Anker Solix F3800 3840Wh Expansion Battery
£1,699.00
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Anker Solix F3800 3840Wh Expansion Battery
Rated Power: 30W | USB Output | LiFePO₄ Battery
“High-capacity 3840Wh expansion battery that scales the Anker SOLIX F3800 into a full home backup system.”
High-capacity 3840Wh expansion battery that scales the Anker SOLIX F3800 into a full home backup system. Massive 3.84kWh expansion battery that transforms the F3800 into a scalable whole-home backup system.
- Battery Capacity: 3840Wh (3.84kWh)
- System Expansion:
- Up to 6 batteries supported
- Total system up to 26.9kWh
- Function: Adds capacity to Anker SOLIX F3800 power station
- Connection: Plug-and-play battery expansion cable
- Standalone Use: ❌ Not usable on its own
£1,699.00
Fast UK Delivery
Manufacturer Warranty Included
UK Based Support
Rated Excellent By Customers
Built for real world power needs
Less To Spend, More To Love
Carefully selected portable power soliutions from leading brands, giving you trusted performance, real value and dependable energy wherever you need it.
Technical Specifications
Engineered for serious power demands
Complete technical breakdown below
Overview
Full Specifications
What's Included
Warranty & Support
Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.
Why Choose LeEco Energy
No two setups are the same, whether you're backing up your home, building out a campervan, or heading off-grid. This system is built to adapt to how you use power and not the other way round.
Flexible Charging. Reliable Output. Ready when you are.
Frequently asked questions
What is the return policy?
Our After Sales Service Agreement is based on fairness and mutual cooperation, ensuring clear guidelines for returns, refunds, and warranty support. Returns without quality issues must be covered by the buyer and products must remain in resale condition. If a product has a quality issue, it must be reported within 7 days for a full refund, with the company covering shipping; after this period and within the warranty (1 year, or 6 months for batteries), repairs and parts are provided, though shipping may be the buyer’s responsibility. Non-quality issues or damage caused by misuse are not covered, though support is still offered at the buyer’s expense. All returns must follow the company’s specified RMA process, and the company reserves final interpretation of the policy. For full details, please see the complete policy here:
Are any purchases final sale?
We are unable to accept returns on certain items. These will be carefully marked before purchase.
When will I get my order?
We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
Where are your products manufactured?
Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.
How much does shipping cost?
Shipping is calculated based on your location and the items in your order. You will always know the shipping price before you purchase.