Design & Durability
Debuted in March 2025, the SOLIX F3800 Plus retains Anker’s hallmark toughness and adds refined handling. Both units feature reinforced corners, integrated lift handles, and heavy-duty wheels for easy relocation.
The standard F3800 weighs approximately 132 lbs and rolls smoothly on its built-in casters. The Plus version, at about 136 lbs, boasts upgraded ergonomic grips, all-terrain wheels, and a crisp full-color display that remains visible in bright environments.
Core Power Specs
While both stations share an impressive 3.84 kWh capacity and 6000W continuous output, the F3800 Plus pulls ahead with faster recharging rates and wider solar compatibility.
| Specification | SOLIX F3800 | SOLIX F3800 Plus |
|---|---|---|
| Battery Capacity | 3.84 kWh | 3.84 kWh |
| Continuous Output | 6000W | Surge 9000W | 6000W | Surge 9000W |
| AC Charge Speed | 0–80% in 1.5h | 0–80% in 1.2h |
| Max Solar Input | 2400W | 3200W |
| Solar Voltage | 11–60V | 11–165V |
| Generator Input | 120V only | 120V & 240V |
With its rapid AC recharge and extended solar voltage range, the Plus model is ideal for high-demand scenarios.
Port Configuration
Each unit delivers six NEMA 5-20 120V outlets, but the Plus expands your options:
- SOLIX F3800: Includes a 14-50R 240V RV outlet.
- SOLIX F3800 Plus: Features a TT-30R RV outlet, two extra USB-C ports, an additional car socket, and a high-current DC port.
The Plus version lets you run multiple modern gadgets simultaneously—perfect for tech-savvy users.
Generator Support
The F3800 Plus accepts both 120V and 240V generators via the Home Power Panel port, making it a versatile companion for extended off-grid living. The base F3800 is limited to 120V generator input.
App Integration
Both models sync with Anker’s mobile app for remote monitoring and adjustments. The Plus adds:
- Dual-band Wi-Fi (2.4 & 5GHz) for stable connectivity.
- Bluetooth 5.2 with extended range.
- Mesh networking to link multiple units.
- API hooks for smart-home platforms like SmartThings.
- Optional cellular module for areas without Wi-Fi.
Charging Inputs
- SOLIX F3800: 1800W AC, up to 1200W solar (11–60V), 12V car port, basic 120V generator support.
- SOLIX F3800 Plus: Up to 6000W AC, 3200W solar (11–165V), enhanced 12V car charging, dual-voltage generator input, and UPS-style pass-through.
Safety & BMS
Both stations include over-voltage, over-temperature, and short-circuit safeguards. The Plus upgrades its Battery Management System to monitor each cell’s health for extended longevity.
Performance Metrics
- SOLIX F3800: Runs a full-size fridge ~40h, powers a CPAP ~80h, recharges laptops multiple times.
- SOLIX F3800 Plus: Matches these figures while supporting concurrent operation of high-draw tools thanks to improved cooling efficiency.
Cost vs. Benefits
- SOLIX F3800: $2,799
- SOLIX F3800 Plus: $3,199
The $400 upgrade unlocks faster recharge, broader solar input, and extra ports—ideal for power-hungry applications.
Warranty Details
Each model includes a 5-year manufacturer warranty. The F3800 is rated for 3000+ cycles at 80% capacity; the Plus extends that to 3500+ cycles—about a decade of daily use.
Which Model to Pick?
Go with the SOLIX F3800 if:
- Your power needs are light to moderate (weekend trips, small backups).
- You need the 14-50R outlet for 50A RV hookups.
- Your solar array runs within 11–60V.
- Budget is your top concern.
Opt for the SOLIX F3800 Plus if:
- You run multiple high-wattage appliances simultaneously.
- You want flexible solar charging up to 165V.
- You plan to integrate with your home via the Power Panel.
- You expect your energy demands to grow over time.
FAQ
- Can I charge these with solar panels?
- Yes—F3800 supports 1200W at 11–60V; Plus supports 3200W at 11–165V.
- What generator types are supported?
- F3800 works with 120V gens; Plus accepts both 120V & 240V via the Power Panel port.
- Which model is best for RVs?
- Use F3800 for 50A rigs (14-50R) or Plus for 30A (TT-30R) systems.
- How fast do they recharge?
- F3800: ~1.8h; Plus: ~1.5h to full—actual times depend on input source.
- Can I power devices while charging?
- Yes—both support pass-through operation.
- What’s the lifespan?
- 3000+ cycles for F3800; 3500+ for Plus, roughly 10 years at typical use.
- Do expansion batteries come included?
- No, they’re sold separately but integrate seamlessly with the Plus.
- Can I charge my EV from these units?
- EV charging and unit charging can’t occur simultaneously.
- Can F3800 and F3800 Plus link together?
- Yes—use the Anker Double Power Hub for paralleled operation.
