SEMA Firefly: Stackable All-in-One Home Energy System
SEMA Firefly is a stackable, all-in-one residential energy system designed for dependable daily power and
straightforward expansion. Choose a 5 kW or 8 kW hybrid inverter and
add matching battery stacks as your needs grow. Each inverter supports up to six battery stacks,
and stacks are cross-compatible across both system sizes—mix 5 kW and 8 kW batteries to
fine-tune capacity over time.
A unified architecture shortens installation and reduces wiring complexity, while the integrated mobile
app delivers real-time status, configuration, and performance analytics. Engineered with
IP65 environmental sealing, integrated fire suppression, and
temperature-controlled operation, Firefly provides reliable self-consumption, time-of-use shifting,
and seamless backup—within a compact footprint that fits modern homes.
Key Features
- Flexible Expansion: Up to six battery stacks per inverter; 5 kW and 8 kW stacks are cross-compatible.
- Mobile Monitoring & Control: Real-time app for status, mode changes, configuration, and analytics.
- Built-In Safety: Integrated fire-suppression plus temperature-controlled operation.
- IP65 Protection: Weather-resistant enclosure for long-term reliability.
- Compact & Durable: 218 mm depth, robust construction, quiet daily operation.
- Home & Backup Ready: Self-consumption, TOU shifting, and dependable outage backup.
- Easy Setup: All-in-one design reduces wiring and speeds commissioning; modular stack-add upgrades.
Specifications
| Feature | Details |
|---|---|
| Continuous Power Output | 5 kW or 8 kW (hybrid inverter) |
| Solar Input (Dual MPPT) | Up to 15 kW total PV input |
| AC Output Voltage (Nominal) | 220/240 VAC |
| Battery Stacking | Up to 6 stacks per inverter; 5 kW & 8 kW stacks are cross-compatible |
| Monitoring & Control | Integrated mobile application (real-time status, configuration, analytics) |
| Enclosure & Safety | IP65 sealing; integrated fire-suppression; temperature-controlled operation |
| Dimensions | Width: 720 mm | Depth: 218 mm |
| Heights | Battery stack: 220 mm or 360 mm | Inverter module: 400 mm |
| Weight | 42–125 kg (configuration-dependent) |
Conclusion
SEMA Firefly delivers reliable daily power and resilient backup in a compact, modular package. With
cross-compatible stacks, dual-MPPT solar up to 15 kW, and app-based control, it scales easily
as your energy needs grow without complicating installation or maintenance.
