5kWh LFP Battery, 3,000-Cycle Lifespan
The largest capacity in the Spark portable series — built for extended runtime.
- Rated capacity: 5024 Wh; cell: 16 V / 314 Ah
- Cycle life: ≥3,000 cycles to 80% capacity (80% DoD)
- Operating temperature: -20°C to 55°C (charge/discharge)
- 8-layer BMS: over-current, short-circuit, over-temp, under-voltage, over-voltage, reverse current, cell balancing, lightning protection
- Rated capacity: 5024 Wh; cell: 16 V / 314 Ah
- Cycle life: ≥3,000 cycles to 80% capacity (80% DoD)
- Operating temperature: -20°C to 55°C (charge/discharge)
- 8-layer BMS: over-current, short-circuit, over-temp, under-voltage, over-voltage, reverse current, cell balancing, lightning protection
3kW AC Output, 4.5kW Peak
Power the whole home — heavy appliances, tools, and multiple devices simultaneously.
- Rated AC: 3kW; peak: 4.5kW
- Built-in emergency lighting ready when the grid goes down.
- Maximum energy in a unit that remains moveable for flexible deployment.
- Rated AC: 3kW; peak: 4.5kW
- Built-in emergency lighting ready when the grid goes down.
- Maximum energy in a unit that remains moveable for flexible deployment.
Charging time
Applications
Whole-Home Extended Backup
Run refrigerators, lights, routers, TVs, and power tools through long or multi-day outages.
Professional & Field Use
Supply sustained high-draw power for construction equipment, outdoor events, and remote operations.
Solar Energy Storage
Pair with solar panels to store daytime generation and reduce grid dependency throughout the day.
Emergency Preparedness
Maintain full household power resilience with built-in emergency lighting as a last-resort backup.