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LIONTRON LiFePO4 LX48-50 - 50Ah / 2.56 kWh
LIONTRON LiFePO4 LX48-50 - 50Ah / 2.56 kWh
The LIONTRON® LX48-50 is a modular LiFePO4 battery designed for high-demand applications such as photovoltaic systems, inverters, and self-sufficient power supplies. It features high-quality LiFePO4 cells and advanced Battery Management System (BMS) technology, ensuring safety and longevity even with frequent deep discharges. The system supports fast charging and high discharge currents, with the ability to increase capacity by connecting multiple modules.
- Model: LIST4850
- Rated Capacity: 50Ah / 2560Wh
- Voltage Range: 41.6 – 57.6V
- Rated Voltage: 51.2V
- Cycle Life: ≥6000 cycles at 90% Depth of Discharge (DoD)
- Charge Characteristic: CCCV / IU
- Bulk Voltage: 56.8 – 58.4V
- Float Voltage: 54.0 – 55.2V
- Max. Charge/Discharge Current: 50A
- Interfaces: RS485, RS232, CAN
- Scalability: Parallel connection up to 8 modules
- Weight: 36.5 kg
- Warranty: 10 years (conditions apply)
- Dimensions: 515 x 485 x 140 mm
- Operating Temperature: Discharge -20°C to +60°C, Charge 0°C to +45°C, Storage -40°C to +60°C
- Certifications: CE, RoHS, UN 38.3, MSDS
Each module includes an integrated BMS that monitors cell status and protects against overcharge, overvoltage, and overtemperature. This system prevents battery defects due to environmental factors or misuse.
- Overvoltage: Shutdown if battery voltage > 57V or cell voltage > 3.65V; restart when battery voltage < 56V or cell voltage < 3.4V.
- Undervoltage: Shutdown if battery voltage < 41.6V or cell voltage < 2.6V; restart when battery voltage > 46.4V or cell voltage > 2.9V.
- Discharge Current: Shutdown if discharge current > 50A for >5s or >75A for 100ms; automatic restart after 60s or manual reset required after repeated shutdowns.
- Charging Current: Shutdown if charging current >50A for >1s; automatic restart after current reduction.
- Short Circuit: Shutdown if current > 300A for >400 μS; automatic reconnection after 60s or manual reset required after repeated disconnections.
- Overtemperature: Shutdown if >60°C while charging or >70°C while discharging; restart when <55°C while charging or <65°C while discharging.
- Undertemperature: Shutdown if < -10°C while charging or < -20°C while discharging; restart when > -5°C while charging or > -15°C while discharging.
Catalog excerpts
Datasheet LIONTRON LiFePO4 LX48-50 - 50Ah / 2.56 kWh The LIONTRON® LX48-50 is a modular LiFePO4 memory for highest demands. Due to its long cycle life, the memory is ideally suited as a storage battery for photovoltaic systems, inverters or a self-sufficient power supply. Highest safety and a very long lifetime are guaranteed thanks to high-quality LiFePO4 cells and the latest BMS technology, even with regular deep discharges. The accumulator enables fast efficient charging and a very high discharge current. By simply connecting several memory modules together, an increase in capacity can also be easily achieved at a later date. Rated capacity Voltage range Rated voltage Cycle life Charge characteristic Bulk voltage Float voltage Battery Management System Temperature (discharge) Temperature (charge) Temperature (storage) Fair value replacement guarantee, observe guarantee conditions
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Integrated BMS in each module The storage system has a modular design. Each module is a fully functional memory with an independent integrated battery management system, or BMS for short. It constantly monitors the status of the cells and protects them against overcharge, overvoltage and overtemperature, among other things. A defect of the storage battery due to environmental influences or incorrect use is thus prevented in advance. Shutdown conditions Restart conditions Battery voltage > 57V or cell voltage > 3.65V Battery voltage < 56V or cell voltage < 3.4V Battery voltage < 41.6V or cell...
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