Knyee Energy 5.1kwh Lithium Phosphate Battery – ZCW51100

Knyee Energy 5.1kWh Battery

About Knyee Energy: Knyee Energy, part of the CHILWEE Group, is one of China’s leading battery manufacturers. As a high-tech enterprise, we specialize in the research, development, and production of advanced energy storage solutions for residential microgrids and commercial applications. We also provide comprehensive energy storage solutions to meet diverse needs.

Key Features of the Knyee Energy 5.1kWh Battery:

• Compact and Space-Efficient: The Knyee Energy 5.1kWh Battery’s sleek design allows for wall-mounted installation, making it a perfect fit for spaces where every inch counts.
• Enhanced Safety: Utilizing high-density LiFePO4 cells, this battery offers superior safety compared to traditional battery technologies, ensuring reliable performance and peace of mind.
• Extended Battery Life: With a remarkable lifespan of up to 6000 cycles at an 80% Depth of Discharge (DoD), the Knyee Energy 5.1kWh Battery provides long-term value and durability.
• Plug-and-Play Installation: Installation is straightforward with our plug-and-play system, allowing for quick and hassle-free setup.
• Advanced BMS Management: The integrated Battery Management System (BMS) ensures optimal stability and reliability, enhancing the overall performance and safety of your energy storage system.
• Wide Compatibility: The Knyee Energy 5.1kWh Battery is compatible with a range of popular inverters, including brands such as Sunsynk, Deye, Luxpower, Growatt, SRNE, Megarevo, Solis, Sofar, and more.

Knyee Energy 5.1kWh Battery Specifications:

Basic Information

• Nominal Voltage: 51.2V DC
• Voltage Range: 44V – 58.4V
• Nominal Capacity: 100Ah
• Rated Capacity: 5.12kWh
• Communication Protocol: CAN / RS485 / RS232
• Maximum Number of Parallel Connections: 15
• Cycle Life: 6000 cycles (@80% Depth of Discharge)
• Protection Mechanisms:
  • Temperature Protection
  • Over-current Protection
  • Short-circuit Protection
  • Over-charge Protection
  • Over-discharge Protection
  • Low-voltage Protection

Charging Parameters

• Recommended Charging Current: 50A
• Maximum Charging Current: 100A
• Recommended Charging Voltage: 58V
• Maximum Charging Voltage: 58.4V

Discharging Parameters

• Recommended Discharging Current: 50A
• Maximum Discharging Current: 100A
• Recommended Battery Discharge Cut-off Voltage: 44V
• Battery Cut-off Voltage: 43.2V
• Battery Recovery Voltage: 48V

General Parameters

• Packaging/Product Size: 640 x 540 x 270 mm / 580 x 480 x 160 mm
• Gross/Net Weight: 56.5 kg / 50 kg
• Shell Material: Sheet Metal
• Protection Rating: IP20
• Installation Method: Wall Mounted
• Cell Type: LiFePO4

Certification & Safety Standards

• Safety Certification: CE
• Temperature Safety Certification: UN38.3, Class 9

Temperature Parameters

• • Discharging Temperature: -20°C to 65°C
  • Charging Temperature: 0°C to 55°C
  • Storage Temperature: -20°C to 45°C