Description
This kit pairs the Anker SOLIX F3800 Plus with one BP3800 expansion battery for 7,680Wh of stored energy and 6,000W of 120V/240V split-phase output (9,000W surge). The battery connects plug-and-play, and the system can keep growing to 53.8kWh.
Every unit we sell is genuine, brand-new Anker SOLIX equipment, and it ships free. Not sure what it will run or how it should tie into your home? Call our real experts at (888) 231-8920 and we'll help you size it before you buy.
Who it's for: Homeowners who want multi-day 240V backup for essentials and larger appliances, without permanent battery installation.
Key features
- 7,680Wh total LiFePO4 capacity (F3800 Plus + BP3800)
- 6,000W 120V/240V output (9,000W surge) with L14-30R and TT-30R outlets
- Up to 3,200W of solar input across two PV ports
- Up to 6,000W generator bypass with 240V pure-sine gas generators
- Plug-and-play expansion batteries, no electrician needed (per Anker)
- EV and RV charging via TT-30 or L14-30
HVAC note: Anker rates the F3800 Plus's 240V, 6,000W output to run loads from fridges up to central A/C. A/C starting current varies by system, so send us your condensing unit model and we'll confirm it before you order.
Specifications
| Brand | Anker SOLIX |
|---|---|
| Series | F3800 Plus |
| Model / MPN | B17901121 |
| UPC | 194644276188 |
| Type | Portable power station kit with expansion battery |
| Capacity | 7,680Wh total (2 × 3,840Wh) |
| Battery chemistry | LiFePO4 (LFP), 3,000+ cycles to 80% |
| AC output | 6,000W continuous / 9,000W surge, 120V/240V split phase |
| Outputs | 1× L14-30R 240V (6,000W), 1× TT-30R 120V (3,000W), 3× AC outlets (2,400W), 2× USB-A 12W, 3× USB-C 100W, 1× car outlet |
| Solar input | Up to 3,200W (2 × 1,600W, 11–165V) |
| Generator bypass | Up to 6,000W with 240V pure-sine gas generators |
| Expandable | 3.84kWh up to 53.8kWh with up to six BP3800 batteries |
| Weight | F3800 Plus: 135.6 lbs.; BP3800: 72.8 lbs. |
| Warranty | 5 years |
What's included
- Anker SOLIX F3800 Plus Portable Power Station
- Anker SOLIX BP3800 Expansion Battery
- Battery-to-host cable
- AC charging cable
- 2× 0.5 m solar charging cables
- Safety instructions, warranty card and manuals
FAQs
Does it need an electrician?
Not for the expansion battery: Anker calls it plug-and-play. Connecting the system to your home's panel requires a licensed electrician.
Will it work with my generator?
Yes. Anker supports 240V pure-sine gas generators with up to 6,000W bypass. With a 240V generator connected, the L14-30R outlet delivers up to 6,000W (240V) or the TT-30R up to 3,000W (120V).
Can I use it outdoors?
Anker positions the F3800 Plus as primarily an indoor unit, so keep it in a garage, basement or other sheltered space.
Can I use the 240V outlet while charging from a 120V wall outlet?
No. Per Anker, the 240V output isn't available while the F3800 Plus is charging on 120V AC.
Warranty: 5-year Anker SOLIX warranty.
Shipping & delivery: Ships free. Questions before you order? Call (888) 231-8920.
Brochure & Guides:
Anker SOLIX F3800 Plus User Guide (A1790P)
Ask Chill AI about this product
Ask our AI product assistant about specs, compatibility, electrical needs, shipping, warranty, and installation.
Answers are AI-generated from this product’s specs — for answers you can trust, call (888) 231-8920.
