Deye SE-F5 Lithium Battery

The Deye SE-F5 Battery is a premium lithium iron phosphate (LiFePO₄) energy storage unit engineered for residential and commercial energy systems. With a nominal capacity of 5.12kWh and 51.2V, it delivers reliable performance, advanced safety features, and flexible scalability.

Key Features:

Advanced Battery Management System (BMS): Integrated active fuse protection ensures comprehensive safety.

High Efficiency: Supports up to 1C charge and 1.2C discharge rates, with GaN MOSFETs reducing energy loss by 50%.

Flexible Expansion: Connect up to 32 units in parallel for scalable energy storage.

Durable Design: Operates reliably in extreme temperatures from -20°C to 55°C, with natural cooling.

Smart Monitoring: Supports local and remote monitoring via Bluetooth and app integration.

Optimized Energy Density: Integrated PACK design minimizes line loss and maximizes energy output.

Installation Versatility: Wall-mounted, floor-mounted, and stack-mounted options

he Deye 10kW Single-Phase Hybrid Inverter is an advanced solar energy management solution designed to maximize energy efficiency and self-consumption. Ideal for residential and small commercial applications, this hybrid inverter seamlessly integrates solar panels, battery storage, and grid power, ensuring uninterrupted power supply and optimized energy use.

Detailed Features

• Hybrid Functionality for Energy Independence
  • Supports grid-tied, off-grid, and hybrid operation.
  • Efficiently manages solar power, battery storage, and grid supply.
  • Reduces dependency on the grid and lowers electricity bills.
• High Power Output – 10kW Capacity
  • Delivers a strong 10kW output, suitable for large households and small commercial setups.
  • Can power multiple appliances simultaneously, including HVAC systems, refrigerators, and pumps.
• Smart Battery Storage & Management
  • Compatible with 48V lithium-ion and lead-acid battery banks.
  • Intelligent battery charging and discharging strategy to maximize efficiency.
  • Uninterrupted power supply (UPS) mode ensures backup power in case of blackouts.
• High PV Input for Maximum Solar Utilization
  • MPPT (Maximum Power Point Tracking) technology maximizes solar energy harvesting.
  • Supports a wide PV input voltage range (150V – 500V) for flexible solar panel configurations.
  • Up to 13kW PV input capacity, allowing for higher solar power generation.
• Intelligent Monitoring & Control
  • WiFi & App connectivity for remote monitoring via Deye’s smart platform.
  • Supports RS485, CAN, and USB communication for integration with battery systems and smart grids.
  • LCD touchscreen display for real-time system status and easy configuration.
• Seamless Grid Integration & Backup Power
  • Automatic switching to battery power during grid failures, ensuring an uninterrupted power supply.
  • Peak shaving function allows users to limit grid power consumption and maximize solar self-use.
  • Supports net metering to feed excess solar power back to the grid.
• Safety & Protection Features
  • Built-in surge protection, overvoltage, short-circuit, and overload protection.
  • High-efficiency cooling system with intelligent fan speed control.
  • Compliant with international safety standards, ensuring reliability and longevity.

Technical Specifications

• Model Number: (SUN-10K-SG02 LP1-EU-AM3)
• Battery Type: Lead-acid or Lithium-ion
• Battery Voltage Range (V): 40-60V
• Max. Charging Current (A): 250V
• Max. Discharging Current (A): 250
• Charging Strategy for Li-ion Battery: Self-adaption to BMS
• Max PV Access Power (W): 2400
• Max PV Input Power (W): 19200
• Max Input Voltage (V): 500V
• Start-up voltage (V): 125V
• MPTT: Voltage Range (V): 150-425V
• Rated PV Input Voltage: 370V
• Peak Power (Off-grid) (W): 2 times of rated power
• Max Efficiency: 97.6%
• MPTT Efficiency: > 99%
• Communication Interface: RS485/RS232/CAN
• Monitor Mode: GPRS/WIFI/Bluetooth/4G/LAN(optional)
• Operating Temperature Range (°C): -40 to +60°C, >45°C Derating
• Ingress Protection(IP) Rating: IP 65
• Type of Cooling: Intelligent Air Cooling
• Warranty: 5 Years/10 Years
• Safety / EMC Standard: IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2

Warranties:

All inverters and batteries must be installed by a qualified electrical wireman or Master electrician with a valid registration with the Department of Labour. A valid electrical certificate of compliance (COC) must be issued once installed, specific to the installation of the backup or solar system. The installation must be compliant with SANS 10142 and ALL its parts. Any warranty claim submitted without installation photos, a valid COC and proof of a qualified wireman/master electrician installing the unit, can be rejected and will render the warranty claim null at void.