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384V50Ah LiFePO4 Pack
9XE
016
384V50Ah LiFePO4 Batter Pack: Next-Gen Power Solution
Our 384V50Ah lithium iron phosphate high-voltage battery pack represents state-of-the-art energy storage technology, designed to provide reliable, efficient, and long-lasting power solutions for large-scale energy storage systems. By serially connecting 8 battery packs of 48V50Ah, we achieve a 384V output, meeting the demands for high energy density and voltage requirements.
Technical Features:
Battery Management System (BMS)
Chip Selection:
We have opted for the LTC6811 chip from Analog Devices (ADI), renowned for its outstanding voltage monitoring and balanced charging/discharging capabilities.
Features:
High-Precision Monitoring: LTC6811 offers high-precision voltage monitoring with an accuracy of up to ±0.04%, ensuring each individual battery cell operates optimally.
Balancing Charge/Discharge: The system employs balanced charging/discharging to extend the overall battery pack lifespan.
ISO 26262 Standard Support: LTC6811 is compliant with the ISO 26262 standard, providing additional safety assurance for high-voltage environments.
Charging Controller
Chip Selection:
For high-voltage environments, we have chosen the BQ25792 charging management chip from Texas Instruments (TI).
Features:
Multiple Protection Mechanisms: BQ25792 integrates various protection mechanisms, including overcurrent, over-temperature, and overvoltage protection, ensuring an efficient and safe charging process.
High Voltage Adaptation: Designed to accommodate high-voltage input environments, ensuring system stability in diverse charging conditions.
DC-DC Converter
Chip Selection:
To achieve efficient energy conversion, we have selected the ADP5071 DC-DC converter chip from Analog Devices.
Features:
Wide Applicability: The ADP5071 supports input voltages of up to 60V, making it suitable for scenarios with high input voltage and low output voltage, ensuring effective energy conversion.
Efficient Conversion: The ADP5071 efficiently converts energy to the required voltage, enhancing overall system energy utilization.
Cooling System
Design:
The cooling system incorporates an intelligently controlled fan and aluminum alloy heat sinks.
Features:
Intelligent Control: The fan speed is adjusted in real-time based on temperature, ensuring stable operation under high-load conditions.
Efficient Cooling: Integration of aluminum alloy heat sinks enhances the system's cooling efficiency, ensuring prolonged high-performance operation.
High-Voltage Connectors and Neutral Point Connection
Connector Selection: To ensure reliable and secure connections, we have chosen Amphenol's high-voltage connectors, compliant with UL and IEC standards.
Neutral Point Connection: In high-voltage systems, a neutral point connection may be necessary to balance the battery pack's voltage, ensuring system stability.
These carefully selected components contribute to the outstanding performance of our 384V high-voltage battery pack in energy storage systems, providing characteristics of high efficiency, stability, and safety.
As a result, the 384V50Ah lithium iron phosphate battery pack is replacing lead-acid batteries in various application scenarios:
Solar Energy Storage Systems:
Advantages:
Suitable for solar energy storage systems, efficiently storing solar energy and providing stable power supply.
Electric Vehicles (EVs):
Advantages:
High energy density, lightweight design, long lifespan, and superior charge/discharge performance make it the preferred choice for electric vehicles, offering higher performance compared to lead-acid batteries.
Uninterruptible Power Supply (UPS) Systems:
Advantages:
Provides a reliable backup power source with higher cycle life and better temperature adaptability, suitable for UPS systems.
Energy Storage and Microgrid Systems:
Advantages:
Widely used in energy storage and microgrid systems. Its high energy density and long cycle life make it an ideal choice for renewable energy storage, providing reliable power support in microgrid systems.
Applications with High Safety and Stability Requirements (e.g., Medical Devices):
Case :
In medical devices, where stringent safety standards are essential to prevent battery-related accidents, lithium iron phosphate battery packs are a common choice for power backup, ensuring the reliability and safety of medical equipment.
Unique Requirement-Specific Scenarios:
Tropical Regions or High-Temperature Industrial Environments:
In tropical regions or high-temperature industrial environments, where elevated temperatures may impact battery performance, the chemical stability of lithium iron phosphate batteries ensures excellent performance even under high-temperature conditions, guaranteeing reliable system operation.
Aerospace or Portable Devices:
In the aerospace industry, where stringent weight requirements apply, lithium iron phosphate battery packs are the ideal choice for spacecraft power systems due to their high energy density and relatively lightweight.
Electric Fast Charging Stations or High-Power Output Scenarios:
Electric fast charging stations, requiring rapid charging for electric vehicles, benefit from the high-rate discharge characteristics of lithium iron phosphate battery packs, meeting the demands of fast charging.
Industrial Equipment or Long-Term Off-Grid Systems:
Industrial equipment or systems requiring long-term off-grid operation demand batteries with extended lifespans. The long cycle life of lithium iron phosphate battery packs ensures stable system operation and reduces maintenance requirements.
These application scenarios highlight the versatility and adaptability of the 384V50Ah lithium iron phosphate battery pack across various industries. If you are interested in learning more about this battery, feel free to contact our sales engineers
384V50Ah LiFePO4 Batter Pack: Next-Gen Power Solution
Our 384V50Ah lithium iron phosphate high-voltage battery pack represents state-of-the-art energy storage technology, designed to provide reliable, efficient, and long-lasting power solutions for large-scale energy storage systems. By serially connecting 8 battery packs of 48V50Ah, we achieve a 384V output, meeting the demands for high energy density and voltage requirements.
Technical Features:
Battery Management System (BMS)
Chip Selection:
We have opted for the LTC6811 chip from Analog Devices (ADI), renowned for its outstanding voltage monitoring and balanced charging/discharging capabilities.
Features:
High-Precision Monitoring: LTC6811 offers high-precision voltage monitoring with an accuracy of up to ±0.04%, ensuring each individual battery cell operates optimally.
Balancing Charge/Discharge: The system employs balanced charging/discharging to extend the overall battery pack lifespan.
ISO 26262 Standard Support: LTC6811 is compliant with the ISO 26262 standard, providing additional safety assurance for high-voltage environments.
Charging Controller
Chip Selection:
For high-voltage environments, we have chosen the BQ25792 charging management chip from Texas Instruments (TI).
Features:
Multiple Protection Mechanisms: BQ25792 integrates various protection mechanisms, including overcurrent, over-temperature, and overvoltage protection, ensuring an efficient and safe charging process.
High Voltage Adaptation: Designed to accommodate high-voltage input environments, ensuring system stability in diverse charging conditions.
DC-DC Converter
Chip Selection:
To achieve efficient energy conversion, we have selected the ADP5071 DC-DC converter chip from Analog Devices.
Features:
Wide Applicability: The ADP5071 supports input voltages of up to 60V, making it suitable for scenarios with high input voltage and low output voltage, ensuring effective energy conversion.
Efficient Conversion: The ADP5071 efficiently converts energy to the required voltage, enhancing overall system energy utilization.
Cooling System
Design:
The cooling system incorporates an intelligently controlled fan and aluminum alloy heat sinks.
Features:
Intelligent Control: The fan speed is adjusted in real-time based on temperature, ensuring stable operation under high-load conditions.
Efficient Cooling: Integration of aluminum alloy heat sinks enhances the system's cooling efficiency, ensuring prolonged high-performance operation.
High-Voltage Connectors and Neutral Point Connection
Connector Selection: To ensure reliable and secure connections, we have chosen Amphenol's high-voltage connectors, compliant with UL and IEC standards.
Neutral Point Connection: In high-voltage systems, a neutral point connection may be necessary to balance the battery pack's voltage, ensuring system stability.
These carefully selected components contribute to the outstanding performance of our 384V high-voltage battery pack in energy storage systems, providing characteristics of high efficiency, stability, and safety.
As a result, the 384V50Ah lithium iron phosphate battery pack is replacing lead-acid batteries in various application scenarios:
Solar Energy Storage Systems:
Advantages:
Suitable for solar energy storage systems, efficiently storing solar energy and providing stable power supply.
Electric Vehicles (EVs):
Advantages:
High energy density, lightweight design, long lifespan, and superior charge/discharge performance make it the preferred choice for electric vehicles, offering higher performance compared to lead-acid batteries.
Uninterruptible Power Supply (UPS) Systems:
Advantages:
Provides a reliable backup power source with higher cycle life and better temperature adaptability, suitable for UPS systems.
Energy Storage and Microgrid Systems:
Advantages:
Widely used in energy storage and microgrid systems. Its high energy density and long cycle life make it an ideal choice for renewable energy storage, providing reliable power support in microgrid systems.
Applications with High Safety and Stability Requirements (e.g., Medical Devices):
Case :
In medical devices, where stringent safety standards are essential to prevent battery-related accidents, lithium iron phosphate battery packs are a common choice for power backup, ensuring the reliability and safety of medical equipment.
Unique Requirement-Specific Scenarios:
Tropical Regions or High-Temperature Industrial Environments:
In tropical regions or high-temperature industrial environments, where elevated temperatures may impact battery performance, the chemical stability of lithium iron phosphate batteries ensures excellent performance even under high-temperature conditions, guaranteeing reliable system operation.
Aerospace or Portable Devices:
In the aerospace industry, where stringent weight requirements apply, lithium iron phosphate battery packs are the ideal choice for spacecraft power systems due to their high energy density and relatively lightweight.
Electric Fast Charging Stations or High-Power Output Scenarios:
Electric fast charging stations, requiring rapid charging for electric vehicles, benefit from the high-rate discharge characteristics of lithium iron phosphate battery packs, meeting the demands of fast charging.
Industrial Equipment or Long-Term Off-Grid Systems:
Industrial equipment or systems requiring long-term off-grid operation demand batteries with extended lifespans. The long cycle life of lithium iron phosphate battery packs ensures stable system operation and reduces maintenance requirements.
These application scenarios highlight the versatility and adaptability of the 384V50Ah lithium iron phosphate battery pack across various industries. If you are interested in learning more about this battery, feel free to contact our sales engineers
