Core Advantage
Technical Parameters
| Specification | Models | Power-Bank-40K/80HB Power-Bank-50K/100HB Power-Bank-50K/120HB | |||||
|
PV Side |
Maximum Input Power |
76.8kW |
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| Maximum Input Voltage |
850 V |
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|
Start-up Voltage |
250 V |
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| MPPT Operating Voltage Range | 200-800 V | ||||||
| Number of MPPT Channels |
2 |
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| Number of Strings per MPPT Channel | 1 | ||||||
| Maximum Input Current | 64 A × 2 | ||||||
|
Battery Side |
Cell Type |
LFP-314 Ah |
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| PACK Series-Parallel Configuration |
1P20 S |
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| Number of PACKS |
4 |
5 |
6 |
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| System Capacity |
80.38 kWh |
100.48 kWh |
120.5 kWh |
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|
AC Side (ON Grid) |
Rated Output Power |
40 kVA |
50 kVA |
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| Rated Output Current | 50 A | 72.5 A | |||||
| Maximum Input Current | 116 A | 145 A | |||||
|
Rated Output Voltage |
3P+N+PE，380/400 V |
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|
Rated Output Frequency |
50/60 Hz(± 5 Hz) | ||||||
| THDi | <3% | ||||||
| Power Factor | -1~1 | ||||||
|
AC Side (OFF Grid) |
Rated Output Power |
40 kVA |
50 kVA |
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| Rated Output Current | 58 kVA |
72.5 kVA |
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| Rated Output Voltage | 3P+N+PE，380/400 V | ||||||
| Rated Output Frequency |
50/60 Hz |
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| Three-Phase Unbalanced Load Capacity |
100 % |
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|
System Parameters |
Switching Time |
≤ 20 ms |
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|
Cooling Method |
Intelligent Air-Cooled |
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| Protection Rating |
lP54 |
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| Operating Temperature Range | -20 °C ~+ 55 °C (> 45 °C Derating Required) | ||||||
|
Humidity Range |
0~95 % RH(Non-Condensing) |
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|
Altitude |
2000 m (>2000 m Derating Required) |
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| Corrosion Resistance Rating |
C4 |
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|
Weight |
≈1200 kg |
≈1350 kg |
≈1500 kg |
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|
Fire Protection System |
Smoke Detector + Heat Detector + Audible and Visual Alarm + Aerosol Fire Suppression | ||||||
|
SOC Calibration Method |
Automatic |
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|
Dimensions (W × D × H mm) |
≈750 × 1300 × 2225 mm |
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|
Communication Interface |
Ethernet, RS-485 |
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|
Communication Protocol |
Modbus TCP, Modbus RTU |
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| Cycle Life | ≥8000 Cycles(@25 ℃, 0.5P, DOD 90 %, EOL70 %) | ||||||
| System Certification | UN38.3; MSDS; IEC62619; IEC63056 | ||||||
| PCS Certification | IEC62109-1/-2; IEC62477-1; EN50549-1/-10 | ||||||
Projects Cases
Grid-Side Energy Storage
Date |
2026.04 |
Address |
ShaYang, HuBei |
Projectscale |
75MW/150MWh |
Application |
Using virtual synchronous generator network control technology, it supports island operation, black start, rapid frequency regulation, and dynamic reactive power support; it stores surplus wind and solar power... |
Industrial & Commercial User-Side Energy Storage
|
Date |
2024.08 |
|
Address |
Daojiao, Dongguan |
|
Projectscale |
115kW/233kWh 125kW/261kWh |
|
Application |
An integrated grid-connected application scenario combining solar power, energy storage, charging, and load management addresses the challenges posed by dispersed solar sites and difficult meter reading... |
Industrial & Commercial User-Side Energy Storage
|
Date |
2025.04 |
|
Address |
TaiShan, JiangMen |
|
Projectscale |
1375kW/2871kWh |
|
Application |
An independent peak-shaving and valley-filling energy storage grid-connection solution for industrial and commercial applications, powered by the EMS Smart Energy Storage Management Platform... |
Microgrid & Off-Grid Energy Storage
|
Date |
2025.10 |
|
Address |
Laos |
|
Projectscale |
125kW/261kWh 125kWp |
|
Application |
The annual output of green electricity generated by this system is approximately 187,000 kilowatt-hours, fully replacing power generated by traditional diesel generators. This results in significant annual savings on fuel and consumables... |
Grid-Side Energy Storage
|
Date |
2026.04 |
|
Address |
ShanTong, JingMen |
|
Projectscale |
2.5MW/5.01MWh |
|
Application |
Power plants can participate in a variety of grid ancillary services, such as peak-off-peak price arbitrage, frequency regulation, voltage regulation, and reserve capacity, thereby establishing a stable and diversified revenue system... |
Microgrid & Off-Grid Energy Storage
|
Date |
2025.10 |
|
Address |
DaFeng, JiangSu |
|
Projectscale |
250kW/522kWh 180kWp |
|
Application |
To address the challenges faced by remote factories—such as the lack of a reliable power grid, high costs of diesel-powered generators, difficult operation and maintenance, and significant pollution—an off-grid system comprising a 180 kWp photovoltaic array... |
