


| Battery System Side | |
|---|---|
| Model | HV-768V 280AH*3P |
| Rated voltage | 768V |
| Rated capacity | 840ah(0.2C) |
| Charge voltage | 852VDC(adjustable) |
| Discharge voltage | 672VDC |
| Rated working current | 300A(0.35C) |
| Max.working current | 420A(0.5C) |
| Rated power | 252KW |
| Max.output power | 322KW |
| Recommended DoD | 90% |
| Working temperature | -10~50°C |
| Working humidity | 5-85%RH |
| Communication | CAN2.0 / RS485 |
| Indicators | Blue: Power; Green: Running; Red: Alarm |
| Cycle life | EOL70% ≥ 6000 cycles (25±2°C, 0.2C) |
| Display | 10 inch LCD / PC Software |
| Protection | Voltage, Temp, Current/Leakage, Dielectric withstand |
| Dimension | 20 feet container |
| Protection level | IP65 |
| PCS & PV Input Parameters | |
|---|---|
| PCS DC Input | |
| Voltage | 420-850VDC (768V) |
| Max. discharge current | 250KW |
| PCS-PV Input | |
| Max. photovoltaic power | 360KW |
| Max. voltage | 1000V |
| MPPT range | 250-850VDC |
| PV input channels | 10 ways |
| PCS AC Output (Off-grid) | |
| Rated AC power | 275KVA |
| Active power | 250KW |
| Rated frequency | 50/60Hz |
| PCS AC Output (On-grid) | |
| Voltage range | 320-460VAC |
| Power factor | 1.0 (lead 0.8/lag 0.8) |
| Certification | TUV, CE |


✔Wall Mount Low Voltage Pack
Voltage: 48V/51.2V
Capacity: 2.5kWh - 15kWh

✔Stackable LV & HV 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

✔Lead Acid Replacement Solution
Voltage: 12V/24V/48V
Battery Capacity: 5-400Ah

✔Rack Mount High Voltage Pack
Voltage: 614.6-1305.6V
Capacity: 72-320kWh

✔Energy Storage Container
Power: 50-1200kW
Battery Capacity: 64kWh ~ 2064kWh

We are a leading global energy storage solution and service provider specializing in residential, commercial, and utility applications. With 20+ years of experience, we have over 90,000 systems actively running in 80+ countries. By the end of 2022, we manufactured 620MWh of BESS and battery strings. Our DC coupling microgrid ESS ranges from 50kW to 500kW, with hundreds of sets deployed across the EU, US, Canada, Brazil, and Africa.
As a national high-tech enterprise, we maintain innovative platforms including a national technology center, CNAS accredited laboratory, and postdoctoral workstations. We hold core technology patents in new materials and structures, leading the formulation of various international and industrial standards.


