Home battery SunFusion Echo
The SunFusion Echo is a home battery range from SunFusion with 3 models. Models store 18.4 kWh – 27.6 kWh in Lithium Ion cells. Rated AC power 9 kW – 18 kW. Listed and verified: UL 9540. Sold in United States.
Specifications
- Capacity
- 18.4 kWh – 27.6 kWh
- Battery chemistry
- Lithium Ion
- Rated AC power
- 9 kW – 18 kW
- Models in this range
- 3
Product details
- Product type
- Home battery
- Brand
- SunFusion
- Category
- Home Battery Storage
- Sold in
- United States
- Listed in
- California Energy Commission
Models (3)
| Model | Nominal capacity | Usable capacity | AC power | Certificate |
| Echo 3T | 18.4 kWh | | 9 kVA | |
| Echo 4T | 18.4 kWh | | 18 kVA | |
| Echo 5T | 27.6 kWh | | 18 kVA | |
Certifications
| Certification | Market | Status | Reference | Valid until |
|---|
| UL 9540 | United States and Canada | ✓ Verified 19 October 2026 | Intertek | |
