The V-LFP48100 is an intelligent energy storage unit developed by

Vision.

Key Features and Design

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  Chemistry and Configuration: It uses LiFePO4​ as the cell positive material. The internal cells are arranged in a

  15S1P combination mode.
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  Intelligent Management: It features a built-in BMS (Battery Management System) that provides charging current limitation and automatic protection against over-charge, over-discharge, over-temperature, low-temperature, reverse connection, and short circuit conditions. It also includes

  internal cell balancing and battery control for efficient operation.
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  Monitoring and Communication: The unit is designed for remote monitoring and provides

  RS485 communication output along with 2 dry contacts. It displays the

  State of Charge (SOC) and State of Health (SOH).
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  Physical/Maintenance: It is suitable for installation in 19-inch cabinets , has an

  IP20 rating, and is maintenance-free.

Specifications Highlights

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  Nominal Capacity/Energy: 100 Ah and 4800 Wh (at 25∘C, 0.5C).
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  Nominal Voltage: 48V.
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  Cycle Life: 6000 cycles @ 80% DOD (at 0.5C, 25∘C).
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  Design Life: 15 years (at 25∘C).
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  Currents (Max): Both maximum charging and discharging currents are 100A (at 25∘C).
•  

  Dimensions (WDH): $440\text{mm}\times 480\text{mm}\times 133\text{mm}$.
•  

  Parallel Connection: Supports a maximum of 16 parallel units.

Usage Scenarios

The battery is suitable for a variety of applications, including:

• Wireless access network base stations/cabinets
• Renewable energy systems
• Data center machine rooms
• Core network center machine rooms
• Telecom office rooms