Product Overview
Sanlita’s 380V 3-phase off-grid hybrid solar energy storage system is designed for villas and large homes requiring high-voltage, three-phase power. This all-in-one solution integrates solar panels, a hybrid inverter, and a LiFePO4 battery pack to provide seamless backup during grid outages and maximize self-consumption of solar energy. With factory-direct quality and support, it ensures energy independence and lower electricity bills.
Technical Specifications
| Parameter | Specification |
|---|---|
| System Voltage | 380V / 400V 3-Phase |
| Inverter Type | Hybrid (Off-Grid & On-Grid) |
| Battery Type | LiFePO4 (Lithium Iron Phosphate) |
| Battery Capacity | 10kWh – 30kWh (Customizable) |
| Rated Power | 10kW – 30kW |
| Grid Connection | 380V / 400V 3-Phase |
| Protection | IP65, Overcharge/Discharge, Short Circuit |
| Warranty | 10 Years |
Why Choose Sanlita
Sanlita is a direct Chinese factory manufacturer with over 15 years of experience in solar energy storage. We offer competitive factory pricing, strict quality control, and full customization for 380V 3-phase systems. Every system undergoes rigorous testing to ensure safety and performance. Our dedicated technical team provides end-to-end support from design to after-sales.
FAQ
Q: Can this system work without a grid connection?
A: Yes, it operates in off-grid mode, providing full backup power during blackouts.
Q: What is the lifespan of the LiFePO4 battery?
A: The LiFePO4 battery typically lasts over 6000 cycles, equivalent to 15+ years of daily use.
Q: Is the system compatible with existing solar panels?
A: Yes, it supports most standard solar panels; we recommend matching voltage and power for optimal performance.
Q: Do you offer installation support?
A: We provide detailed manuals, wiring diagrams, and remote technical support. On-site installation service is available in select regions.
Q: What is the delivery time for a custom system?
A: Standard delivery is 15-25 working days after order confirmation, depending on configuration.
