Southwest Energy focuses its home-storage offering on EcoFlow, FranklinWH, SIGENERGY and Tesla Powerwall.
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High-output whole-home system with expandable storage and strong solar-input capability.
Explore EcoFlow →
15 kWh LFP battery with 10 kW continuous output and 15-year limited warranty.
Explore aPower 2 →
5-in-one energy platform integrating storage, inverter, EMS and EV charging options.
Explore Sigenergy →
Integrated solar-and-battery platform with a clean residential form factor.
Explore Tesla Power Wall 3 →| Platform | Storage | Power | What Stands Out |
|---|---|---|---|
| EcoFlow OCEAN Pro | 10 kWh starting; expandable | Up to 24 kW continuous | High output + up to 40 kW solar input |
| FranklinWH aPower 2 | 15 kWh / unit | 10 kW continuous | Whole-home focus + AC coupling |
| SIGENERGY SigenStor | 5.38 / 8.06 kWh modules | Configuration dependent | 5-in-one architecture + EV options |
| Tesla Powerwall 3 | 13.5 kWh usable | Configuration dependent | Integrated solar + battery ecosystem |