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by Anker

Anker SOLIX F3800 + Expansion Battery + Home Backup Kit + 400W Solar Panels

Anker SOLIX F3800 + Expansion Battery + Home Backup Kit + 400W Solar Panels

SKU G1790114
Sold out
Original price $6,358.99
Original price $6,358.99 - Original price $8,038.99
Original price $6,358.99
Current price $5,299.00
$5,299.00 - $6,699.00
Current price $5,299.00
Out of stock
Out of stock
Out of stock

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We Only Charge Sales Tax In Nevada And Florida

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We are authorized dealers of every brand on our website

5-Year Solar Generator Bundle & 2-Year Solar Panel Warranty

Off Grid Stores is an authorized retailer of Anker products. Because of this, we pass on Anker's manufacturer warranty to you.

Product Highlights
  • Designed with plug-and-play home backup capability. (Accessories sold separately.)
  • 6,000W, 120V/240V split-phase output in one unit for power-hungry appliances.
  • 3.84kWh - 26.9kWh expandable capacity with up to 6 expansion batteries (Anker SOLIX BP3800).
  • Scaling up to 12kW (53.8kWh) for extended power outages.
  • 2,400W solar input, allowing for a charge of 0 to 80% in just 1.5 hours by sunlight.
  • Equipped with NEMA 14-50 and L14-30 outlet to directly charge your EV and RV.
  • Monitor energy intelligently via the app. Connect with Bluetooth and Wi-Fi.
  • Long-Lasting LFP batteries and 5-year hassle-free warranty.
  • Industry-leading high-quality components ensuring 10 years of product life.
Why Buy From Us?

- Help Support Small Family Owned Business

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- We Guarantee To Match The Lowest Prices On The Internet

- Our Items Are Located In The USA

- We Actually Live Off-Grid Unlike Some Of Our Competitors

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If you come across an item at a lower price on a competitor's website, we'll gladly match it.

Simply contact our customer service chat before purchasing to redeem this exclusive offer.

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Shipping & Handling Policy

We provide Free Shipping to the continental 48 United States only.

International shipping, as well as shipping to Alaska, Hawaii, US Protectorates, P.O. Boxes, APO, FPO, or DPO addresses, is NOT available.

Orders are typically processed and shipped from our warehouse within 1-3 Business Days (excluding weekends and holidays).

After leaving our warehouse, the expected delivery time is 3-4 Business Days, resulting in an average total shipping and handling time of 4-7 Business Days.

Learn more about our Shipping & Handling Policy here.

Returns & Refunds

While shopping at Off Grid Stores know that returns are a breeze! If you are not completely satisfied with your purchase, for any reason, you may return it to us within 30 Days of delivery for a refund.

If you would like to open up a return you can send us an email to with your name, order number, and reason for return.

To learn more about our Returns & Refunds Policy you can do so here.

Anker SOLIX F3800 + Expansion Battery + Home Backup Kit + 400W Solar Panels

Anker SOLIX F3800 + Expansion Battery + Home Backup Kit + 400W Solar Panels

Always Stay Charged and Prepared

Plug-and-Play Power for Any Situation

Home Backup

Professional Power

Power for EVs

Power for RVs


Anker SOLIX F3800 Portable Power Station
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 / -20°C-40°C
Charging Temperature 32°F-104°F / 0°C-40°C
Size 27.6 in ×15.3 in ×15.6 in
Net Weight 132.2 lbs
Anker SOLIX BP3800 Expansion Battery
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 / -20°C - 40°C
Charging Temperature 32°F - 104°F / 0°C - 40°C
Size 15.5 in × 14.0 in × 10.3 in
Net Weight 33 kg / 72 lb
Anker Home Backup Kit
SKU B17B31A1
Voltage 120/240V
Frequency 60 Hertz
Rated Watts 12500 Watts
Rated Amps 50 Amps
Enclosure NEMA 1R
Conduit Length 18
Number of Circuit Breakers 10
Max Amp. Input 50 Amps
Maximum Wattage 12500 Watts
UL Listed Yes
Weight 20 lbs
Product Dimensions 11.25 in x 11.75 in x 4.5 in
Anker SOLIX PS400 Solar Panel (400W)
SKU A24371A1
Rated Power 400W
Open Circuit Voltage 57.6V
Operating Voltage 48V
Operating Current 8.33A
Dimension (Folded) 35.9 in x 25.9 in x 1.9 in
Dimension (Unfolded) 102 in x 35.9 in x 1.2 in
Net Weight 35.1 lb


Anker SOLIX F3800 + Expansion Battery + Home Backup Kit + 400W Solar Panels

Anker SOLIX F3800 Portable Power Station

x 1

Anker SOLIX BP3800 Expansion Battery

x 1

Anker SOLIX PS400 400W Portable Solar Panel

Choose Quantity Above

Anker Home Backup Kit (Transfer Switch + Cable)

x 1

Battery-to-Host Cable

x 1

AC Charging Cable

x 1

MC4 3-Port Solar Charging Connector

x 2

User Manual and Documents

x 1

Frequently Asked Questions

What is the maximum power output of the AC output ports?

The AC output ports can deliver a maximum of 6000W to connected devices. Each group of NEMA 5-20R AC Output Ports can deliver 2400W (120V/20A) of power.

What should I do when the AC output port fails?

If AC output does not work, check to see if the overcharge protection switch is switched on. If it is on, press down to reset and then continue working.

What should I do when using a solar charger to charge my power station?

The solar input supports an 11-60V solar charger with an XT-60 connector. If you use an 11-32V solar charger, the current supports 10A max. When you use a 32-60V solar charger, the current supports 25A max.

What should I do when AC recharging fails?

If AC recharging does not work, check if the overload protection switch is turned on. If it is on, press down to reset and then continue recharging.

How do I reset my power station?

If your power station is not working correctly, insert a paper clip or pin into the reset hole for 1 second for a factory reset

Why is the power station not working after it hasn't been used for a long time?

If the power station is stored at a low capacity for a long time, lithium batteries will self-consume power which may lead to a quick discharge. This often leads to poor conductivity and a reduced battery lifespan that causes the battery not to work.

How should I store and maintain the power station?

When storing your power station, please make sure that you: 1) Turn off the main power button. 2) Store the power station in a dry and cool environment. 3) Check the remaining battery capacity each week. If the battery level is below 30%, fully charge the power station. Do not forget to charge it to 100% once every 3 months.

How do I charge my electric vehicle via the power station?

Double-press the AC outlet button to activate EV mode charging. Make sure to set the charging rate of the EV charger to less than 25A to avoid overloading the output to your electric vehicle, such as a Tesla.

How do I turn off Anker SOLIX BP3800 Expansion Battery?

Press the On/Off Button for 2 seconds to power the expansion battery on or off.

Which power station is compatible with Anker SOLIX BP3800 Expansion Battery?

Only Anker SOLIX F3800 is compatible with the expansion battery.

How many Anker SOLIX BP3800 Expansion Batteries can be connected to one Anker SOLIX F3800?

Each Anker SOLIX F3800 can connect up to 6 expansion batteries.

Can I use Anker SOLIX BP3800 Expansion Battery separately?

The expansion battery cannot be used separately. It must be connected to the power station to charge or discharge and to monitor its status via the Anker app.

When charging a device, will the power in the external battery be used first?

When Anker SOLIX F3800 is connected to expansion batteries, the power of all devices will automatically balance. This ensures stable battery health. It's normal for the power levels to change in Anker SOLIX F3800 and expansion batteries, too.

Why can't the solar panel reach its rated 400W power?

The output power of the solar charger is not only related to the weather, but also the area of direct sunlight. For maximum sunlight and larger output power, adjust the position and angle of the solar charger.

Which Anker portable power station is this solar charger compatible with?

Anker SOLIX PS400 Solar Panel can charge portable power stations with a maximum voltage of up to 60V and has an MC4 input port. We recommend pairing the solar panels with SOLIX F2000 Portable Power Station

Is the solar panel waterproof

PS400 Solar Panel has an IP67 certification. It is waterproof and can be used in wet weather. However, the MC4 ports must be covered with the rubber plug before being exposed to rain or water.

Which port does the solar panel have?

The solar panel has an MC4 output port.

What's the optimum operating voltage (Vmp) and optimum operating current (Imp) for this solar panel?

The optimum operating voltage is 48V, and the optimum operating current is 8.33A.

User Manuals & Files:

Anker SOLIX PS400 Portable Solar Panel User Manual

Download Now >

Anker SOLIX F3800 Portable Power Station User Manual

Download Now >

Anker SOLIX BP3800 Expansion Battery User Manual

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