Rsun Power Technology Co.,Ltd
Reliable Solutions for Uninterrupted Needs
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Stackable All-in-One 1200W / 4.02kWh Energy Storage System ESS LCD display PV input
The RSUN Stacked RSN Series is a compact, all-in-one residential energy storage system featuring a modular, stackable battery design for simplified installation and scalability. Designed for smart energy independence, it captures and stores surplus solar energy during the day to power household appliances and equipment efficiently, educing grid reliance and electricity costs.
Equipped with integrated WiFi and Bluetooth, users can remotely monitor and manage system performance via mobile devices anytime, anywhere. The floor-standing form factor and minimalist footprint make it ideal for space-conscious indoor applications, delivering a seamless blend of functionality, reliability, and modern energy management.
PRODUCT OVERVIEW:
SPECIFICATIONS:
| Model | RSN 1.2kWh+4.02kWh | RSN 3.6kWh+6kWh | RSN 6kWh+10kWh | RSN 11kWh+16kWh |
| AC Input | ||||
| Rated Input Voltage | 208/220/230/240 VAC | |||
| Input Voltage Range | 170~280VAC(For PC);90~280VAC(For Home Appliances) | |||
| Frequency Range | 50/60Hz(Auto Sensing) | |||
| AC Charging Current Range | 2-60A | 2-100A | 2-80A | 2-120A |
| Max. Input Current | 10A | 20A | 26A | 50A |
| PV Input | ||||
| Solar Charging Type | MPPT | |||
| PV Max. Input Power | 1KW | 4KW | 5.5KW | 5.5KW*2 |
| MPPT Tracking Voltage Range | 20-100 VDC | 120-430 VDC | ||
| Max. PV Input Voltage | 125VDC | 450 VDC | ||
| PV Charging Current Range | 2~60A | 0~80A | ||
| Max. Charging Current | 120A | 100A | 80A | 160A |
| Output | ||||
| Rated Output Voltage | 1.2kW | 3.6kW | 6.0kW | 11kW |
| Output Voltage Range | (220V~240V)±5% | |||
| Frequency | 50/60Hz±0.1% | |||
| Max. Output Current | 22.7A | |||
| Peak Power | 2400W | 7200W | 12000W | 11000W*2 |
| Overload Capacity Product Description (Battery Mode) | 1min@102%~110% Load ; 10s@110%~130%Load; 3s@130%~150% Load ;200ms@>150% Load | |||
| Peak Efficiency | >94% battery mode >99% line mode | |||
| Transfer Time | 10ms | |||
| Battery | ||||
| Battery Voltage | 12.8VDC | 25.6VDC | 51.2vdc | 51.2vdc |
| Battery Energy | 4.02kWh | 8.04kWh | 10.24kWh | 16.08kWh |
| Cell technology | LiFePO4 | |||
| DOD | 80% | |||
| Product General Data | ||||
| Designed Life-span cycle | 6000 | |||
| Communication Interface | RS232, RS485, CAN(Standard),SNMP/Wifi/Bluetooth(Optional) | |||
| Display | LCD&LED | |||
| Parallel Interface | RS485/CAN/RS232/SNMP/WIFI/Bluetooth | |||
| Operation Environment Temperature | 0~40℃ | |||
| Environment Humidity | -15~60℃ | |||
| Operation Altitude | <3000m | |||
| Cooling Mode | Active Cooling | |||
| Noise Emission | <50db | |||
RSUN Support & Customization Services: