The Anker SOLIX F3800 is a high-capacity portable power station designed for home backup, RVs, job sites, and off-grid use. It features a 3,840Wh LiFePO4 battery and delivers 6,000W continuous AC output, allowing it to run high-power appliances such as air conditioners, electric dryers, well pumps, and power tools. The battery is expandable with additional packs, increasing total storage to 26.9kWh, or up to 53.8kWh when two F3800 units are connected.
It supports 120V/240V dual-voltage output, making it suitable for both standard household devices and heavy-duty equipment. The unit accepts up to 2,400W of solar input for faster renewable charging and includes Wi-Fi and Bluetooth connectivity for remote monitoring through the Anker app.
Built with long-lasting LiFePO4 battery technology, it offers over 3,000 charge cycles, a 20ms UPS function for backup power, and multiple AC, USB, and DC output ports. Its rugged design with wheels and a retractable handle makes transport easier despite its large capacity.
Anker SOLIX F3800 Specifications and Product Information
- Capacity: 3,840Wh
- Output: 6,000W, 120V/240V
- Surge output: 9,000W
- Battery: LFP, 3,000+ cycles
- Solar input: up to 2,400W
- AC input: up to 1,800W
- Outlets: 6× NEMA 5-20
- Also: NEMA 14-50, L14-30
- USB-C: 3× 100W ports
- USB-A: 2× 12W ports
- UPS switch: under 20ms
- App control: WiFi & Bluetooth
- Weight: 132.3 lb
- Warranty: 5 years
- Expandable up to 53.8kWh
Product Information: Anker SOLIX F3800 Portable Power Station
| Product Information | Details | Key Feature |
| Product Name | Anker SOLIX F3800 Portable Power Station | High-capacity portable power station |
| Brand | Anker SOLIX | Trusted energy storage brand |
| Model Number | A1790 | Model A1790 |
| Product Type | Portable Power Station / Home Backup System | Home and off-grid power |
| Battery Capacity | 3,840Wh | Powers appliances for extended periods |
| Battery Chemistry | LiFePO4 (Lithium Iron Phosphate) | 3,000+ charge cycles |
| AC Continuous Output | 6,000W | Runs heavy-duty appliances |
| Peak (Surge) Output | 9,000W | Starts high-surge devices |
| Output Voltage | 120V/240V Split-Phase (US) | Supports standard and 240V appliances |
| Expandable Capacity | Up to 26.9kWh (single unit) or 53.8kWh (dual units) | Scalable whole-home backup |
| Maximum Solar Input | 2,400W (Dual MPPT) | Fast renewable charging |
| Maximum AC Charging | Up to 1,800W | Rapid wall charging |
| Charging Methods | AC, Solar, Car Charging | Flexible charging options |
| UPS Function | <20ms Automatic Switchover | Keeps essential devices running |
| AC Outlets | Multiple AC outlets, including NEMA 14-50 and L14-30 | Supports high-power equipment |
| USB Ports | 3 × USB-C (100W), 2 × USB-A (12W) | Fast charging for mobile devices |
| Car Output | 12V DC, 10A | Powers vehicle accessories |
| Connectivity | Wi-Fi & Bluetooth | Remote monitoring via Anker App |
| Battery Lifespan | 3,000+ Charge Cycles | Long-term durability |
| Dimensions | 702 × 388 × 395 mm | Compact for its capacity |
| Weight | 60 kg (132.3 lb) | Built-in wheels for transport |
| Mobility | Wheels and Retractable Handle | Easy to move |
| Operating Temperature | Charging: 0°C–40°C; Discharging: -20°C–40°C | Reliable in various climates |
| Recommended Uses | Home backup, RVs, camping, off-grid, job sites, EV charging | Versatile power solution |
| Warranty | 5-Year Limited Warranty | Long manufacturer support |
120V/240V: Dual voltage in one unit
The Anker SOLIX F3800 provides both 120V and 240V output from a single power station. This lets you run everyday electronics and high-power appliances without needing a second unit. It can power refrigerators, air conditioners, electric dryers, well pumps, and RV equipment. With 6,000W continuous output, it is designed for reliable home backup, off-grid living, and emergency power needs.
6000-12000 Wh: Backup Power For Entire Home
The Anker SOLIX F3800 delivers 6,000W of continuous output, enough to power multiple home appliances during a blackout. When two F3800 units are connected, the output increases to 12,000W for larger homes and higher power demands. It can run refrigerators, air conditioners, lights, well pumps, and other essential devices. This makes it a reliable solution for whole-home backup power.
Power Up with Endless Solar Energy: 2,400W Solar Input
The Anker SOLIX F3800 supports up to 2,400W of solar input through dual MPPT charge controllers. This allows faster charging with compatible solar panels and reduces reliance on the grid. You can recharge the battery using clean, renewable energy for home backup, RV trips, or off-grid living. Dual MPPT technology also improves charging efficiency in different sunlight conditions.
Manage Your Home Solar Energy On Your Phone
The Anker app lets you monitor and manage the SOLIX F3800 from your smartphone using Wi-Fi or Bluetooth. You can check battery level, view charging and power usage, adjust settings, and control the system remotely. The app also provides real-time energy data, helping you optimize solar power usage and keep your home backup system running efficiently.
Up to 53.8 kWh: With Expansion Batteries
The Anker SOLIX F3800 can expand from 3.84kWh to 53.8kWh by connecting BP3800 expansion batteries and two F3800 units. This larger capacity provides longer backup power for homes during outages. It can keep essential appliances and high-power devices running for extended periods, making it ideal for whole-home backup and off-grid living.
Directly Powers RVs
The Anker SOLIX F3800 can directly power 30A and 50A RVs without requiring an extra adapter. Its 120V/240V output provides enough power for air conditioners, microwaves, refrigerators, and other RV appliances. The large battery capacity and solar charging support make it a reliable power source for camping, road trips, and off-grid RV adventures.
Directly Charges EVs
The Anker SOLIX F3800 can directly charge compatible electric vehicles (EVs) using its built-in NEMA 14-50 outlet, without needing a separate grounding accessory. It provides a convenient emergency charging solution at home or off-grid locations. This feature helps add driving range during power outages, camping trips, or when a regular EV charger is unavailable.
Enjoy long-lasting InfiniPower™ technology
The Anker SOLIX F3800 uses InfiniPower™ technology for long-lasting performance. It has EV-grade LFP batteries built to last over 10 years, backed by a 5-year warranty. With 3,000+ charge cycles, it stays reliable for years of daily use. This means fewer replacements and more peace of mind. It’s a smart, durable choice for home backup, outdoor trips, and emergency power needs.
What’s in the Box – Anker SOLIX F3800
- Anker SOLIX F3800 Power Station – The main unit, ready to power your home, EV, or outdoor gear.
- AC Charging Cable – Lets you recharge the unit directly from a wall outlet.
- MC4-to-XT60 Charging Cable – Connects solar panels to the power station for solar charging.
- Solar Charging Connector – Helps link solar panels smoothly and safely for fast recharging.
- User Manual – Guides you through setup, safety tips, and how to use all features. Download
Pros and Cons of Anker SOLIX F3800 Portable Power Station
| Pros | Cons |
| Large 3,840Wh battery capacity | Heavy at 60kg (132.3 lb) |
| Powerful 6,000W continuous output | Premium purchase price |
| Expandable up to 53.8kWh for whole-home backup | Solar panels and expansion batteries are sold separately |
| Fast 2,400W dual MPPT solar charging | A large size requires more storage space |
| Long-lasting LiFePO4 battery with 3,000+ charge cycles | |
| Supports 120V/240V appliances | |
| <20ms UPS for backup power | |
| Wi-Fi and Bluetooth app control | |
| Built-in wheels and telescopic handle | |
| 5-year manufacturer’s warranty |
Final Words
The Anker SOLIX F3800 Portable Power Station is a powerful and expandable energy solution for home backup, RV travel, and off-grid living. Its 3,840Wh LiFePO4 battery, 6,000W output, 120V/240V dual voltage, and 2,400W solar input make it suitable for powering everything from everyday electronics to heavy appliances. With expandable capacity up to 53.8kWh, smart app control, and long-lasting InfiniPower™ technology, the F3800 delivers reliable, flexible, and clean power whenever and wherever you need it most.
FAQs on Anker SOLIX F3800
Can I expand the battery capacity?
Yes. The battery expands from 3.84kWh to 53.8kWh by adding BP3800 expansion batteries and connecting two F3800 units.
How can I monitor the F3800 remotely?
You can monitor and control it using the Anker app through Wi-Fi or Bluetooth. The app displays battery status and power usage.
How long does the battery last?
The LiFePO4 battery is rated for more than 3,000 charge cycles, providing reliable performance for many years with normal use.
How many charging methods are available?
The F3800 supports AC wall charging, solar charging, and car charging, giving you flexible charging options wherever you are.
Is the Anker SOLIX F3800 suitable for off-grid living?
Yes. Its large battery capacity, solar charging support, and expandable storage make it an excellent choice for off-grid homes and cabins.
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