Cabinet-Type All-in-One Inverter ESS (3.6kVA & 5kVA Series)
Model No.: PS-AIO-CB-3.6K-5K / PS-AIO-CB-3.6K-8K / PS-AIO-CB-5K-8K
The Cabinet-Type All-in-One Inverter ESS is an integrated energy storage solution combining a solar inverter, LiFePO₄ battery storage, and intelligent power management in a single cabinet. The series offers five configurations: 3.6kVA/5kWh, 3.6kVA/8kWh, 5kVA/5kWh, 5kVA/7.2kWh, and 5kVA/8kWh.Designed for residential energy storage, emergency backup power, and off-grid solar applications, the system supports solar PV charging, grid-connected operation, pure sine wave output, and Wi-Fi monitoring. Its cabinet-style design with built-in wheels allows convenient positioning and flexible deployment for homes, rural properties, and locations requiring reliable power.
Key Features
– Cabinet-type all-in-one energy storage system integrating inverter, BMS and LiFePO₄ battery
– Available in five configurations: 3.6kVA/5kWh, 3.6kVA/8kWh, 5kVA/5kWh, 5kVA/7.2kWh and 5kVA/8kWh
– Built-in solar inverter supporting PV charging and grid-connected operation
– Pure sine wave AC output for reliable power supply
– Maximum PV input power: 5,000W (3.6kVA series) and 9,000W (5kVA series)
– UPS transfer time of less than 10ms
– Wi-Fi monitoring and LCD display
– Cabinet-style design with built-in wheels for convenient positioning
– Suitable for residential energy storage, emergency backup and off-grid solar applications
Technical Specifications
| Technical Parameter | 3.6kVA / 5kWh | 3.6kVA / 8kWh | 5kVA / 5kWh | 5kVA / 7.2kWh | 5kVA / 8kWh |
|---|---|---|---|---|---|
| PV Input | |||||
| Max. PV Input Power | 5,000W | 9,000W | |||
| Max. PV Input Current | 18A | 27A | |||
| PV Short-Circuit Current | 22A | 33A | |||
| Max. PV Open-Circuit Voltage | 500Vdc | ||||
| PV Start-up Voltage | 60Vdc | 80Vdc | |||
| MPPT Voltage Range | 40–450Vdc | 60–450Vdc | |||
| AC Input | |||||
| Rated AC Input Voltage | 208 / 220 / 230 / 240Vac; L+N+PE | ||||
| AC Input Voltage Range | 90–280Vac ±3V (Normal); 170–280Vac ±3V (UPS) | ||||
| Input Frequency | 50 / 60Hz (Auto Adaptive) | ||||
| Max. Bypass Input Current | 20A | 40A | |||
| AC Output | |||||
| Rated Output Capacity | 3.6kVA | 5kVA | |||
| Output Voltage | 208 / 220 / 230 / 240Vac | ||||
| Output Frequency | 50 / 60Hz ±0.1% | ||||
| Output Waveform | Pure Sine Wave | ||||
| Battery Mode Max. Efficiency | 92.7% @24Vdc | 93.5% @24Vdc | |||
| UPS Transfer Time | <10ms | ||||
| Battery | |||||
| Battery Type | LiFePO₄ | ||||
| Nominal Battery Voltage | 25.6Vdc | ||||
| Nominal Battery Energy | 5kWh | 8kWh | 5kWh | 7.2kWh | 8kWh |
| Usable Energy (90% DOD) | 4.5kWh | 7.2kWh | 4.5kWh | 6.48kWh | 7.2kWh |
| Max. AC Charging Current | 100A | 160A | |||
| Max. PV Charging Current | 100A | 160A | |||
| Max. Combined Charging Current | 100A | 160A | |||
| Max. Discharging Current | 160A | 190A | |||
| Battery Operating Voltage Range | 21.6–29.2Vdc | ||||
| General Data | |||||
| Display | LCD | ||||
| Communication | USB | ||||
| Monitoring | Wi-Fi | ||||
| Ingress Protection | IP20 | ||||
| Operating Temperature | Charging: 0°C to +55°C; Discharging: -20°C to +55°C | ||||
| Relative Humidity | 5–95% (Non-condensing) | ||||
| Max. Operating Altitude | 4,000m (Derating above 2,000m) | ||||
| Dimensions & Weight | |||||
| Product Dimensions (L×W×H) | 440 × 246 × 760mm | ||||
| Package Dimensions (L×W×H) | 520 × 436 × 890mm | ||||
| Net Weight | 62kg | 73kg | 58kg | 71kg | 72kg |
| Gross Weight | 74kg | 86kg | 72kg | 86kg | 87kg |
Specifications are based on manufacturer technical documentation and may be subject to change without prior notice. On mobile devices, swipe horizontally to view all five configurations.
Applications
Residential Energy Storage
Designed for residential energy storage and backup power applications, the Cabinet-Type All-in-One Inverter ESS integrates a pure sine wave solar inverter, LiFePO₄ battery storage, and intelligent power management in a single cabinet. Available in five configurations with 3.6kVA or 5kVA rated output capacity and battery storage options of 5kWh, 7.2kWh, and 8kWh, the system provides a flexible energy solution for household appliances, lighting, and essential electrical loads within its rated capacity. Its cabinet-style design with built-in wheels allows convenient positioning and installation.
Emergency Backup Power
Provides reliable emergency backup power for essential household appliances, lighting, and electronic devices during grid outages. Available in five configurations with 3.6kVA or 5kVA pure sine wave inverter output and LiFePO₄ battery storage capacities of 5kWh, 7.2kWh, and 8kWh, the system supports UPS transfer times of less than 10ms, helping maintain power continuity for compatible electrical equipment within its rated output capacity. The integrated cabinet design provides a practical backup power solution for residential and small commercial applications.
Solar-Powered Applications
Designed for solar-powered residential and off-grid applications, the Cabinet-Type All-in-One Inverter ESS integrates a solar inverter, LiFePO₄ battery storage, and intelligent power management. The 3.6kVA series supports up to 5,000W of PV input with an MPPT voltage range of 40–450Vdc, while the 5kVA series supports up to 9,000W of PV input with an MPPT voltage range of 60–450Vdc. Available with 5kWh, 7.2kWh, and 8kWh battery storage options, the system enables efficient solar energy utilization for household electricity needs, rural electrification, and independent power applications.
Off-Grid & Remote Power
Designed for off-grid and remote power applications, the Cabinet-Type All-in-One Inverter ESS provides a reliable energy solution for rural homes, cabins, farms, and locations with limited access to the electricity grid. Available in five configurations with 3.6kVA or 5kVA pure sine wave inverter output and LiFePO₄ battery storage capacities of 5kWh, 7.2kWh, and 8kWh, the system supports solar PV charging and independent power supply. Its integrated cabinet design with built-in wheels allows convenient positioning and flexible deployment, providing dependable electricity for lighting, household appliances, and essential electrical equipment within the system’s rated capacity.