

2× Anker SOLIX F3800 (12kW | 7.68kWh) + 2× Expansion Battery + Smart Home Power Kit
£14,595.00 Original price was: £14,595.00.£5,260.00Current price is: £5,260.00.
⚡ Anker SOLIX F3800 Home Backup Power System Bundle
(12kW | 15.36kWh Total Capacity + Smart Home Integration)
Reliable, scalable whole-home power solution for outages, off-grid living, and peak shaving.
🔎 Description
The Anker SOLIX F3800 Home Backup Power Bundle is an advanced, all-in-one energy solution designed for whole-home backup or off-grid usage. This powerful setup includes:
2× SOLIX F3800 Power Stations
2× Expansion Batteries for doubled energy storage
Smart Home Power Kit for seamless integration with your home’s electrical system
With a combined output of 12kW (240V split-phase) and 15.36kWh capacity, this system is capable of running high-demand appliances like HVAC units, refrigerators, EV chargers, and more. It supports solar input, app-based monitoring, and modular expandability, making it a future-ready solution for energy independence.
📐 Specifications
⚙️ Main System Specs (Combined for 2× F3800 Units)
Output Power: 12,000W total (2× 6,000W units)
Battery Capacity: 15.36kWh (2× 7.68kWh)
Battery Type: LiFePO₄ (Lithium Iron Phosphate)
Battery Lifespan: 3,000+ cycles to 80% capacity
🔋 Output Capabilities
AC Output (Split-Phase 240V Support)
120V and 240V output with Smart Home Power Kit
Supports large appliances like dryers, well pumps, air conditioners
Outlets (per unit):
6× AC Outlets (NEMA 5-20)
1× 30A RV Outlet (TT-30)
1× 50A NEMA 14-50 outlet (240V)
2× USB-C (100W)
2× USB-A
2× Car Sockets (12V/10A)
☀️ Solar Input & Charging
Max Solar Input (per unit): 2,400W
AC Charging: 2,900W max
Dual Charging: Supports AC + Solar at the same time
Recharge Time (AC only): Approx. 2.7 hours
Supports pass-through charging
🔧 Smart Home Power Kit
Enables automatic switchover in a blackout (UPS function)
Supports split-phase 240V output for home integration
Compatible with main circuit panels (professionally installable)
Connects to Wi-Fi / Bluetooth for smart control and monitoring
🧳 Design & Portability
Weight per F3800 unit: ~132 lbs (60kg)
Expansion Battery Weight: ~88 lbs (40kg) each
Wheels and Handle: Yes, integrated for mobility
Stackable & Modular Design: Easy to add capacity or output
📱 Smart Features
App Compatibility: Anker SOLIX app (iOS & Android)
Real-Time Monitoring: Battery level, input/output, solar yield
Remote Control: Power modes, scheduling, and diagnostics
OTA Updates: Receive firmware improvements and features
📦 What’s Included
2× Anker SOLIX F3800 Power Stations
2× Anker Expansion Batteries (7.68kWh total)
1× Smart Home Power Kit
Charging cables (AC, Solar, Car)
User manuals
Warranty documentation
🛡️ Warranty & Support
Warranty: 5 years
Customer Support: Available via Anker website and app
Safety Features: Overload, short-circuit, and over-temp protection
✅ Perfect For
Whole-home backup power during outages
Off-grid homes or cabins
RVs, work sites, mobile businesses
Solar + storage setups for energy independence