• What is the rated output power of the Deye SUN-8K-SG05LP1-EU-SM2?
  • The inverter provides a rated AC input/output active power of 8kW, with a maximum AC apparent power of 8.8kVA.

  • What battery types are compatible with this inverter?
  • The inverter supports both lead-acid and lithium-ion batteries with a battery voltage range of 40–60V.

  • What is the maximum charging and discharging current?
  • The SUN-8K-SG05LP1-EU-SM2 supports up to 190A maximum charging current and 190A maximum discharging current.

  • How much solar PV capacity can be connected?
  • The inverter supports up to 16kW Max. PV Access Power and 12.8kW Max. PV Input Power.

  • How many MPPT trackers does the inverter have?
  • The inverter features 2 MPPT trackers with a 2+2 PV string configuration for flexible solar array design.

  • What is the MPPT operating voltage range?
  • The inverter operates across an MPPT voltage range of 150–425V, with a rated PV input voltage of 370V.

  • Can multiple Deye SUN-8K inverters operate in parallel?
  • Yes. Up to 16 inverters can operate in parallel for both on-grid and off-grid applications.

  • Does the inverter support multiple batteries in parallel?
  • Yes. The system supports multiple batteries in parallel, providing flexibility for expanding battery storage capacity.

  • Does the inverter support diesel generator integration?
  • Yes. It supports storing energy from a diesel generator, providing additional flexibility for backup and hybrid energy systems.

  • Can the inverter be used to retrofit an existing solar system?
  • Yes. The inverter supports AC coupling, allowing battery storage and hybrid functionality to be integrated into an existing solar installation.

  • Can battery charging and discharging schedules be programmed?
  • Yes. The inverter provides 6 programmable time periods for battery charging and discharging.

  • What is the maximum inverter efficiency?
  • The inverter achieves a maximum efficiency of 97.6%, Euro efficiency of 96.5%, and MPPT efficiency greater than 99%.

  • What communication and monitoring options are available?
  • The inverter supports RS485, RS232, and CAN communication, with optional GPRS, Wi-Fi, Bluetooth, 4G, and LAN monitoring.

  • Is the inverter suitable for demanding installation environments?
  • Yes. It features an IP65 protection rating and an operating temperature range from -40°C to +60°C, with power derating above 45°C.

  • How quiet is the inverter during operation?
  • The inverter has a specified noise level of less than 30 dB, making it suitable for residential installations.

  • What is the warranty period?
  • The inverter is available with a 5-year or 10-year warranty. The applicable warranty period depends on the final installation site and Deye warranty policy.