Viralka Smart Lithium Ion Battery 240V40Ah

Engineered for high-efficiency energy storage, the 240V 40Ah Lithium Iron Phosphate ($\text{LiFePO}_4$) Inverter Battery delivers continuous, industrial-grade power backup with an energy capacity of 9.6 kWh. Operating at a high system voltage (240V nominal), this unit minimizes current losses, reduces cable thickness requirements, and delivers maximum round-trip efficiency for high-voltage hybrid inverters, commercial UPS systems, and solar microgrids.

Key Features

• Advanced Smart BMS Integration: Features real-time cell balancing and active monitoring via RS485 / CAN bus communication ports. Tracks state of charge (SoC), state of health (SoH), voltage, temperature, and current in real time.

• Multi-Layer Safety Architecture: Built-in protection against over-voltage, under-voltage, over-current, short-circuit, high/low temperature cutoffs, and cell imbalance.

• Long Cycle Life: Delivers >4,000 to 6,000 cycles at 80% Depth of Discharge (DoD), yielding a operational lifespan of 10–15 years under daily cycling.

• High-Voltage Efficiency: Operates at 240V nominal, reducing $I^2R$ resistive heating losses compared to low-voltage (48V) setups for higher system efficiency.

• Compact & Modular Design: Standardized enclosure (rack-mountable or floor-standing cabinet options) designed for clean cable routing and easy footprint management.

• Maintenance-Free & Eco-Friendly: Zero acid spill risk, non-gassing, completely sealed maintenance-free design with recyclable, non-toxic chemistries.

• Technical Specifications

  Parameter	Specification
  Nominal Voltage	240V
  Nominal Capacity	40Ah
  Total Stored Energy	9.6 kWh
  Operating Voltage Range	210V – 273.7V
  Battery Chemistry	Lithium Iron Phosphate
  Standard Charge Current	20A (0.5C)
  Max Continuous Discharge Current	40A (1C)
  Peak Discharge Current	60A–80A (10 seconds)
  Cycle Life	4,000 cycles
  Communication Protocols	RS485, CAN 2.0B, Modbus (Inverter Compatible)
  Protection Rating	IP20 / IP54 (enclosure dependent)

  Recommended Applications

  • High-Voltage Solar Hybrid Inverters: Seamless integration with three-phase residential and commercial grid-tied/off-grid solar inverters.

  • Commercial & Industrial UPS: Backup power supply for data centers, telecommunications hubs, server rooms, and medical equipment.

  • EV Charging Buffers & Microgrids: Localized energy storage buffering peak demand spikes for electric vehicle chargers and decentralized microgrids.