Sunsynk 8.8kW Single-Phase Hybrid Inverter (SUNSYNK-8K-SG01LP1, SUNSYNK-8K-SG02LP1)

Product overview

Sunsynk 8.8kW Single-Phase Hybrid Inverter

The Sunsynk 8.8kW Hybrid Inverter (SUNSYNK-8K-SG01LP1 / SUNSYNK-8K-SG02LP1) is a high-performance, multifunctional power management solution designed for a wide range of applications. It is ideal for marine use (vessel power management), power shedding in homes, offices and factories, UPS systems, construction sites, military environments, telecommunications, and remote off-grid locations powered by solar or wind energy. By integrating an inverter, solar charger and battery charger into a single compact system, the Sunsynk 8.8kW Single-Phase Hybrid Inverter enables seamless energy control from solar panels, batteries, the grid, generators or wind turbines. This ensures a reliable and continuous power supply.

Part Number Max. DC Input Power Max. AC Output Power
SUNSYNK-8K-SG01LP1 / SUNSYNK-8K-SG02LP1 10400W 8800W


Key Features & Benefits

  • Sunsynk Classic Single-Phase Hybrid InvertersInteractive, easy-to-read LCD display with real-time power flow visualisation. Supports Wi-Fi or GSM monitoring.
  • Settable 3-stage MPPT optimises solar input and battery performance
  • Start with UPS backup, grid-tied solar or a full hybrid system including batteries and panels. Expandable as energy needs grow.
  • Adjustable supply priority (battery or grid), multiple operating modes (on-grid / off-grid / UPS) and configurable charging settings
  • Works with grid supply, generators and wind turbines. 220V single-phase pure sine-wave output ensures smooth appliance operation.
  • Parallel or multi-inverter setups for larger energy systems. Self-consumption with optional grid export.
  • Supports the Split phase 120/240Vac system and the Three-phase 120/208Vac system
  • Overload, over-temperature, and short-circuit protection. Smart battery charger design for extended battery life; auxiliary load output, auto restart on AC recovery, and auto earth bond.
  • Ideal for marine (vessel power management), power shedding (home, office and factory), UPS systems, building sites, military environments, telecommunications, and remote locations with solar and wind generation

Why Choose Sunsynk 5.5kW Hybrid Inverters?

The Sunsynk 8.8kW Hybrid Inverter delivers smart, reliable energy management for both residential and commercial use. Whether used as a UPS backup system, grid-tied solar solution or a completely off-grid installation, it seamlessly combines multiple energy sources (including solar panels, batteries, the grid, generators and wind) to lower electricity costs while maintaining uninterrupted power. Compact, scalable and easy to install, the Sunsynk 8.8kW is a flexible all-in-one solution.


For Additional Information on the Sunsynk 8.8kW Single-Phase Hybrid Inverter (SUNSYNK-8K-SG01LP1 / SUNSYNK-8K-SG02LP1), please consult the Technical Data Table or PDF File below.

*Technical Data subject to change without notice.

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Technical Data

BATTERY INPUT DATA

  SUNSYNK-8K-SG01LP1 / SUNSYNK-8K-SG02LP1
BATTERY TYPE LiFePO4 or Lead-Acid
BATTERY VOLTAGE RANGE 48Vd.c (40Vd.c ~ 60Vd.c)
MAX. CHARGING / DISCHARGING CURRENT 190Ad.c (max.)
CHARGING CURVE 3 Stages / Equalisation
EXTERNAL TEMPERATURE SENSOR Yes
CHARGING STRATEGY FOR LI-ION BATTERY Self-adaption to BMS

PV STRING INPUT DATA

  SUNSYNK-8K-SG01LP1 / SUNSYNK-8K-SG02LP1
MAX. DC INPUT POWER 10400W
PV INPUT VOLTAGE 370V (125V~500V)
MPPT RANGE 150-425V
START-UP VOLTAGE 125V
PV INPUT CURRENT 26Ad.c + 26Ad.c
MAX. PV Isc 44Ad.c + 44Ad.c
NO. OF MPPT TRACKERS 2
NO. OF STRINGS PER MPPT TRACKER 2+2

AC OUTPUT DATA

  SUNSYNK-8K-SG01LP1 / SUNSYNK-8K-SG02LP1
RATED AC OUTPUT AND UPS POWER 8000W
MAX. AC OUTPUT POWER 8800W
PEAK POWER (OFF-GRID) 2 times of rated power, 10s
AC OUTPUT RATED CURRENT 34.8A
MAX. AC CURRENT 38.3A
MAX. CONTINUOUS AC PASSTHROUGH 50A
POWER FACTOR 0.8 leading to 0.8 lagging
OUTPUT FREQUENCY AND VOLTAGE 50 / 60Hz; 208Vac (2 / 3 Phase), 220/230Vac (Single Phase)
GRID TYPE 2 / 3 Phase; Single Phase
TOTAL HARMONIC DISTORTION (THD) <3% (of nominal power)
DC CURRENT INJECTION <0.5% ln

EFFICIENCY

  SUNSYNK-8K-SG01LP1 / SUNSYNK-8K-SG02LP1
MAX. EFFICIENCY 97.60%
EURO EFFICIENCY 97.00%
MPPT EFFICIENCY >99%

PROTECTION

  SUNSYNK-8K-SG01LP1 / SUNSYNK-8K-SG02LP1
INTEGRATED PV Arc Fault Detection, PV Input Lightning Protection, Anti-islanding Protection, PV String Input Reverse Polarity Protection, Insulation Resistor Detection, Residual Current Monitoring Unit, Output Over Current Protection, Output Shorted Protection
SURGE PROTECTION DC Type II / AC Type II
OVER VOLTAGE CATEGORY DC Type II / AC Type III

CERTIFICATIONS AND STANDARDS

  SUNSYNK-8K-SG01LP1 / SUNSYNK-8K-SG02LP1
GRID REGULATION EN 50549-1, AS-NZS 4777.2, NRS 097-2-1; Additional connections available upon request
EMC / SAFETY REGULATION IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2

GENERAL INFORMATION

  SUNSYNK-8K-SG01LP1 / SUNSYNK-8K-SG02LP1
OPERATING TEMPERATURE RANGE -40~60 ºC, >45 ºC Derating
COOLING Smart Cooling
NOISE <30 dB
COMMUNICATION WITH BMS RS485; CAN
NET WEIGHT 32kg
GROSS WEIGHT 38.5kg
CABINET SIZE 420W × 670H × 233D mm (Excluding connectors and brackets)
PROTECTION DEGREE IP65
INSTALLATION STYLE Wall-mounted
WARRANTY 5 years

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