Pylontech Fidus Plus 16.08kWh 51.2V Lithium Battery, 200A, 100% DoD, IP65

Pylontech Fidus Battery Plus 16.08kWh LiFePO4 Battery

The Pylontech Fidus Battery Plus is a premium 51.2V low-voltage LiFePO4 battery designed for high-capacity residential solar systems, load-shedding protection, extended backup power, off-grid installations and suitable light-commercial applications.

With 16.076kWh of nominal and rated usable energy, 100% Depth of Discharge support and 200A continuous charge and discharge capability, it combines extended backup time with the power required for demanding compatible systems. Its integrated design can also reduce the number of smaller battery modules, interconnection cables and rack components required.

Key Features

• 16.076kWh nominal and rated usable energy
• 100% Depth of Discharge support
• 200A continuous charge and discharge current
• 300A peak current for 15 seconds
• IP65 dust and water protection
• C5-M anti-corrosion performance
• Built-in Wi-Fi and Bluetooth
• Integrated display and app-based monitoring
• CAN and RS485 inverter communication
• Wall-mounted or floor-standing installation
• More than 8,000 cycle-class operation
• 15-year design life at 25 C
• 10-year Pylontech product warranty
• Up to 20 batteries per battery group
• Optional integrated aerosol fire-suppression module

High-Capacity, High-Power Storage

One Fidus Battery Plus stores more than three times the energy of a conventional 5kWh battery module. Its 200A continuous current and 300A peak capability make it suitable for approved high-power residential inverters, large essential-load circuits and applications requiring both high output and longer backup duration.

Smart Monitoring and Communication

Built-in Wi-Fi and Bluetooth, an integrated display and app-based monitoring provide convenient access to important battery information. CAN and RS485 communication allow the Battery Management System to exchange operating data with approved compatible inverters and energy-management equipment.

Durable and Flexible Installation

The IP65 enclosure protects against dust and water jets when correctly installed, while C5-M anti-corrosion performance supports use in demanding environments. The battery can be wall-mounted or floor-standing and is suitable for indoor or properly designed outdoor installations. It must not be submerged or installed in a flood-prone area.

Scalable for Future Expansion

Up to 20 Fidus Battery Plus units can be configured in one battery group. Larger multi-group systems can use the Pylontech LV-HUB-V2, subject to current Pylontech system-design requirements. This allows the storage capacity to grow as energy consumption, solar generation or backup requirements increase.

Typical Applications

• Residential solar energy storage
• Load-shedding and extended backup power
• Whole-home backup with a suitably designed system
• Solar self-consumption
• Off-grid homes, farms and remote properties
• Small-business and light-commercial backup systems
• Expandable multi-battery installations

Technical Summary

• Nominal voltage: 51.2V DC
• Capacity: 16.076kWh
• Maximum continuous current: 200A
• Peak current: 300A for 15 seconds
• Dimensions: 435 x 240 x 900mm
• Weight: 130kg
• Communication: CAN/RS485
• Smart connectivity: Wi-Fi/Bluetooth
• Enclosure rating: IP65
• Anti-corrosion rating: C5-M
• Maximum battery group: 20 units
• Design life: 15 years at 25 C
• Product warranty: 10 years

Important Information

Professional installation is required. The installer must confirm inverter compatibility, firmware, communication protocol, cable sizing, protection devices, mounting requirements and battery configuration before purchase and commissioning.

The integrated aerosol fire-suppression module is optional and is not included unless specifically confirmed. Actual usable energy, cycle life and performance depend on system settings, temperature, current, operating profile and maintenance conditions. Warranty coverage is subject to the applicable Pylontech warranty terms and installation requirements.

What's in the box
1 x Fidus Plus 16kwh
2 x Power Cables(B&R)
1 x User Manual
1 x Wall Mount Bracket
1 x Installation ACC