PylonTech 16kWh Fidus Battery Plus (51.2V)

R 31,950.00 R 33,800.00

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Pylontech 16kWh Fidus Battery Plus

Model: FB-L-16-Pro
Brand: Pylontech
Type: Low-Voltage Lithium Iron Phosphate (LiFePO₄) Battery — Wall-Mounted or Floor-Standing Energy Storage System

The Pylontech Fidus Battery Plus is a premium 16kWh residential and light-commercial energy storage solution designed for hybrid and off-grid solar applications. Combining high-capacity lithium storage, rugged IP65 environmental protection, integrated heating technology, and advanced safety systems, the Fidus Battery Plus delivers reliable power backup and long-term energy independence.

Key Features

16.08 kWh usable energy capacity for residential and commercial energy storage.
True 100% Depth of Discharge (DoD) for maximum usable battery capacity.
Advanced LiFePO₄ battery chemistry for superior safety, longevity, and thermal stability.
Integrated battery heating system supports charging in temperatures as low as -20°C.
High 200A continuous charge and discharge capability.
Peak discharge current of 300A for high-demand loads and surge requirements.
Built-in fire suppression module with optional aerosol fire extinguishing technology.
IP65-rated enclosure suitable for indoor and outdoor installations.
C5-M anti-corrosion protection for coastal and harsh environments.
Integrated Bluetooth, Wi-Fi, and LED display for monitoring and system management.
Flexible wall-mounted or floor-standing installation.
Scalable architecture supporting large multi-battery energy storage systems.
Designed lifespan of up to 15 years.

Technical Specifications

Specification	Value
Model	FB-L-16-Pro
Battery Chemistry	Lithium Iron Phosphate (LiFePO₄)
Nominal Energy	16.08 kWh
Usable Energy	16.08 kWh
Nominal Voltage	51.2 V
Depth of Discharge (DoD)	100%
Continuous Charge Current	200 A
Continuous Discharge Current	200 A
Peak Discharge Current	300 A (15 Seconds)
Communication	CAN / RS485
Monitoring	Bluetooth / Wi-Fi / LED Display
Scalability	Up to 20 batteries per group
Expansion Support	Up to 6 parallel strings with LV-HUB-V2
Protection Rating	IP65
Corrosion Protection	C5-M
Cycle Life	Up to 8,000 Cycles
Design Life	15 Years
Dimensions (W × D × H)	435 × 240 × 900 mm
Weight	130 kg
Operating Temperature (Pro)	-20°C to 55°C
Certifications	IEC62619, IEC63056, UN38.3, EMC, CE

Safety & Protection

The Fidus Battery Plus incorporates multiple layers of protection to ensure safe and reliable operation.

Integrated Smart Battery Management System (BMS)
Overcharge and over-discharge protection
Overcurrent protection
Temperature monitoring and thermal protection
Short-circuit protection
Built-in fire suppression module
Optional aerosol fire extinguishing technology
IP65 dust and water resistance
C5-M anti-corrosion protection

Installation & Scalability

Designed for both residential and commercial installations, the Fidus Battery Plus offers exceptional flexibility and expansion capability.

Wall-mounted installation
Floor-standing installation
Parallel expansion of up to 20 units per battery group
Supports up to 6 battery strings using the LV-HUB-V2
Compatible with leading 48V low-voltage hybrid and off-grid inverter platforms
Ideal for solar self-consumption, backup power, and off-grid energy storage systems

Compatibility & Applications

The Pylontech Fidus Battery Plus communicates via CAN and RS485 protocols, making it compatible with a wide range of hybrid and off-grid inverter brands. Its high continuous discharge capability allows it to support demanding residential and light-commercial loads from a single battery unit.

Suitable applications include:

Residential solar energy storage
Whole-home backup systems
Hybrid solar installations
Off-grid power systems
Small commercial energy storage
High-load residential applications

Quality & Support

The Pylontech Fidus Battery Plus combines premium LiFePO₄ battery technology, true 100% usable capacity, integrated heating, advanced safety systems, and exceptional scalability in a robust IP65 enclosure. Designed for long-term reliability and demanding energy storage applications, it provides dependable performance for residential and commercial solar installations while delivering up to 8,000 cycles and a design life of 15 years.