PylonTech Fidus 5kW 100A Lithium Battery

Product Description

The PylonTech Fidus 5kWh 100Ah Lithium Battery is a reliable energy storage solution designed for residential and commercial solar power systems. Built with advanced lithium battery technology, it provides efficient energy storage, stable performance, and dependable backup power for modern solar installations.

Its intelligent Battery Management System (BMS) helps monitor and manage battery operation while providing essential protection for safe and efficient performance. The battery is suitable for use with compatible hybrid solar inverters and can store excess solar energy for use during power outages or when solar generation is unavailable.

Key Features

• Brand: PylonTechFidus Battery – EU Series

  (Advanced Low-Voltage Energy Storage System)

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  Overview

  The Fidus Battery is a high-performance LiFePO4 (LFP) energy storage solution designed for residential and commercial applications. It delivers high discharge rates, extreme durability, and flexible scalability, making it ideal for harsh environments and large-scale solar systems.

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  Key Features:

  Extraordinary Performance

  • Continuous Rate: 1C
  • Peak Rate: 2C @ 15 seconds
  • Depth of Discharge (DOD): up to 97%
  • High efficiency with stable output under heavy loads

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  Built for Harsh Environments

  • IP65 Rated – dustproof & water-resistant
  • C5-M Anti-Corrosion Protection – ideal for coastal/industrial areas
  • Cell-Level Heating – supports extreme cold climates
  • Reliable operation in outdoor installations

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  Flexible & Scalable Design

  • Modular capacity range: 5kWh → 600kWh
  • Supports:
    • Up to 120 modules
    • Up to 6 parallel groups
  • Installation options:
    • Wall-mounted
    • Ground-mounted
    • Rack-mounted

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  Wide Compatibility

  • Compatible with 50+ inverter brands
  • Standard communication:
    • RS485
    • CAN

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  Technical Specifications

  Battery Module

  • Model: Fidus-Battery-EU
  • Nominal Voltage: 51.2V
  • Battery Capacity: 5.12 kWh
  • Usable Capacity: 4.86 kWh

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  Electrical Parameters

  • Depth of Discharge: 95% (Normal)
  • Max Charge/Discharge Current: 100A
  • Peak Current: 121–200A (15 seconds)
  • Short Circuit Current: <1000A/ms

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  Operating Conditions

  • Charging Temperature: -10°C to +55°C
  • Discharging Temperature:
    • Standard: -10°C to +55°C
    • Nordic Version: -20°C to +55°C
  • Storage Temperature: -20°C to +60°C
  • Humidity: 5% – 95% (Non-condensing)
  • Max Altitude: ≤4000m

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  Physical Specifications

  • Dimensions (W × D × H): 630 × 165 × 360 mm
  • Weight: 45 kg

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  Communication & Integration

  • Interfaces: RS485 / CAN
  • Supports multi-inverter integration systems

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  Protection & Build Quality

  • Ingress Protection: IP65
  • Anti-Corrosion Level: C5-M (highest industrial grade)
  • Designed for outdoor and industrial environments

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  Lifespan & Reliability

  • Cycle Life: >6000 cycles (@25°C)
  • Design Life: 10 years

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  Certifications

  • IEC62619
  • IEC63056
  • UN38.3
  • CE / RoHS / REACH / WEEE
  • VDE2510-50
  • IEC62477-1

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  System Scalability

  • Max Modules per String: 20 (19 in multi-string setups)
  • Parallel Groups: Up to 6
  • Total Expandable Capacity: up to 600kWh

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  Ideal Applications

  • Residential solar storage
  • Commercial & industrial systems
  • Off-grid installations
  • Harsh weather environments (coastal / cold regions)
• Series: Fidus
• Energy Capacity: 5kWh
• Battery Capacity: 100Ah
• Lithium Battery Technology
• Built-in Intelligent BMS
• Efficient Energy Storage
• Reliable Backup Power
• High Charge & Discharge Efficiency
• Low Maintenance
• Designed for Solar Energy Storage Systems
• Compatible with Supported Hybrid Inverters
• Suitable for Residential & Commercial Applications

Applications

• Solar Energy Storage Systems
• Hybrid Solar Inverters
• Home Backup Power
• Office Backup Systems
• Commercial Solar Installations
• Off-Grid & Backup Energy Systems

Available at Shahmeer Solar House.