20kWh 5kW Outdoor Energy Storage Cabinet Integrated Portable Power Solution IP54 Rated
The Ecolite 20kWh–5kW Outdoor Energy Storage Cabinet is a fully integrated, portable power system designed to deliver reliable, decentralized energy storage. Combining a bidirectional inverter, LiFePO4 battery bank, monitoring systems, and IP54-rated enclosure, it provides a plug-and-play solution for stabilizing grid voltage, supporting renewable input, and ensuring continuity of power in remote or temporary applications.
| AC INPUT | Standard |
| AC input voltage | 230VAC |
| AC input voltage range | 170-280 VAC |
| AC input frequency range | 50Hz/60Hz |
| Generator compatible | Yes |
| Inverter | Standard |
| Nominal battery voltage | 48VDC |
| Input voltage range | 42V~60V |
| AC output voltage | 230VAC±5% |
| AC output frequency | 50Hz/60Hz |
| Conversion efficiency | 93% |
| Max output power at 25℃ | 5000W |
| Surge power | 10000VA |
| Maximum charging current | 80A |
| Waveform | pure sine wave |
| Switch time | 10ms~20ms |
| PV IN | StandaSrd |
| Maximum photovoltaic input power | 6000W |
| MPPT operating voltage range | 120VDC～430VDC |
| MPPT quantity/number of MPPT strings per channel | 2/1 |
| Maximum input current of MPPT | 22A |
| Maximum input voltage | 450VDC |
| Maximum photovoltaic charging current | 100A |
| Battery | Standard |
| Support battery type | Lithium iron phosphate battery |
| Battery Capacity | 5kWh/10kWh/15kWh/20kWh Optional |
| Environmental Parameters | Standard |
| Operating Temperature | Inverter:-10℃~55℃,Battery:Discharging -20℃~60℃,Charging 0~55℃ |
| Relative humidity | 5%~95%Non-condensing |
| Altitude | 2000m |
| Mechanical Parameters | Standard |
| Maximum Size (LxWxH) | 715x700x910 mm |
| Net Weight(without batteries) | 95Kg |
| Cooling Method | Forced air cooling |
| Protection Class | IP54 |
Integrated & Portable Design
Featuring a compact, cabinized design with robust IP54 protection, this storage cabinet is built for outdoor deployment and easy relocation. Its all-in-one architecture simplifies installation, reduces setup time, and offers flexible placement to match evolving energy needs—ideal for sites where grid reliability is low or power demand is temporary.
Versatile Power Management & Compatibility
The system supports AC input, generator integration, and photovoltaic connection with dual MPPT controllers, enabling hybrid operation and optimized energy harvesting. With pure sine wave output, high conversion efficiency, and seamless switching, it ensures clean, stable power for sensitive loads while extending fuel efficiency when paired with generators.
Reliable Performance in Diverse Environments
Rated for operation across a wide temperature range and up to 2000m altitude, the cabinet performs consistently in challenging climates. Its forced-air cooling system and robust construction ensure long-term reliability, making it suitable for telecommunications, construction sites, remote communities, outdoor events, and emergency backup.
Typical Application Scenarios
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Grid voltage support and line-end low-voltage mitigation
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Temporary power for construction, events, or disaster relief
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Hybrid solar + storage systems for off-grid or weak-grid areas
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Backup power integrated with diesel generators
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Mobile power supply for agricultural, industrial, or telecom use
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Daily energy shifting for small commercial or residential sites (10–20kWh range)
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