All-in-one SMILE systems that bundle the inverter and battery, with strong VPP support.
AlphaESS at a glance
| Known for | All-in-one SMILE systems that bundle the inverter and battery, with strong VPP support. |
| Typical capacity | Roughly 5 kWh to 30 kWh across its ranges |
| Popular models | AlphaESS SMILE series, AlphaESS all-in-one storage |
| Rebates | Federal discount + your state incentive |
Why people choose AlphaESS
- All-in-one designs keep installs tidy and the system simple to run.
- Well suited to joining a Virtual Power Plant for extra income.
- A range of sizes to match small homes through to high-usage households.
- Eligible for the federal battery discount and most state incentives.
AlphaESS cost after rebates
The headline price matters less than the after-rebate price. The federal Cheaper Home Batteries discount takes roughly 30% off an eligible AlphaESS battery, and your state incentive stacks on top. For a full breakdown by size, see how much a solar battery costs, or get your number instantly with the savings calculator.
Is AlphaESS the right brand for you?
There is no single best battery, only the best fit for your home. If you want to compare AlphaESS against the other leading options, see how to choose the best solar battery. When you are ready, we match you with one accredited installer who fits the right brand to your needs.