Anker SOLIX F3800 Plus + 400W Solar Panel

• High-Efficiency Solar: Up to 3,200W solar input with dual MPPT (11-165V), fully recharging in under 2 hours in optimal sunlight.
• Bypass Charging: Compatible with 240V AC wall outlets for faster recharging, or with 240V pure sine gas generators for extended outages (6,000W bypass).
• Expandable Capacity: Starts at 3.84kWh (6kW), expandable to 53.8kWh (12kW) for days-to-week-long backup. Plug-and-play, no electrician needed. 
• Dual-Voltage Output: 120V/240V, 6kW AC output per unit, powers fridges to central AC.
• Remote Control: Track and manage charging, usage, and battery status in real time with Anker app.
• Built to Last: EV-grade LFP batteries with 10+ years of lifespan and 5-year warranty.
• EV & RV Charging: Direct charging via NEMA TT-30P or L14-30 ports.

Features

Reliable Power to Outlast Outage

Anker SOLIX F3800 Series

The Most Accessible Whole-Home Backup Power

6,000 - 12,000W

Whole-Home Backup

120V/240V Dual-Voltage Output

Built-in NEMA L14-30 Port

Up to 53.8kWh

Max Expandable for Weeks of Power

4 Ways to Recharge

• Solar Input
  (3,200W)
• Gas Generator
  (6,000W¹)
• Home Power Panel
  (6,000W²)
• AC Outlet
  (1,800W)

1. 3,300W for single unit, 6,000W when working with 1 or more expansion batteries
2. Working with expansion battery

Up To Massive 3,200W Solar

2 ×165VDC MPPT Input

Recharge with Generator

240V/6000W Bypass

*Anker SOLIX Generator Adapter required and only support single F3800 Plus unit.

Storm Guard

Automatic Backup Before Severe Weather

Note: Home Power Panel required.

Directly Charges EVs

Directly Powers RVs

Transfer Switch and Inlet Box Connection

Local Energy Saver Reduces Bills

$5,000+per Year

Note: Home Power Panel required.

5-Year Warranty, 10-Year LifeSpan

Massive Power Output

Dual-Voltage

Enormous Capacity

Instant Backup

2× 165V Solar Input, Up to 3,200W

100% Recharging in 1.5 Hr

With eight 400W solar panel connections, configure your solar panel how you like.

Portable Solar Panel

Rigid Solar Panel

6,000W 240V Generator Charging&Bypass

Endless Power, Always Backed by a Plan B.

Home Power Panel

Transfer Switch

Inlet Box

Add Plus to Your Existing F3800, Your Way

Add Plus, then directly connect to your Transfer Switch

Add Plus, then tap into Anker SOLIX Home Power Panel for seamless home backup experience

Add Plus, then directly connect to your Inlet Box

Auto Backup Before Severe Weather

When F3800 Plus and Home Power Panel are notified of extreme weather,they start charging automatically, so you have plenty of backup energy when the storm arrives.

5-Year Warranty with InfiniPower™

10 Years of Everyday Power, Even During Blizzards

Select Power That Meets Your Needs

Specs	F3800 Plus	F3800
Generator Bypass	Yes	No
AC Output Power	6,000W (via generator bypass)	6,000W
Input Voltage	120V / 240V	120V / 240V
Solar Input Power	11-165V = 17A Max (1600W Max Each)	11-32V = 10A; 32V-60V = 25A (1200W Max, firmware 1.7.8 or earlier); 11-15V = 10A; 15V-60V = 27A Max (1200W Max, firmware 2.1.1 or later)
Solar Input	3200W	2400W (via XT-60)
Maximum AC Input Power	6,000W	1,800W
DC Input	2× Solar Input Port; 1× 60V / 120A DC Input	2× XT-60
Special AC Socket	1× NEMA TT-30 (3000W Max, 120V); 1× L14-30 (6000W Max, 240V)	1× NEMA 14-50 (6000W Max, 240V); 1× L14-30 (6000W Max, 240V)

Tech Specifications

Anker SOLIX F3800 Plus Portable Power Station

Battery

Specification Details	Value
Capacity	3,840 Wh
Battery Chemistry	LFP, 3,000+ Cycles
Expandable Capacity	Up to 6 × Expansion Batteries (3.84 kWh Each)

Input

Specification Details	Value
AC Input	120 V~ 15 A Max (<3 Hrs) / 12 A Max Continuous, 60 Hz, L+N+PE
AC Input Power (Charging)	1,800 W Max
AC Input Power (Bypass Mode)	1,440 W Max
Solar Panel Input	11–165 V ⎓ 17 A Max (1,600 W Max Each)
Anker SOLIX Generator Port	60 V Max, 120 A Max
HPP & Generator Adapter Port	6,000 W Max (AC Input), 6,000 W Max (AC Output), 120 V / 240 V, L1+L2+N+PE

Output

Specification Details	Value
AC Output Power (Total)	6,000 W Max
AC Output	120 V~ 20 A Max, 60 Hz, 2,400 W Max
AC Output (NEMA L14-30R)	120 V / 240 V~ 25 A Max, 60 Hz, 6,000 W Max
Car Charger Output	12 V ⎓ 10 A
USB-A Output	5 V ⎓ 2.4 A (12 W Max per Port)
USB-C Output	5 V ⎓ 3 A / 9 V ⎓ 3 A / 15 V ⎓ 3 A / 20 V ⎓ 3 A / 20 V ⎓ 5 A (100 W Max per Port)

Mechanical Specifications

Specification Details	Value
Dimensions (L × W × H)	27.6 × 15.3 × 15.6 in (Including Wheels)
Net Weight	136.7 lb

General

Specification Details	Value
Warranty	5 Years

Anker SOLIX BP3800 Expansion Battery

Battery

Specification Details	Value
Capacity	3,840 Wh
Weight	72.8 lb

What's Include

Anker SOLIX F3800 Plus

AC Charging Cable

Solar Charging Cable x 2

User Manual

Downloads

User Manual