLEAN & EFFICIENT SOLAR CHARGING
The included 400W solar panel enables fast, renewable recharging using advanced MPPT technology. Capture maximum solar energy for reliable off-grid power, extended outages, or remote use — without fuel, noise, or emissions.
Ideal for homes, RVs, cabins, and locations with unreliable grid power.
PORTABLE, DURABLE & USER-FRIENDLY
Despite its high output, the SOLIX F3800 is designed for practical use with a rugged build, intuitive interface, and straightforward setup. The solar panel is easy to deploy and transport, making the entire bundle suitable for both stationary and mobile power applications.
LONG-LIFE LiFePO₄ BATTERY TECHNOLOGY
Built with premium LiFePO₄ cells, both the main unit and expansion battery offer excellent cycle life, thermal stability, and long-term reliability — delivering consistent performance with minimal maintenance.
COMPLETE SOLAR POWER SOLUTION
Whether you need whole-home backup, off-grid energy independence, or extended emergency power, this bundle provides a complete solution with high performance, renewable charging, and future-ready scalability.
Specifications
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Battery Capacity: 3840 Wh + Expansion Battery (LiFePO₄)
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AC Output: Up to 6000 W
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Voltage Support: 120 V / 240 V split-phase
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Output Ports: AC, USB-C, USB-A, DC / 12 V
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Solar Panel Included: 400W Solar Panel
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Solar Input: MPPT high-efficiency charging
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Use Cases: Home backup, RV, cabin, off-grid living, emergency power
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Operation: Silent, clean, maintenance-free
Shipping & Return
xFast & Free U.S. Shipping - We offer fast, free shipping across the United States. View our full Shipping Policy for details.
Easy 30-Day Returns - Enjoy market-leading 30-day returns for added peace of mind. Learn more in our Returns Policy.
Why Buy From Us
xWhy Buy From Turbo Genny
At Turbo Genny, we specialize in premium portable power and energy solutions designed for real-world needs—from home backup and emergencies to RV travel, off-grid living, and outdoor adventures. Our mission is simple: make reliable, clean power easy to buy, easy to understand, and easy to trust.
When you shop with Turbo Genny, you’re not just purchasing a product—you’re choosing a knowledgeable partner committed to long-term support and customer satisfaction.
We Put Expertise First
Power stations and solar generators are not one-size-fits-all. Our team understands the technical details behind capacity, output, expansion, and compatibility, and we’re here to help you choose the right solution for your specific needs. Whether you’re powering a home during outages, running appliances in an RV, or building an off-grid setup, we provide expert guidance before and after your purchase.
You’ll always have access to real people who know the products—not scripted responses.
Authorized Retailer You Can Trust
Turbo Genny is an authorized retailer for every brand we sell, including leading names in portable power and energy storage. That means:
- Genuine products only
- Full manufacturer warranties
- Reliable post-purchase support
You can shop with confidence knowing your investment is protected.
Competitive Pricing & Price Match Support
We work directly with manufacturers and trusted distributors to offer highly competitive pricing. If you find the same product at a lower price from an authorized retailer, let us know—we’ll do our best to match or beat it.
Our goal is simple: deliver the best value without compromising trust or service.
Fast, Free U.S. Shipping
Most orders ship fast and free from U.S.-based warehouses, with delivery estimates shown at checkout. We process orders quickly so you get your power solution when you need it—especially important during emergencies or planned trips.
Easy 30-Day Returns
We offer easy 30-day returns on eligible products for added peace of mind. If something isn’t right, our support team will guide you through the return process quickly and clearly.
Secure Shopping & Ongoing Support
Your information is protected with secure checkout and encrypted payment processing. And our support doesn’t end after delivery—Turbo Genny provides lifetime expert support, helping you with setup questions, usage guidance, and warranty assistance down the road.
Shop with Confidence at Turbo Genny
From expert advice and authorized products to fast shipping and dependable support, Turbo Genny is built to be a trusted destination for portable power and energy solutions. We’re here to help you power confidently—today and for years to come.
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