
Anker SOLIX F3800 Portable Power System with Expansion Battery and 400W Solar Panel
Designed for reliable, on‑demand power, the Anker SOLIX F3800 system delivers home backup, professional power, and adaptable charging for EVs and RVs. This configuration combines the SOLIX F3800 power station with the BP3800 expansion battery and the PS400 400W solar panel for a scalable, plug‑and‑play energy solution.
Key Specifications
- Battery: LiFePO4 chemistry; 80 cells; 51.2 Vdc 75 Ah (3840 Wh).
- AC input (charging): 120 V~, 15 A max (3 h); 12 A continuous; 60 Hz; 1800 W max charging; 1440 W bypass.
- Solar input: 11–32 V at 10 A; 32–60 V at 25 A; 1200 W max per panel.
- AC outputs: total 6000 W; two 120 V, 20 A outputs (2400 W each); NEMA 14‑50/L14‑30 capable up to 6000 W.
- Home panel: 3800 W max input; 6000 W max output; 20 V/240 V; L1+L2+N+PE.
- USB: USB‑A 5 V 2.4 A; USB‑C up to 100 W per port.
- UPS: 20 ms transfer to battery power; operating temperatures discharging −4°F to 104°F; charging 32°F to 104°F.
Expansion Battery & Solar Panel
- BP3800 Expansion Battery: 51.2 Vdc, 75 Ah (3840 Wh); 75 A input; 170 A max output; 72 lb; 15.5 × 14.0 × 10.3 in.
- PS400 Solar Panel: 400 W rated; open circuit 57.6 V; operating 48 V; 8.33 A; folded 39 × 26.6 × 2 in; unfolded 100 × 39 × 1.2 in; 35.3 lb.
Physical Footprint
SOLIX F3800 unit: 27.6 in × 15.3 in × 15.6 in; net weight 132.2 lb.
Use and Maintenance
Designed for plug‑and‑play deployment: connect the expansion battery, attach the PS400 solar panel to the dedicated inputs, and power loads via the AC, USB, or USB‑C ports. Operate within the specified temperature ranges and perform routine connection checks to ensure clean contact.
Anker SOLIX F3800 + Expansion Battery + 400W Portable Solar Panel


Always Stay Charged and Prepared



Plug-and-Play Power for Any Situation

Home Backup

Professional Power

Power for EVs

Power for RVs



Specifications:
| SKU | A1790111 |
|---|---|
| Battery Type | LiFePO4 Cell |
| Cell Part Number | 32140FS-15000mAh |
| Cell Number | 80 |
| Cell Capacity | 51.2Vdc 75Ah/3840Wh |
| AC Input | 120V~ 15A (3 hours Max), 12A (continue), 60Hz L+N+PE |
| AC Input Power (Charging) | 1800W Max |
| AC Input Power (Bypass Mode) | 1440W Max |
| Solar Panel Input | 11-32V⎓10A; 32V-60V⎓25A (1200W Max Each) |
| Car Charger Output | 12V⎓10A |
| Home Panel Power Port | 3800W Max (AC Input), 6000W Max (AC Output), 20V/240V, L1+L2+N+PE |
| AC Output Power (Total) | 6000W Max |
| AC Output 1 | 120V~ 20A Max, 60Hz, 2400W Max |
| AC Output 2 | 120V~ 20A Max, 60Hz, 2400W Max |
| AC Output (NEMA 14-50 / L14-30) | 120V/240V~ 25A Max, 60Hz, 6000W Max |
| USB-A Output | 5V⎓2.4A (12W Max Per Port) |
| USB-C Output | 5V⎓3A / 9V⎓3A / 15V⎓3A / 20V⎓3A / 20V⎓5A (100W Max Per Port) |
| UPS | 20ms |
| Discharging Temperature | -4°F-104°F |
| Charging Temperature | 32°F-104°F |
| Size | 27.6 in × 15.3 in × 15.6 in |
| Net Weight | 132.2 lbs |
| SKU | A1790111-85 |
|---|---|
| Cell Capacity | 51.2Vdc 75Ah / 3840Wh |
| Expansion Battery Port Input | 75A Max |
| Expansion Battery Port Output | 170A Max |
| Discharging Temperature | -4°F - 104°F |
| Charging Temperature | 32°F - 104°F |
| Size | 15.5 in × 14.0 in × 10.3 in |
| Net Weight | 72 lbs |
| SKU | A24371A1 |
|---|---|
| Rated Power | 400W |
| Open Circuit Voltage | 57.6V |
| Operating Voltage | 48V |
| Operating Current | 8.33A |
| Dimension (Folded) | 39 in x 26.6 in x 2 in |
| Dimension (Unfolded) | 100 in x 39 in x 1.2 in |
| Net Weight | 35.3 lbs |
| SKU | A1790111 |
|---|---|
| Battery Type | LiFePO4 Cell |
| Cell Part Number | 32140FS-15000mAh |
| Cell Number | 80 |
| Cell Capacity | 51.2Vdc 75Ah/3840Wh |
| AC Input | 120V~ 15A (3 hours Max), 12A (continue), 60Hz L+N+PE |
| AC Input Power (Charging) | 1800W Max |
| AC Input Power (Bypass Mode) | 1440W Max |
| Solar Panel Input | 11-32V⎓10A; 32V-60V⎓25A (1200W Max Each) |
| Car Charger Output | 12V⎓10A |
| Home Panel Power Port | 3800W Max (AC Input), 6000W Max (AC Output), 20V/240V, L1+L2+N+PE |
| AC Output Power (Total) | 6000W Max |
| AC Output 1 | 120V~ 20A Max, 60Hz, 2400W Max |
| AC Output 2 | 120V~ 20A Max, 60Hz, 2400W Max |
| AC Output (NEMA 14-50 / L14-30) | 120V/240V~ 25A Max, 60Hz, 6000W Max |
| USB-A Output | 5V⎓2.4A (12W Max Per Port) |
| USB-C Output | 5V⎓3A / 9V⎓3A / 15V⎓3A / 20V⎓3A / 20V⎓5A (100W Max Per Port) |
| UPS | 20ms |
| Discharging Temperature | -4°F-104°F |
| Charging Temperature | 32°F-104°F |
| Size | 27.6 in × 15.3 in × 15.6 in |
| Net Weight | 132.2 lbs |
| SKU | A1790111-85 |
|---|---|
| Cell Capacity | 51.2Vdc 75Ah / 3840Wh |
| Expansion Battery Port Input | 75A Max |
| Expansion Battery Port Output | 170A Max |
| Discharging Temperature | -4°F - 104°F |
| Charging Temperature | 32°F - 104°F |
| Size | 15.5 in × 14.0 in × 10.3 in |
| Net Weight | 72 lbs |
| SKU | A24371A1 |
|---|---|
| Rated Power | 400W |
| Open Circuit Voltage | 57.6V |
| Operating Voltage | 48V |
| Operating Current | 8.33A |
| Dimension (Folded) | 39 in x 26.6 in x 2 in |
| Dimension (Unfolded) | 100 in x 39 in x 1.2 in |
| Net Weight | 35.3 lbs |