Comprehensive Extreme Safety System
With the single-cluster safety concept, clusters are connected in series only without parallel connection, and electrical isolation is adopted between clusters.
High-frequency Isolation Technology
Realizes electrical isolation between battery DC, and between battery DC and grid AC, ensuring absolute safety of the energy storage system.
Safe and Long-life Cell
Integrates high-safety and high-cycle lithium iron phosphate cells with a cycle life of >5,000 times.
Modular System Design
Standard modules enable building-block construction for flexible capacity expansion, plug-and-play operation, and agile deployment.
System Parameter | |
Battery Type | Lithium iron phosphate battery LFP |
Discharge depth | 100% DOD |
Battery voltage range | 220~750V |
Charge discharge ratio | ≤0.5C |
Number of cycles | >5000 |
BMS communication interface | CAN2.0 |
Box size | 2350×1000×2250mm |
Box weight (including battery) | 2700kg |
Optimal efficiency | 90% |
Protection level | IP54 |
Rated power | 120kW |
AC current distortion rate | <3%(Rated power) |
DC component | <0.5%(Rated power) |
Rated voltage at AC side | 380V |
Rated frequency of power grid | 50Hz |
Remote operation and maintenance | Remote diagnosis, Troubleshooting, Fault recovery |
Isolation method | High frequency isolation transformer |
Operating temperature range | -40~60℃(Derating above 50 ℃) |
Operating humidity range | 5~95%(non-condensing) |
Maximum working altitude | 3000m(>Derating required for 2000m) |