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80KWH 314Ah High Voltage LFP Battery for Energy Storage Systems
The 80kwh High Voltage LFP Battery features a 314 Ah capacity, 80.38 kWh total energy, and a cycle life over 10,000 cycles.With smart dual BMS control and fan-assisted cooling, it provides safe, stable backup power for homes, offices, and off-grid systems — easy to install, easy to expand.Compact, efficient, and built for residential and light commercial energy storage.
Brand Name:
GREATSUNPVNominal Battery Energy:
80KWHWarranty:
10yearsNominal Voltage:
256Battery Capacity:
80KWHWeight(kg):
660Certification & Safety Standard:
CE,UN38.3,MSDSThe GREATSUNPV HV-80 is a compact and efficient high-voltage LiFePO₄ battery module designed for small-scale commercial and residential energy storage.It integrates advanced BMS management, a smart monitoring interface, and a fan-assisted heat dissipation system to ensure high safety and reliability.
Key Features:
Space-Saving Modular Design: Compact rack-mount structure simplifies installation and saves valuable floor space.
Smart Dual-Level BMS (BCU + BMU): Enables precise monitoring of voltage, current, and temperature for enhanced safety.
Built-In Safety Disconnect Switch: Protects against overcurrent and short-circuit conditions.
Active Cooling System: Multi-vent structure with fan cooling ensures consistent temperature control.
Wi-Fi Monitoring: Color LCD screen and wireless connection for easy operation and maintenance.
Expandable System: Supports up to ten units in parallel for higher capacity needs.
Specifications:
| Battery Module | HV-80( 80.38kwh ) | |
| Models | 51.2V314Ah HV | |
| Cell Chemistry | LiFePO4 | |
| Module Energy(kWh) |
16.08 |
|
| Module Nominal Voltage(V) | 51.2 | |
| Module Capacity(Ah) | 314 | |
| Battery Module Qty In Series(Optional) | 5(Min) | |
| System Nominal Voltage(V) | 256 | |
| System Operating Voltage(V) | 232～288 | |
| System Energy(kWh) | 80.38 | |
| System Usable Energy(kWh) | 72.34 | |
| Rated DC Power (KW) | 80.38 | |
| Charge/Discharge Current(A)1 | Recommend | 160 |
| Max | 200 | |
| Peak Discharge (2mins,25℃) | 125 | |
| Working Temperature(℃) | -10～55℃ | |
| Cooling | Fan Cooling Power | |
| Communication Port | CAN/RS485 | |
| Humidity | 5%～95%RH | |
| Altitude | ≤2000m | |
| IP Rating of Enclosure | IP20 | |
| Weight Approximate ( kg ) | 660 | |
| Installation Location | Rack Mounting | |
| Storage Temperature(℃) | 0～35 | |
| Recommend Depth of Discharge | 90% | |
| Cycle Life | 25±2℃,0.5C/0.5C,EOL70%≥1000 | |
| Warranty³ | 5+5 years | |
| Certification | CE,UN38.3,MSDS | |
|
1.DC Usable Energy,test conditions:90%DOD,0.3C charge &discharge at 25℃.System usable energy may vary due to system configuration parameters. 2.The current is affected by temperature and SOC. 3.The warranty is due whichever reached first of warranty period or life cycle power. 4.Made in China. |
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Compatibale inverters:
For more information on this product or to place an order, please contact us：
Email: info@greatsunpv.com
whatsapp: +86 189 1960 5188
Web: www.guruidepv.com
Copyright @ Hefei Guruide New Energy Technology Co., Ltd. 
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