Anker SOLIX F3800 + Expansion Battery
Anker SOLIX F3800 + Expansion Battery
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Anker SOLIX F3800 + Expansion Battery
The Anker SOLIX F3800 is a next-generation portable power station engineered for whole-home backup, off-grid living, and electric vehicle charging. With a massive 6,000W AC output (12,000W surge) and a 3.84kWh LiFePO₄ battery, it provides robust, reliable energy anywhere. Expand your system with the Anker SOLIX Expansion Battery to achieve up to 26.9kWh of total capacity, ensuring extended runtime for all your essential devices, tools, and appliances.
Built with EV-grade technology, dual voltage support (120V/240V), and solar input up to 2,400W, the F3800 integrates seamlessly with homes, RVs, and off-grid setups. Backed by Anker’s advanced safety systems and 5-year warranty, it’s the ultimate hybrid power solution for energy independence.
Anker SOLIX F3800 + Expansion Battery Features
Massive 6,000W AC Output with Dual Voltage – Power large appliances, tools, or entire circuits with 120V/240V split-phase output—ideal for RVs, workshops, or home backup systems.
Expandable Up to 26.9kWh – Connect up to six Expansion Batteries to extend total capacity from 3.84kWh to 26.9kWh, supporting multi-day power for critical loads.
EV-Grade Reliability – Built with EV-class LiFePO₄ battery cells offering over 3,000 cycles to 80% capacity, ensuring safety, longevity, and consistent power delivery.
High-Speed Recharging Options – Recharge 0–80% in under 1.5 hours via solar (2,400W) or AC (2,900W) input. You can even combine both for lightning-fast dual charging.
Solar-Ready for Off-Grid Power – Supports up to 2,400W solar input (60V–145V, 25A) for clean, renewable energy generation—perfect for cabins, RVs, or long-term off-grid use.
Smart App Integration – Control and monitor the F3800 in real-time through the Anker SOLIX App (Bluetooth + Wi-Fi), enabling scheduling, remote control, and usage tracking.
Anker SOLIX F3800 + Expansion Battery Applications
- Home Backup Power – Keep essential appliances running during outages, including refrigerators, medical devices, and communication systems.
- Off-Grid Living – Ideal for cabins, RVs, boats, and remote locations where grid power is unavailable.
- Emergency Preparedness – Reliable power for disaster situations, ensuring access to electricity for critical needs.
- Outdoor & Recreational Use – Power tools, camping gear, outdoor lighting, and mobile workstations.
- Solar Energy Storage – Store excess solar energy for 24/7 usage, reducing reliance on the grid and lowering electricity bills.
- Construction & Job Sites – Portable power for equipment, lighting, and heavy-duty tools in off-grid or temporary work locations.
What’s Included
Everything you need is included with your product.
- Anker SOLIX F3800
- 1 x AC Charging Cable
- 1 x MC4 3-Port Solar Charging Connector (XT60i to MC4)
- Anker SOLIX BP3800 Expansion Battery
- 1 x Battery-to-Host Cable
- 1 x User Manual
Anker SOLIX F3800 Specifications
| Specification | Details |
| Capacity | 3840Wh |
| Battery Type | LiFePO4 (Lithium Iron Phosphate) |
| Battery Lifecycle | 3,000 cycles to 80%+ capacity |
| Maximum Expansion Batteries | 6 |
| Maximum Capacity With Expansion Batteries | 26,880Wh |
| AC Rated Power | 6000W, 240V |
| AC Surge Power | 9000W |
| USB-A Output | 2 x 12W |
| USB-C Output | 3 x 100W |
| Car Socket Output | 1 x 120W |
| AC Input | 1800W |
| XT-60 Total Solar Input | 2400W |
| Solar Panel Input x 2 | 1200W, 11-32V ~10A, 1200W, 32V-60V ~25A |
| Car Input | 120W, 12V / 24V |
| 240V Split Phase | Yes |
| EV Charging | Yes |
| Smartphone App Control | Yes |
| Discharging Temperature | -20°C – 40℃ | -4°F – 104°F |
| Recharging Temperature | 0°C – 40℃ | 32°F – 104°F |
| Warranty | 5 Years |
| Dimensions | 702 × 388 × 395 mm (With 65 mm Wheels | 27.6 × 15.3 × 15.6″ (With 2.6″ Wheels) |
| Weight | 60 kg | 132 lb |
Anker SOLIX BP3800 Expansion Battery Specifications
| Specification | Details |
| Capacity | 51.2Vdc 75Ah / 3840Wh |
| Expansion Battery Port Input | 75A Max |
| Expansion Battery Port Output | 170A Max |
| Discharging Temperature | -4°F – 104°F | -20°C – 40°C |
| Charging Temperature | 32°F – 104°F | 0°C – 40°C |
| Dimensions | 15.5 × 14.0 × 10.3 in | 39.3 × 35.5 × 26.2 cm |
| Net Weight | 33 kg | 72 lb |
Frequently-Asked Questions
How much capacity can I achieve with expansion batteries?
You can connect up to six Expansion Batteries to achieve 26.9kWh total capacity, allowing multi-day runtime for home or RV setups.
Can the F3800 be used for home backup?
Yes. With 120V/240V dual voltage output, it can power household circuits and appliances via transfer switch or subpanel connection.
Can it charge an EV?
Yes. It supports 240V Level 2 charging, compatible with most electric vehicles.
Can it run entirely off solar panels?
Yes. With 2,400W solar input, it can recharge completely in around 2 hours under ideal sunlight.
Does it support remote monitoring?
Yes. Through the Anker SOLIX App, users can monitor power flow, battery percentage, and adjust settings remotely.
FREE U.S. SHIPPING
On eligible U.S. orders
30-DAY RETURNS
Simple, straightforward returns
2–3 YEAR WARRANTY
Coverage varies by product
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Testimonials
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EXTRA STORAGE, FINALLY
The garden shed was straightforward to assemble and feels solid and secure. It gives us plenty of room for tools and lawn equipment while keeping our backyard neat and organized. -
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The gazebo transformed an empty part of our yard into a comfortable place to relax. It provides excellent shade, feels sturdy, and has become our favorite spot for outdoor gatherings. -
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A GREAT BACKYARD UPGRADE
The swing set was easy to assemble and quickly became a family favorite. The structure feels durable, looks great in our yard, and keeps the children entertained for hours.
