RSUN RSN Stackable All-in-One ESS 6.2kWh 10kWh with 170-280VAC Grid Input and LiFePO4 Battery
Price:
Negotiation
MOQ:
5PCS
Delivery Time:
30 days
Brand:
RSUN or OEM
Product Description
RSUN RSN Stacked Series All-in-One Energy Storage System
The RSUN RSN Stacked Series is a modular home energy storage solution designed to save space while maximizing solar efficiency. With 3kW or 5kW output options and expandable storage capacity up to 15.36kWh, this system provides reliable power day and night using safe, long-lasting LiFePO₄ battery technology.
Key Features
- All-in-one floor unit with hybrid inverter and LiFePO₄ battery
- MPPT solar charging with selectable power priority
- Wide grid voltage compatibility (170-280VAC)
- Comprehensive safety protection system
- Long-cycle lithium battery with up to 8000 cycles
- Modular stackable design for expandable storage
- Smart connectivity via WiFi, Bluetooth, RS485, and SNMP
Product Overview
Technical Specifications
| Model | RSN 1.2kWh+4kWh | RSN 3.6kWh+8kWh | 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 | 120-430 VDC | |||
| Max. PV Input Voltage | 450 VDC | |||
| PV Charging Current Range | 100A | 0~80A | ||
| Max. Charging Current | 60A | 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 |
| Peak Efficiency | >94% battery mode >99% line mode | |||
| Transfer Time | Max. 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) | |||
| Operation Temperature | 0~40℃ | |||
| Operation Altitude | <3000m | |||
| Noise Emission | <50db | |||
Frequently Asked Questions
Q: Can I try a sample first?
A: Definitely! Single units or mixed models are welcome.
Q: How soon will my order arrive?
A: Samples: 5 - 7 days. Bulk orders: about 3 - 4 weeks.
Q: What's the minimum order?
A: Just 1 unit, perfect for testing or small projects.
Q: How do you ship?
A: By express courier or sea freight; timing depends on your region.
Q: How do I place an order?
A: Share your needs, get a quote, confirm the order, and production starts.
Q: Can I add my branding?
A: Yes, full OEM customization is supported.
Q: What warranty comes with the UPS?
A: 5-10 years depending on the model and your agreement.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Rsun Power Technology Co.,Ltd
Location
Block 1, NO. 46, Xianfeng Road, Mingcheng Town, Gaoming District, Foshan, Guangdong, China
Contact Person
Bella