High Voltage Lithium Photovoltaic Battery LiFePo4 20kWh, V-TAC

The modular LiFePO4 High Voltage LiFePO4 battery is an advanced and flexible energy storage solution ideal for use with inverters from Deye, Megarevo, Afore, GoodWe, Solis and Sofar. This battery pack allows storage capacity to be extended from 15kWh up to 40kWh by adding 5.12kWh modules, providing exceptional adaptability for diverse energy needs.

Key Features:

1. Modular Design:
   • Each module has a rated energy of 5.12kWh and a rated capacity of 100Ah, with a nominal voltage of 51.2V.
   • The system supports series configurations, allowing expansion up to 8 modules for a maximum capacity of 40.96kWh.
2. Advanced Technology:
   • It uses state-of-the-art LFP (LiFePO4) technology, ensuring higher energy density and extended lifetime.
   • Cycle life is over 6000 cycles at a temperature of 25±2°C and a charge/discharge regime of 0.5C/0.5C, maintaining the 70% of its original capacity.
3. Compatibility and Extensibility:
   • Compatible with inverters from Deye, Megarevo, Afore, GoodWe, Solis and Sofar.
   • It enables real-time upload and download monitoring, online system updates and easy maintenance.
4. Performance and Efficiency:
   • The rated charge/discharge current is 40A, with a maximum current of 50A.
   • High efficiency thanks to intelligent SOC (State of Charge) management and advanced algorithms.
5. Dimensions and Weight:
   • The dimensions of the module are 590mm x 420mm x 194mm, with a weight of about 45.6kg.
   • The complete system varies in size and weight depending on the number of modules, ranging from 15kWh (161.4kg) to 40kWh (389.4kg).
6. Operating Conditions:
   • The operating temperature for charging is between 0°C and 45°C and for discharging between -10°C and 55°C.
   • The recommended storage temperature is between 0°C and 35°C and the maximum operating altitude is 2000m.
7. Safety and Security:
   • IP65 rating for protection against dust and water, ensuring reliable operation in various environments.

Technical Specifications:

The modular LiFePO4 High Voltage LiFePO4 battery is the ideal solution for optimizing energy storage in residential and commercial applications, offering flexibility, reliability and superior performance.