Product Features

• 18kw Power Output
• Max. 16 pcs parallel for on-grid and off-grid operation
• Max. charging/discharging current of 380A
• 6 times periods for battery charging/discharging
• support storing energy from diesel generator
• Colorful touch LCD
• IP65 Protection degree
• Hybrid Energy Management
• Wi-Fi, Bluetooth/GPRS Enabled
• 5 Years/10Years Warranty

• The Deye 18kw Hybrid Inverter Single Phase is a high-performance, all-in-one solar inverter designed for residential, commercial, and small industrial solar + battery storage systems. This hybrid inverter seamlessly integrates solar photovoltaic (PV) generation, battery energy storage, and grid interaction, delivering optimized energy management, enhanced self-consumption, and reliable backup power during grid outages.

  Detailed Features

  • High Output Power — 18 kW
    • Delivers up to 18 000 W of AC power from DC solar and battery sources, ideal for high-load environments and larger energy demands.
  • Hybrid Energy Management
    • Combines PV, battery, and grid power in one intelligent controller
    • Automatically prioritizes self-consumption of solar energy, then battery storage, and finally grid import when needed.
    • Supports time-of-use (TOU) settings so users can program when to charge from the grid (off-peak) and discharge (peak), reducing electricity bills.
  • Battery Integration
    • Supports high-voltage battery systems (often 150–800 V DC) with flexible charging/discharging configurations.
    • Enables peak shaving, load shifting, and backup power modes.
  • Seamless Backup Power
    • Provides automatic UPS-style switchover (milliseconds) to keep essential loads running during grid failure
    • Dedicated backup output enables wiring of critical circuits (lights, refrigerator, router).
  • Smart PV Utilization with Dual MPPT
    • Dual Maximum Power Point Tracking (MPPT) channels support multiple PV array configurations.
    • Wide voltage range allows flexible string design and maximizes energy harvest even under partial shading or diverse orientations.
  • Communication & Monitoring
    • Built-in communication options include Wi-Fi, RS485, CAN, USB and optional GPRS/LAN modules.

  Technical Specifications

  • Model Number: SUN-16K-SGLP1-EU-AM3-P
  • Battery Type: Lead-acid or Lithium-ion
  • Battery Voltage Range: 40-60V
  • Max. Charging Current: 350A
  • Max. Discharging Current: 350A
  • Charging Strategy for Li-ion Battery: Self-adaption to BMS
  • Number of Battery Input: 2
  • Max. PV Access Power: 36000W
  • Max. PV Input Voltage: 500V
  • Start-up Voltage: 125V
  • MPPT Voltage Range: 150-370V
  • Rated PV Input Voltage: 370V
  • Max. Operating PV Input Current: 36+36+36A
  • Max. Input Short-Circuit Current: 54+54+54A
  • No. of MPP Trackers/No. of Strings MPP Tracker: 3/2+2+2
  • Rated AC Input/Output Active Power: 18000W
  • Max. AC Input/Output Apparent Power: 19800VA
  • Grid Connection Form: L+N+PE
  • Max. Efficiency: 97.6%
  • Euro Efficiency: 96.5%
  • MPPT Efficiency: 99%
  • Communication Interface: RS485/RS232/CAN
  • Monitor Mode: GPRS/WIFI/Bluetooth/4G/LAN(optional)
  • Operating Temperature Range: -40 to +60℃, >45℃ Derating
  • Permissible Ambient Humidity: 0-100%
  • Permissible Altitude: 3000m
  • Noise: <55dB
  • Ingress Protection (IP) Rating: IP 65
  • Inverter Topology: Non-Isolated
  • Over Voltage Category: OVC II(DC), OVC III(AC
  • Type of Cooling: Intelligent Air Cooling
  • Warranty: 5 Years/10 Years
  • Grid Regulation: IEC 61727, IEC 62116, AS 4777.2, NRS 097
  • Safety / EMC Standard: IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2