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How does the SOLIX F3800 compare?
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GridMatch assessment
Editorial take by GridMatch Editors
The Anker SOLIX F3800 is a 3.84 kWh LiFePO4 station with 6,000 W continuous output, native 120V/240V, and expansion to 26.88 kWh. Cart-style mobility and a Home Backup Kit path for whole-home transfer (manual transfer switch — not automatic).
Verdict: Best Under $5,000
What works
- Best Under $5,000
- Native 120V/240V output
- Expandable to 26.9kWh
- 20 ms UPS switchover
- LiFePO4 chemistry
Tradeoffs
- Transfer switch is manual — you flip it during an outage
Full Specifications
Technical Specifications
Runtime Quick-Check
Runtime Quick-Check
Pick a battery and an appliance — see days of runtime after the 0.85 inverter derate.
Formula: (3840 Wh × 0.85) ÷ 1.26 kWh/day = 2.6 days. Continuous draw ≈ 21.8 hours at full load.
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