Cabinet-Type All-in-One Inverter ESS (6.5kW / 10–21kWh Series)
Model No.: PS-AIO-CB-6.5K-10K / PS-AIO-CB-6.5K-21K
The Cabinet-Type All-in-One Inverter ESS (6.5kW Series) is an integrated energy storage solution combining a 6.5kW solar inverter, LiFePO₄ battery storage, BMS, and intelligent power management in a single cabinet. The series offers three battery capacity options—10.24kWh, 16.07kWh, and 21.09kWh—with two cabinet designs available for the 16.07kWh configuration.
Designed for residential energy storage, emergency backup power, and off-grid solar applications, the system supports up to 9,000W of PV input, pure sine wave AC output, Wi-Fi monitoring, and UPS transfer times of less than 10ms. Stand-alone and optional parallel-operation versions are available, providing flexible energy storage solutions for homes and other suitable applications.
Key Features
– Cabinet-type all-in-one energy storage system integrating a 6.5kW solar inverter, BMS and LiFePO₄ battery
– Four product configurations with nominal battery capacities of 10.24kWh, 16.07kWh and 21.09kWh
– Two cabinet designs available for the 16.07kWh configuration
– Built-in solar inverter supporting PV charging and grid-connected operation
– Maximum PV input power of 9,000W with an MPPT voltage range of 60–450Vdc
– Pure sine wave AC output with 6.5kW rated power
– UPS transfer time of less than 10ms
– Wi-Fi monitoring, LCD display and USB communication
– Stand-alone operation with optional parallel-operation version
– Suitable for residential energy storage, emergency backup and off-grid solar applications
Technical Specifications
| Technical Parameter | 6.5kW / 10kWh Standard Cabinet |
6.5kW / 16kWh Standard Cabinet |
6.5kW / 21kWh Standard Cabinet |
6.5kW / 16kWh Alternative Cabinet |
|---|---|---|---|---|
| PV Input | ||||
| Max. PV Input Power | 9,000W | |||
| Max. PV Input Current | 27A | |||
| PV Short-Circuit Current | 33A | |||
| Max. PV Open-Circuit Voltage | 500Vdc | |||
| PV Start-up Voltage | 80Vdc | |||
| MPPT Voltage Range | 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 | 40A | |||
| AC Output | ||||
| Rated Output Power | 6.5kW | |||
| Output Voltage | 208 / 220 / 230 / 240Vac | |||
| Output Frequency | 50 / 60Hz ±0.1% | |||
| Output Waveform | Pure Sine Wave | |||
| Battery Mode Overload Capacity | 60s @ 102–110%; 10s @ 110–130%; 3s @ 130–150%; 0.2s @ >150% | |||
| Battery Mode Max. Efficiency | 94% @ 48Vdc | |||
| UPS Transfer Time | <10ms | |||
| Battery | ||||
| Battery Type | LiFePO₄ | |||
| Nominal Battery Voltage | 51.2Vdc | |||
| Nominal Battery Energy | 10.24kWh | 16.07kWh | 21.09kWh | 16.07kWh |
| Usable Energy (90% DOD) | 9.2kWh | 14.46kWh | 18.98kWh | 14.46kWh |
| Max. AC Charging Current | 120A | |||
| Max. PV Charging Current | 120A | |||
| Max. Combined Charging Current | 120A | |||
| Max. Discharging Current | 150A | |||
| Battery Operating Voltage Range | 43.2–58.4Vdc | |||
| 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) | 460 × 245 × 1110mm | 550 × 245 × 1180mm | 550 × 245 × 1350mm | 430 × 430 × 736mm |
| Package Dimensions (L×W×H) | 540 × 420 × 1180mm | 630 × 420 × 1264mm | 630 × 450 × 1430mm | 540 × 510 × 895mm |
| Net Weight | 108kg | 146kg | 186kg | 136kg |
| Gross Weight | 126kg | 168kg | 215kg | 159kg |
| Container Loading (Reference) | ||||
| 20GP Container | 80 | 60 | 55 | 80 |
| 40GP Container | 180 | 130 | 120 | 160 |
| 40HQ Container | 200 | 154 | 120 | 160 |
Specifications are based on manufacturer technical documentation and may be subject to change without prior notice. Container loading quantities are for reference only. On mobile devices, swipe horizontally to view all four configurations.
Applications
Residential Energy Storage
Designed for residential energy storage and backup power applications, the Cabinet-Type All-in-One Inverter ESS integrates a 6.5kW pure sine wave solar inverter, LiFePO₄ battery storage, BMS, and intelligent power management in a single cabinet. Available with nominal battery capacities of 10.24kWh, 16.07kWh, and 21.09kWh, the system provides flexible energy storage solutions for household appliances, lighting, and essential electrical loads within its rated output capacity. With multiple cabinet configurations and optional parallel-operation versions, it is suitable for a wide range of residential solar energy storage applications.
Emergency Backup Power
Provides reliable emergency backup power for essential household appliances, lighting, and electronic devices during grid outages. Equipped with a 6.5kW pure sine wave inverter and LiFePO₄ battery storage options of 10.24kWh, 16.07kWh, and 21.09kWh, 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 6.5kW solar inverter, LiFePO₄ battery storage, and intelligent power management in a single cabinet. The system supports up to 9,000W of PV input power, with an MPPT operating voltage range of 60–450Vdc, enabling efficient solar energy conversion and battery charging. Available with nominal battery capacities of 10.24kWh, 16.07kWh, and 21.09kWh, it provides a flexible solar energy storage solution for residential properties, 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. Integrating a 6.5kW pure sine wave solar inverter with LiFePO₄ battery storage options of 10.24kWh, 16.07kWh, and 21.09kWh, the system supports solar PV charging and independent power supply. With multiple cabinet configurations and optional parallel-operation versions, it offers flexible energy storage solutions for lighting, household appliances, and essential electrical equipment within the system’s rated output capacity.