PylonTech Fidus 5kW 100A Lithium Battery

Fidus Battery – EU Series (Advanced Low-Voltage Energy Storage System) 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. 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 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 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 Wide Compatibility Compatible with 50+ inverter brands Standard communication: RS485 CAN Technical Specifications Battery Module Model: Fidus-Battery-EU Nominal Voltage: 51.2V Battery Capacity: 5.12 kWh Usable Capacity: 4.86 kWh Electrical Parameters Depth of Discharge: 95% (Normal) Max Charge/Discharge Current: 100A Peak Current: 121–200A (15 seconds) Short Circuit Current: <1000A/ms 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 Physical Specifications Dimensions (W × D × H): 630 × 165 × 360 mm Weight: 45 kg Communication & Integration Interfaces: RS485 / CAN Supports multi-inverter integration systems Protection & Build Quality Ingress Protection: IP65 Anti-Corrosion Level: C5-M (highest industrial grade) Designed for outdoor and industrial environments Lifespan & Reliability Cycle Life: >6000 cycles (@25°C) Design Life: 10 years Certifications IEC62619 IEC63056 UN38.3 CE / RoHS / REACH / WEEE VDE2510-50 IEC62477-1 System Scalability Max Modules per String: 20 (19 in multi-string setups) Parallel Groups: Up to 6 Total Expandable Capacity: up to 600kWh Ideal Applications Residential solar storage Commercial & industrial systems Off-grid installations Harsh weather environments (coastal / cold regions)