Stackable All-in-One Inverter ESS (6kW / 10kW / 12kW)
Model No.: PS-AIO-ST-6K-5K / PS-AIO-ST-6K-10K / PS-AIO-ST-12K-14.34K / PS-AIO-ST-12K-16K
The Stackable All-in-One Inverter ESS is a modular energy storage solution integrating a hybrid solar inverter, LiFePO₄ battery modules, and an intelligent Battery Management System (BMS).
Available with 6kW, 10kW, and 12kW inverter power options, the system supports flexible battery configurations to meet different residential energy storage requirements.
The 6kW series offers 5kWh and 10kWh battery module options, while the 12kW series supports 5kWh, 10kWh, and 16kWh modules. Additional 10kW and 12kW configurations are available with 15.36kWh battery modules.
Featuring integrated solar charging, pure sine wave AC output, grid-connected operation, WiFi monitoring, and backup power functionality, the system is designed for residential solar self-consumption, hybrid energy management, and reliable backup power applications.
Key Features
– Stackable all-in-one energy storage system integrating hybrid solar inverter, LiFePO₄ battery modules and intelligent BMS
– Available inverter power options: 6kW, 10kW and 12kW
– Flexible battery module options for different system configurations
– 6kW series: 5kWh / 10kWh battery modules
– 12kW series: 5kWh / 10kWh / 16kWh battery modules
– Additional 10kW / 12kW configurations with 15.36kWh battery modules
– Modular and expandable battery storage design
– Built-in solar charging with dual MPPT on specified 10kW / 12kW models
– Pure sine wave AC output for reliable power supply
– Supports solar self-consumption and grid-connected operation
– Fast UPS transfer functionality on specified models
– WiFi monitoring for convenient system management
– Suitable for residential solar storage, hybrid power systems and emergency backup applications
Technical Specifications
Technical Specifications
| Parameter | 6kW Series | 12kW Series A | 10kW / 12kW Series B |
|---|---|---|---|
| System Configuration | |||
| System Type | Stackable All-in-One ESS | Stackable All-in-One ESS | Stackable All-in-One ESS |
| Inverter Power | 6kW | 12kW | 10kW / 12kW |
| Battery Module Options | 5 / 10kWh | 5 / 10 / 16kWh | 15.36kWh per module |
| Battery Chemistry | To be confirmed | To be confirmed | To be confirmed |
| Solar PV Input | |||
| Solar Charger | To be confirmed | Dual MPPT | Dual MPPT |
| Maximum PV Input Power | To be confirmed | 16.5kW (9 + 7.5kW) | 15kW (as listed) |
| MPPT Voltage Range | To be confirmed | 60–450V DC | 60–450V DC |
| Maximum PV Open-Circuit Voltage | To be confirmed | 500V DC | 500V DC |
| Maximum PV Charging Current | To be confirmed | 160A | 160A |
| AC Input & Output | |||
| Rated AC Input Voltage | To be confirmed | 208 / 220 / 230 / 240V AC | 220 / 230 / 240V AC |
| Rated AC Output Voltage | To be confirmed | 208 / 220 / 230 / 240V AC | 220 / 230 / 240V AC |
| Output Frequency | To be confirmed | 50 / 60Hz | 50 / 60Hz |
| Output Waveform | To be confirmed | Pure Sine Wave | Pure Sine Wave |
| UPS Transfer Time | To be confirmed | <10ms | 10ms (UPS Mode) |
| Battery System | |||
| Nominal Battery Voltage | To be confirmed | 51.2V DC | 51.2V DC |
| Battery Module Nominal Energy | 5 / 10kWh | 5 / 10 / 16kWh | 15.36kWh |
| Usable Energy (90% DOD) | To be confirmed | 4.5 / 9 / 14.4kWh | 27.6kWh (2 modules) / 55.3kWh (4 modules) |
| Maximum Battery Discharge Current | To be confirmed | 220A | 200A |
| Monitoring & General Data | |||
| Display | To be confirmed | LCD | LCD |
| Monitoring | To be confirmed | WiFi | WiFi |
| Ingress Protection | To be confirmed | IP20 | IP21 |
| Maximum Operating Altitude | To be confirmed | 4000m (derating above 2000m) | 4000m (derating above 1000m) |
Notes: Battery capacities refer to individual battery modules unless otherwise specified. Total system capacity depends on the number of installed modules. Specifications vary by model and are subject to final technical confirmation. The 6kW series has limited confirmed technical data.
Applications
Residential Energy Storage
The Stackable All-in-One Inverter ESS provides a flexible energy storage solution for residential applications. With 6kW, 10kW and 12kW inverter options and modular battery configurations, the system supports solar energy self-consumption, household energy management and backup power. Its stackable design allows battery capacity to be configured according to different household electricity requirements.
Emergency Backup Power
The Stackable All-in-One Inverter ESS delivers reliable emergency backup power for residential applications during grid outages. Available with 6kW, 10kW and 12kW inverter options, the system supports essential household loads such as lighting, refrigerators, communication equipment and other critical appliances. Selected models feature fast UPS transfer functionality, while the modular battery design provides flexible backup energy capacity based on household requirements.
Solar-Powered Applications
The Stackable All-in-One Inverter ESS is designed for residential solar energy storage and hybrid solar power applications. Selected 10kW and 12kW models feature dual MPPT solar charging, enabling efficient utilization of photovoltaic energy. The system stores excess solar electricity in modular LiFePO₄ battery modules for use during nighttime or periods of low solar generation, helping improve solar self-consumption and reduce dependence on grid electricity.
Off-Grid & Remote Power
The Stackable All-in-One Inverter ESS provides a flexible power solution for off-grid homes, rural residences, remote cabins and locations with unreliable grid electricity. With 6kW, 10kW and 12kW inverter options, the system can be configured to support different power requirements. Its modular LiFePO₄ battery design enables flexible energy storage capacity, while compatible hybrid inverter models support solar charging and independent power supply for essential electrical appliances.