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| Battery System Parameters | |
|---|---|
| Model | HV-768V 280AH |
| Rated voltage | 768V |
| Rated capacity | 280ah (0.2C) |
| Charge voltage | 852VDC (adjustable) |
| Discharge voltage | 672VDC |
| Rated working current | 100A(0.35C) |
| Max.working current | 140A(0.5C) |
| Rated power | 78KW |
| Max.output power | 100KW |
| Recommended DoD | 90% |
| Range of working temp | -10~50°C |
| Working humidity range | 5-85%RH |
| Communication method | Two way CAN2.0/RS485 |
| Cycle life | 25±2°C, 0.2C/0.2C, EOL70%≥6000 |
| Protection level | IP65 |
| Dimension | 2981*2500*2550MM |
| PCS Technical Specifications | |
|---|---|
| PCS DC Input Side | |
| Voltage | 420-850VDC(768V) |
| Max.discharge current | 120KW |
| PCS-PV Input Side | |
| Max.photovoltaic power | 120000W |
| MPPT range | 250-850VDC |
| PV input channels | 4 ways |
| PCS-AC side (On-grid/Off-grid) | |
| Rated AC power | 110KVA |
| Rated voltage | 400VAC |
| Rated frequency | 50/60Hz |
| Grid certification | TUV, CE |
Wall Mount Low Voltage Pack
Voltage: 48V/51.2V
Capacity: 2.5kWh/5kWh/10kWh/15kWh
Stackable Low Voltage & High Voltage Pack
Voltage: 51.2V/129.6-561.6V
Capacity: 5kWh~30kWh
Rack Mount Low Voltage Pack
Voltage: 48V/51.2V
Capacity: 50/100/150/200Ah
All In One Energy Storage System
Power: 3-12kW
Battery Capacity: 5-45kWh
Portable Power Station
Power: 200-3000W
Battery Capacity: 200-3000Wh
Energy Storage Container
Power: 50-1200kW
Battery Capacity: 64kWh~2064kWh
We are a leading global energy storage solution and service provider. The company specializes in residential, commercial and utility applications and delivers pre-eminent products and fit-for-purpose solutions. With 20+ years of experience producing energy storage products and 90,000+ systems actively running in 80+ countries, we enable millions of people to enjoy reliable, accessible and clean energy. By the end of 2022, the company has accumulatively manufactured 620MWh BESS and battery strings.
Our FlexCombo DC coupling microgrid ESS, ranging from 50kW to 500kW, is a well-known solution with more than 300 sets deployed globally in the EU, US, Canada, Brazil, and Africa. As a high-tech enterprise, we maintain innovative platforms including a national technology center and CNAS accredited laboratories, holding core patents in new materials and battery structures.
The system is designed for high durability, offering a cycle life of ≥6000 cycles at 25±2°C (0.2C/0.2C discharge/charge) before reaching 70% of its End of Life (EOL) capacity.
Yes, the battery system is rated with an IP65 protection level, making it resistant to dust and water ingress, suitable for various environmental conditions.
The energy storage system supports two-way CAN2.0 and RS485 communication methods for seamless integration with inverters and monitoring software.
Absolutely. The PCS (Power Conversion System) is designed to handle both On-grid and Off-grid AC output, providing flexibility for self-consumption or backup power.
For optimal performance and longevity, the recommended Depth of Discharge (DoD) is 90%.
Yes, the system includes comprehensive protective functions such as over-charge, over-discharge, temperature protection, current/leakage protection, and dielectric withstand voltage protection.
