Wenergy Technologies Pte.Ltd.
Empowering Every Link in Clean Energy
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Application Scenarios
Industrial and Commercial Use
Product Highlights
Seamless Integration and Robust Safety
Efficiency, Flexibility, and User-Centric Design
Cutting-Edge Battery Management and Security
Comprehensive Cloud Security Measures and Temperature Control
| Model | Star 289 |
| System Parameters | |
| Battery Type | LFP |
| Rated Capacity | 289kWh |
| Rated Power | 135kW |
| Cooling Type | Liquid Cooled |
| IP Protection Level | IP54 |
| Corrosion-proof Grade | C4H |
| Fire Protection System | Aerosol Fire Fighting |
| Noice | ＜65dB (1m Away from the System) |
| Dimension | (1588±10)*(1380±10)*(2450±10)mm |
| Weight | 3050±150kg |
| Working Temp. Range | -30℃~55℃ (Derating When＞45℃) |
| Relative Humidity Range | 0~ 95 % (Non-condensing) |
| Communication Interface | RS485 / CAN |
| Communication Protocol | Modbus RTU |
| Cycle Life | ≥10000 |
| System Certification | GB/T 36276, GB/T 34131, GB/T 34120, IEC62619, UL1973, UL9540A, UN 38.3, IEC/EN 61000 |
| Max. Efficiency of System | ＞89% |
| Quality Guarantee | ≥5 Years |
| EMS | Possess |
| Application Scenarios | New Energy Generating, Distributed Generating,Micro-grid ESS, EV Charge, City ESS, Industrial & Commercial ESS, etc. |
| DC Battery Parameters | |
| Rated Voltage | 921.6V |
| Voltage Range | 720 ~ 1000V |
| Charge & Discharge Ratio | 0.5P |
| Max. Input DC Power | 135kW |
| AC Side Parameters | |
| Rated AC Voltage | 400V |
| Rated Output Frequency | 50/60Hz |
| Rated Power | 135kW |
| Rated Current | 196A |
| Max. AC Power | 162kW (60S 25℃) |
| AC/DC Converter Grid-connected Certification | GB/T 34120-2017, GB/T 34133CE, EN50549-1:2019+AC.2019-04, CEI 0-21, CEI 0-16, NRS097-21-1:2017, EN50549, C10/11:2019, EN50549-1&10, G99, VDE-AR-N 4105, VDE-AR-N 4110, VDE-AR-N 4120, UNE 217002, UNE 217001, NTS631, TOR Erzeuger, NRS 097-2-1, AS 4777.2 |
System Composition
The system consists of battery cluster (6 packs), PDU, PCS, thermal management system, fire extinguishing system, EMS, etc.
System Layout
| No. | Serial number | Name |
| 1 | A | Main Circuit Breaker |
| 2 | B | PCS |
| 3 | C | Liquid Cooling System |
| 4 | D | Fire Extinguishing System |
| 5 | E | Battery Pack |
| 6 | F | PDU |
| 7 | G | EMS |
| 8 | H | Emergency Button |
| 9 | J | Display |
| 10 | K | Indicator |
Tailored Energy Solutions for Businesses
Within our manufacturing facility, we specialize in the research and production of battery energy storage systems, offering OEM and ODM services alongside our standard product line.
Why Partner with Us
ARE YOU LOOKING FOR THE RIGHT PARTNER TO REALIZE YOUR PROJECT?
Please let us know your inquiry and we are very happy to give you professional technical advice and support services.