Deye SUN-16/18K-SG01LP1-EU-AM3-P Single Phase Hybrid InverterDeye

Features & Benefits

Power Capacity Icon

High Power Capacity: Available in 16kW and 18kW single-phase hybrid inverter models.

Battery Compatibility Icon

Flexible Battery Compatibility: Supports 40–60V lead-acid or lithium-ion battery systems.

Charging Current Icon

High Battery Current: Up to 350A charging and discharging current.

Parallel Operation Icon

Flexible & Scalable: Supports up to 16 units in parallel for on-grid and off-grid operation.

Generator Integration Icon

Generator Integration: Supports storing energy from a diesel generator for flexible backup operation.

Smart Energy Management Icon

Smart Energy Management: Color touch LCD, AC coupling, and 6 programmable battery charging/discharging periods.

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Download Product Datasheet (PDF)

Deye SUN-16/18K-SG01LP1-EU-AM3-P is a high-power single-phase hybrid inverter designed for advanced residential and light commercial solar energy systems. Available in 16kW and 18kW power ratings, the series integrates solar generation, battery storage, grid connection, and generator support within one flexible energy management solution.

Designed for low-voltage battery systems, the inverter supports 40–60V lead-acid or lithium-ion batteries with charging and discharging currents of up to 350A. It also supports AC coupling, diesel generator energy storage, multiple batteries in parallel, and up to 16 inverters in parallel for both on-grid and off-grid operation.

Applications

Residential Solar Energy Systems

Residential Solar Energy Systems

High-power hybrid solar and battery management for large homes with demanding electrical loads.

Light Commercial Systems

Light Commercial Systems

High-capacity solar and energy storage solutions for small businesses and light commercial facilities.

Backup and Off-Grid Systems

Backup & Off-Grid Systems

Reliable backup and off-grid power with high battery current and strong peak power capability.

Solar and Generator Hybrid Systems

Solar + Generator Hybrid Systems

Supports diesel generator integration for flexible multi-source solar, battery, grid, and backup power systems.

Additional information

Inverter Type

Single Phase Hybrid Inverter

Phase

Single Phase

Rated Output Power

16 / 18 kW

Surge Power

2× Rated Power for 10s

Output Voltage

220V / 230V

Output Frequency

50Hz / 60Hz

Max. PV Access Power

32 / 36 kW

Max. PV Input Power

25.6 / 28.8 kW

Max. PV Voltage

500V

MPPT Voltage Range

150–425V

Number of MPPTs

3

PV Strings per MPPT

2 + 2 + 2

Compatible Battery Type

Lead-acid / Lithium-ion

Battery Voltage Range

40–60V

Max. Charging Current

290A / 350A

Max. Discharging Current

290A / 350A

Efficiency

97.6% Max. / 96.5% Euro / >99% MPPT

Parallel Connection

Up to 16 Units

Communication

RS485 / RS232 / CAN

Monitoring

GPRS / Wi-Fi / Bluetooth / 4G / LAN (Optional)

Ingress Protection

IP65

Operation Temp.

-40°C to +60°C (>45°C Derating)

Cooling

Intelligent Air Cooling

Noise Level

<55 dB

Mounting Type

Wall-Mounted

Dimensions

464 × 763 × 282 mm / 464 × 863 × 282 mm

Approx. Weight

52 / 59.8 kg

Warranty

5 Years / 10 Years

  • What power ratings are available in the Deye SUN-16/18K-SG01LP1-EU-AM3-P Series?
  • The series is available in 16kW and 18kW rated output power models for high-capacity single-phase hybrid solar systems.

  • 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 16kW model supports up to 290A, while the 18kW model supports up to 350A maximum charging and discharging current.

  • How much solar PV capacity can be connected?
  • The 16kW model supports up to 32kW Max. PV Access Power, while the 18kW model supports up to 36kW.

  • How many MPPT trackers does the inverter have?
  • The inverter features 3 MPPT trackers with a 2+2+2 PV string configuration for flexible solar array design.

  • Can multiple Deye SUN-16/18K 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 inverter supports multiple batteries in parallel and is equipped with two battery inputs.

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

  • Can this inverter retrofit an existing solar system?
  • Yes. The inverter supports AC coupling, allowing battery storage 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 protected for demanding installation environments?
  • Yes. The inverter features an IP65 protection rating and operates from -40°C to +60°C, with power derating above 45°C.

  • 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 warranty policy.