Anker SOLIX F3800 + Expansion Battery + Smart Home Power Kit
The Anker SOLIX F3800 + Expansion Battery + Smart Home Power Kit is a powerful, scalable home energy solution designed for whole-home backup and off-grid independence. With 3,840Wh of base capacity, expandable up to 26.9kWh, this system ensures your home stays powered during outages, off-grid adventures, and high-energy demand scenarios.
Integrated with Smart Home technology, the kit seamlessly connects to home circuits, delivering uninterrupted power and energy management for essential appliances. The Expansion Battery provides additional storage for extended use, while the Smart Home Panel offers automatic transfer switching and intelligent energy distribution.
Anker SOLIX F3800 + Expansion Battery + Smart Home Power Kit Features
High-Capacity & Expandable Energy Storage
- 3,840Wh capacity per F3800 unit, expandable up to 26.9kWh with additional batteries.
- Long-lasting LiFePO4 battery technology with 3,000+ cycles, ensuring over a decade of reliability.
Seamless Home Integration
- Smart Home Panel 2 enables automatic transfer switching, delivering backup power during outages.
- Supports both 120V and 240V appliances, making it ideal for whole-home backup.
Powerful Output & Versatile Charging
- 6,000W AC output (12,000W surge) to run heavy-duty appliances and tools.
- Solar input of up to 2,400W enables fast and sustainable recharging.
- Supports multiple charging methods, including AC wall outlets, solar panels, and generators.
Intelligent Energy Management
- App control & real-time monitoring via the Anker App.
- Customizable power settings to optimize usage and maximize efficiency.
Reliable Off-Grid & Emergency Backup Solution
- Provides days of power for homes, cabins, and RVs.
- Weather-resistant design ensures long-lasting durability in extreme conditions.

Anker SOLIX F3800 + Expansion Battery + Smart Home Power Kit Applications
- Whole-Home Backup – Powers essential home appliances during outages.
- Off-Grid Living – Ideal for cabins, remote locations, and sustainable energy solutions.
- Emergency Power – Keeps critical medical devices, refrigerators, and lighting operational.
- High-Energy Appliances – Supports large appliances, including HVAC systems, electric stoves, and well pumps.
- Solar Energy Storage – Maximizes the efficiency of solar panel energy capture and use.

What's Included
Everything you need is included with your product.
- 1 x Anker SOLIX F3800 Portable Power Station
- 1 x Anker SOLIX Expansion Battery
- 1 x Smart Home Panel
- 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
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 does the Smart Home Panel work?
The Smart Home Panel 2 automatically transfers power from the Anker SOLIX F3800 during an outage, keeping your home’s essential circuits running.
How long does it take to charge the F3800 with solar panels?
With 2,400W solar input, the F3800 can fully charge in approximately 1.5 - 2.5 hours, depending on sunlight conditions.
Can I expand the battery capacity later?
Yes, you can add additional Anker SOLIX Expansion Batteries, increasing storage up to 26.9kWh.
Is the system compatible with existing home solar setups?
Yes, the Anker SOLIX F3800 can be integrated with existing solar panel arrays using the included MC4 connectors.
Does this kit support off-grid use?
Absolutely! The F3800 + Expansion Battery + Smart Home Kit is designed for off-grid energy independence.