AlphaESS SMILE-G3
AlphaESS states 9.6 kWh usable energy (AlphaESS SMILE-G3-BAT-10.1P) and 10.1 kWh nominal energy (AlphaESS SMILE-G3-BAT-10.1P).
AlphaESS states 10 kW continuous power (AlphaESS SMILE-G3-T10).
Warranty terms: 5 years (AlphaESS SMILE, Australia); 10 years; warranted throughput: 3.11 MWh per kWh usable; warranted throughput: 3.12 MWh per kWh usable (AlphaESS SMILE, Australia); warranted cycles: 10,000 cycles (AlphaESS SMILE-G3-T10); capacity at warranty end: 70%.
Brand: AlphaESS
Published figures
No figures have been collected for motor-start current and units per system.
| Figure | Value | Publisher | Source |
|---|---|---|---|
| Usable energy, AlphaESS SMILE-G3-BAT-10.1P | 9.6 kWh | Manufacturer Checked against the document | Spec sheet, at p2 / Battery Technical Specifications, retrieved Sep 23, 2026, dated May 22, 2024Usable Capacity | 9.6 kWh |
| Nominal energy, AlphaESS SMILE-G3-BAT-10.1P | 10.1 kWh | Manufacturer Checked against the document | Spec sheet, at p2 / Battery Technical Specifications, retrieved Sep 23, 2026, dated May 22, 2024Nominal Capacity | 10.1 kWh |
| Continuous power, AlphaESS SMILE-G3-T10 | 10 kW | Manufacturer Not yet checked | Spec sheet, at p2 / System Specifications, retrieved Sep 23, 2026, dated May 15, 2024 |
| Lowest operating temperature | −20°C | Manufacturer Not yet checked | Warranty, at p3 / Performance warranty preconditions, retrieved Sep 23, 2026, dated Jan 8, 2026 |
| Lowest operating temperature, AlphaESS SMILE-G3-T10 | −10°C | Manufacturer Not yet checked | Spec sheet, at p2 / Battery Technical Specifications, retrieved Sep 23, 2026, dated May 15, 2024 |
| Highest operating temperature | 50°C | Manufacturer Not yet checked | Warranty, at p3 / Performance warranty preconditions, retrieved Sep 23, 2026, dated Jan 8, 2026 |
| Highest operating temperature, AlphaESS SMILE-G3-T10 | 50°C | Manufacturer Not yet checked | Spec sheet, at p2 / Battery Technical Specifications, retrieved Sep 23, 2026, dated May 15, 2024 |
Usable and nominal energy
Nominal energy is the stated total stored energy. Usable energy is the stated amount available to draw.
AlphaESS SMILE-G3-BAT-10.1P: AlphaESS SMILE-G3 states 9.6 kWh usable and 10.1 kWh nominal energy (95% usable).
Usable Capacity | 9.6 kWh, Nominal Capacity | 10.1 kWh
Stated temperature limits
Stated operating range: −4°F (−20°C) to 122°F (50°C).
Stated operating range: 14°F (−10°C) to 122°F (50°C), AlphaESS SMILE-G3-T10.
Warranty terms
| Term | Figure | Document |
|---|---|---|
| Warranty, Australia | AlphaESS SMILE: 5 years | Warranty, at p2 / 1.1 Product Warranty, retrieved Sep 23, 2026, dated Mar 6, 2024 |
| Warranty | 10 years | Warranty, at p2 / 1.1 Product Warranty, retrieved Sep 23, 2026, dated Jan 8, 2026 |
| Warranted throughput | 3.11 MWh per kWh usable | Warranty, at p3 / 1.2 Performance Warranty, retrieved Sep 23, 2026, dated Jan 8, 2026 |
| Warranted throughput, Australia | AlphaESS SMILE: 3.12 MWh per kWh usable | Warranty, at p2 / 1.2 Performance Warranty, retrieved Sep 23, 2026, dated Mar 6, 2024 |
| Warranted cycles | AlphaESS SMILE-G3-T10: 10,000 cycles | Spec sheet, at p2 / Battery Technical Specifications, retrieved Sep 23, 2026, dated May 15, 2024 |
| Capacity at warranty end | 70% | Warranty, at p3 / 1.2 Performance Warranty, retrieved Sep 23, 2026, dated Jan 8, 2026 |
Features the manufacturer states
Configuration: AlphaESS SMILE-G3-T10.
| Feature | Stated | Source |
|---|---|---|
| Chemistry | LFP Not yet checked | Spec sheet, at p2 / System Specifications, retrieved Sep 23, 2026, dated May 15, 2024 |
Government and program lists
This product is on none of the lists this site reads.
Installs
No install count this site publishes covers this product.
Recalls and safety notices
No notice in the recall sources this site reads is matched to this product. That is not a safety finding. See every recall notice.
Backup hours from your load
Usable energy and continuous power are not stated in the same cited document.