The Lithium battery from Pylontech has been specially developed for energy storage in residential and SME environments. Due to its modular design, up to 12 modules with a rated power of 2.4kWh can be connected in parallel in order to achieve a total battery capacity of 28.8kWh. The 19″ modules can be built into a rack, or up to 4 modules can be stacked using optional brackets.
Each module, with a nominal voltage of 48VDC, has a built-in BMS (Battery Management System) to protect cells against extreme temperatures, voltages, currents, SoC and SoH. The battery is designed for a lifespan of 4500 cycles at a DoD of 80% at 25°C.
The modules are supplied with cables as standard to connect multiple modules (up to 4) in parallel. The connection cable with the inverter must be ordered separately as well as the data cable (CAN).