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Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
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Description
Anker 3840Wh SOLIX F3800 Plus w/ Expansion Battery ModuleFeatures Unprecedented Solar: Max. 3,200W solar input with dual 11 165V MPPT controllers. Gas Generator Charging: Compatible with 240V gas generators (6,000W bypass) for extended power outages. Expandable Capacity: Starts at 3. 84kWh, expandable up to 26. 9kWh for increased energy storage. Dual Voltage AC Output: 120V & 240V, 6,000W AC output to power home appliances; expandable up to 12,000W. Remote Monitoring & Control: Monitor and manage power
Features
- Unprecedented Solar: Max. 3,200W solar input with dual 11-165V MPPT controllers.
- Gas Generator Charging: Compatible with 240V gas generators (6,000W bypass) for extended power outages.
- Expandable Capacity: Starts at 3.84kWh, expandable up to 26.9kWh for increased energy storage.
- Dual-Voltage AC Output: 120V & 240V, 6,000W AC output to power home appliances; expandable up to 12,000W.
- Remote Monitoring & Control: Monitor and manage power settings via the Anker app with Wi-Fi/Bluetooth.
- Long-lasting Performance: 5-year warranty, with an lifespan of 10+ years using EV-grade LFP batteries.
- EV & RV Charging: Powers EVs and RVs directly through NEMA TT-30P or L14-30 ports.
What's in The Box
- Transfer Switch
- (1) Transfer Switch
- (1) SS2-50R to L14-50P Power Cord
- (50A, 3 m)
- (1) User Manual
- (1) Warranty card
Warranty
- 5 Year Limited Factory Warranty
- 30 Day Satisfaction Guaranteed
Specifications
| SKU | B17901121 |
| Brand | Anker |
| Capacity | 3,840Wh |
| Battery Chemistry | LFP, 3,000+ cycles |
| Expandable Capacity | Up to 6 × Expansion Batteries (3.84kWh each) |
| AC Input | 120V~ 15A Max (< 3hrs) / 12A Max (continuous), 60Hz, L+N+PE |
| AC Input Power (Charging) | 1800W Max |
| AC Input Power (Bypass Mode) | 1440W Max |
| Solar Panel Input | 11-165V ⎓ 17A Max (1600W Max Each) |
| Anker SOLIX Generator Port | 60V Max, 120A Max |
| Car Charger Output | 12V ⎓ 10A |
| HPP & Generator Adapter Port | 6000W Max (AC Input), 6000W Max (AC Output), 120V/240V, L1+L2+N+PE |
| AC Output Power (Total) | 6000W Max |
| AC Output | 120V~ 20A Max, 60Hz, 2400W Max |
| AC Output (NEMA L14-30R) | 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) |
| Dimensions (L × W × H) | 27.6 × 15.3 × 15.6 in (Including wheels) |
| Net Weight | 136.7 lb |
| Warranty | 5-year warranty |
| BP3800 Expansion Battery | |
|---|---|
| Capacity | 3,840Wh |
| Weight | 72.8 lb |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 29 reviews
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Product Reviews
★★★★★ 4
Easy
Color: Black, Number of Items: 2
Went together pretty easily
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
★★★★★ 5
Nice small end tables
Color: Espresso, Number of Items: 2
They are really nice. Perfect for my living room. Recommend if you have limited space. Also has a plug outlet and port to connect your phone charger and other devices which is very convenient.
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Reviewed in the United States on April 24, 2026
★★★★★ 5
Wow!
Color: Farmhouse White, Number of Items: 2
This comes as a two pack and I was thinking it might be cheap looking or be made of inferior materials. These end tables are solid and beautiful when put together. They come unassembled but the instructions are very clear and understandable. Highly recommend this product. Well worth the price.
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Well engineered!
Color: Farmhouse White, Number of Items: 2
These are really quit easy to assemble. They're well engineered. One or two extra screws/parts in case you loose one.
When they're done, they look Very Nice! I have tremors and was still able to put them together, it took alittle longer that an hour, but still not difficult.
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Reviewed in the United States on January 27, 2026
★★★★★ 5
Great quality
Color: Black, Number of Items: 2
Perfect side tables for small spaces
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Reviewed in the United States on April 14, 2026