Wenergy Technologies Pte.Ltd.
Empowering Every Link in Clean Energy
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Application Scenarios
PV power
Wind power
Power grid side
Industry and commerce
Reduced Cost
● Integrated energy storage system for easy installation, operation, and maintenance.
● Large module design, offering a 50% stronger solution compared to traditional energy sources.
● 20-ft container capacity upgraded from 3.44MWh to 5.016MWh, saving over 30% space.
Safty
● Multiple balancing measures ensure consistent battery life cycle.
● Integrated gas and water fire extinguishing device ensures system safety in extreme circumstances.
● Outer box corrosion resistance up to C4H level, with a service life exceeding 15 years.
Increased Efficiency
● Designed based on the 1500V platform for a DC side efficiency of up to 93%.
● Multi-dimensional battery analysis for quick issue identification.
● Cloud-based real-time monitoring for seamless operation.
Quality Assurance
5 Years for Equipment, 10 Years for Battery Performance
| Model | Turtle 5 |
| Battery Type | LFP 314Ah |
| Rated Energy | 5.016 MWh |
| Rated Power | 2.5 MW |
| DC Rated Voltage | 1331.2V |
| DC Voltage Range | 1164.8V ~ 1497.6V |
| AC Rated Voltage | 690V |
| Max. Efficiency of System | ＞89% |
| IP Protection Level | IP54 |
| Weight (kg) | 45,000 |
| Cooling Type | Liquid Cooling |
| Noise | <65 dB ( 1m away from the System ) |
| Communication Interface | Wired: LAN, CAN, RS485 |
| Communication Protocol | Modbus TCP |
| System Certification | IEC/EN 62477, NFPA855, IEC/EN 62619, IEC/EN 60730, IEC/EN 63056, UL 1973, UL 9540A |
System Components
The system consists of battery clusters (6 clusters, each cluster has 8 packs), PDU, DC combiner box, EMS, thermal management system, fire extinguishing system, etc. The system has external communication functions and can transmit data with external supporting HMI, PCS, fire protection and other equipment, and can continue to operate safely and stably for a long time.
System layout
| No. | Name |
| 1 | Audible and Visual Alarm |
| 2 | Nameplate |
| 3 | Fire Control Box |
| 4 | Ground Point |
| 5 | Air Inlet |
| 6 | Air Outlet |
| 7 | Fire Extinguishing Water Outlet |
| 8 | DC Combiner Box |
| 9 | Fire Extinguishing System |
| 10 | Battery Module |
| 11 | High-Voltage Box (PDU) |
| 12 | Thermal Management System |
| 13 | Liquid Cooling Unit |
| 14 | Combiner Cabinet |
Smart Energy, Smart Choices
• iEMS The“Brain”of Energy Storage System
Platform Connection | Statistics | Energy Management | Monitoring
• iBMS Intelligent Battery Management
Information Collection | Security Management | State Estimation |
Charge and Discharge Management | Balance Management
• 7*24 Hours ▏360 Degrees ▏30+ Cloud Security Policy
ESS Container Project Case Study
PV + Energy Storage + Diesel Generator
Location: Zimbabwe
Phase 1: 12MWp Solar PV + 3MW/6MWh ESS
Phase 2: 9MW/18MWh ESS
Est. Daily Electricity Savings
80,000 kwh
Est. Cost Recovery in
<28 Months
PV + Energy Storage
Location: China
Scale : 4MW/8MWh
Est. Total Discharge: 6 Million kWh
Est. Daily Cost Savings: ＞ $136.50
Cumulative Savings: ＞ $4.1 Million
System Efficiency: 88%
Annual Carbon Reduction: 3,240 tons
Partnership
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.