Energy Storage Inverter – Shenzhen GretopWay Technology Co.,Ltd. https://www.gretopway.com Thu, 11 Jun 2026 00:16:14 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 https://www.gretopway.com/wp-content/uploads/2026/06/cropped-gretopway-logo-ico-32x32.png Energy Storage Inverter – Shenzhen GretopWay Technology Co.,Ltd. https://www.gretopway.com 32 32 MEGA-ECO 3KW 6KW HYBRID SOLAR INVERTER / SINGLE PHASE https://www.gretopway.com/product/mega-eco-3kw-6kw-hybrid-solar-inverter-single-phase/ Wed, 10 Jun 2026 09:43:09 +0000 https://www.gretopway.com/?post_type=product&p=620
  • High Efficiency Max. 98%
  • Wide MPPT Range 50-450V
  • Parallel Operation Up to 6 Units
  • WiFi
  • Maximize PV Input Power(2 MPPTs)
  • 2 Independent AC Inputs 2 Outputs
  • Current Transformer
  • Touchscreen
    • ]]>     MEGA ECO 3KW 6KW HYBRID SOLAR INVERTER

    Product Parameter

    MODEL MEGA-ECO-3KW MEGA-ECO-6KW
    Phase 1-phase in / 1-phase out 1-phase in / 1-phase out
    Maximum PV Input Power 4500W 9000W
    Rated Output Power 3000W 6000W
    Maximum Charging Power 3000W 6000W
    GRID-TIED OPERATION
    PV INPUT (DC)
    Maximum DC Voltage / 500Vdc
    Start-up Voltage / Initial Feeding Voltage / 90Vdc / 120Vdc
    MPPT Voltage Range / 60Vdc ~ 450Vdc
    Number of MPPT Trackers / Maximum Input Current / 2 / 18A
    GRID OUTPUT (AC)
    Nominal Output Voltage / 220 / 230 / 240VAC
    Output Voltage Range / 184~264.5VAC or 195.5~253VAC or 184~264.4VAC (Selectable)
    Nominal Output Current / 26.1A
    Power Factor / >0.99
    EFFICIENCY
    Maximum Conversion Efficiency (DC/AC) / 97%
    OFF-GRID OPERATION
    AC INPUT
    AC Start-up Voltage / Auto Restart Voltage 120~140VAC / 180VAC 120~140VAC / 180VAC
    Acceptable Input Voltage Range 90~280VAC 90~280VAC
    Frequency Range 50Hz / 60Hz (Auto sensing) 50Hz / 60Hz (Auto sensing)
    Maximum AC Input Current 18A 40A
    PV INPUT (DC)
    Maximum DC Voltage 500Vdc 520Vdc
    MPPT Voltage Range 50Vdc~450Vdc 50Vdc~450Vdc
    Number of MPPT Trackers / Maximum Input Current 1 / 18A 2 / 18A
    GRID OUTPUT (AC)
    Nominal Output Voltage 220 / 230 / 240VAC 220 / 230 / 240VAC
    Output Voltage Range 184~264.5VAC or 195.5~253VAC or 184~264.4VAC (Selectable) 184~264.5VAC or 195.5~253VAC or 184~264.4VAC (Selectable)
    Nominal Output Current 13A 26.1A
    AC INPUT
    AC Start-up Voltage / Auto Restart Voltage 120~140VAC / 180VAC 120~140VAC / 180VAC
    Acceptable Input Voltage Range 90~280VAC or 170~280VAC 90~280VAC or 170~280VAC
    Maximum AC Input Current 16A 40A
    BATTERY MODE OUTPUT (AC)
    Nominal Output Voltage 220 / 230 / 240VAC 220 / 230 / 240VAC
    Efficiency (DC to AC) 93% 93%
    BATTERY & CHARGER
    Nominal DC Voltage 24Vdc 48Vdc
    Maximum Solar Charging Current 100A 135A
    Maximum AC Charging Current 100A 135A
    Maximum Charging Current 100A 135A
    GENERAL
    PHYSICAL
    Dimension, D × W × H (mm) 451 × 353 × 160.2 471 × 444 × 200
    Net Weight (kg) 12.3 18.5
    INTERFACE
    Parallel Function / Yes, 6 Units
    Communication Port RS232 / RS485 / Wi-Fi RS232 / RS485 / CAN / Wi-Fi / Dry Contact
    ENVIRONMENT
    Humidity 5% to 95% Relative Humidity (Non-condensing) 5% to 95% Relative Humidity (Non-condensing)
    IP Degree IP65 IP65
    Operating Temperature -10°C ~ 50°C -10°C ~ 50°C
    Storage Temperature -15°C ~ 60°C -15°C ~ 60°C
    ]]>         MEGA 6KW 8KW 10KW 12KW 16KW HYBRID SOLAR INVERTER/SINGLE PHASE https://www.gretopway.com/product/mega-6kw-8kw-10kw-12kw-16kw-hybrid-solar-inverter-single-phase/ Wed, 10 Jun 2026 09:24:21 +0000 https://www.gretopway.com/?post_type=product&p=616
  • High Efficiency Max. 98%
  • Wide MPPT Range 50-450V
  • Parallel Operation Up to 6 Units
  • WiFi
  • Maximize PV Input Power(2 MPPTs)
  • 2 Independent AC Inputs 2 Outputs
  • Current Transformer
  • Touchscreen
    • ]]>     HYBRID SOLAR INVERTER SINGLE PHASE scene graph

    Product Parameter

    MODEL MEGA-6KW MEGA-8KW MEGA-10KW MEGA-12KW MEGA-16KW
    Phase 1-phase in / 1-phase out 1-phase in / 1-phase out 1-phase in / 1-phase out 1-phase in / 1-phase out 1-phase in / 1-phase out
    Maximum PV Input Power 9000W 13600W 16200W 16200W 21800W
    Rated Output Power 6000W 8000W 10000W 12000W 16000W
    Maximum Charging Power 6000W 8000W 10000W 12000W 14000W (56V)
    GRID-TIED OPERATION
    PV INPUT (DC)
    Maximum DC Voltage 520Vdc 520Vdc 520Vdc 520Vdc 520Vdc
    Start-up Voltage / Initial Feeding Voltage 90Vdc/120Vdc 90Vdc/120Vdc 90Vdc/120Vdc 90Vdc/120Vdc 90Vdc/120Vdc
    MPPT Voltage Range 50-450Vdc 50-450Vdc 50-450Vdc 50-450Vdc 50-450Vdc
    Number of MPPT Trackers / Maximum Input Current 2/18A 2/18A+36A 2/18A+36A 2/18A+36A 3/18A+18A+36A
    GRID OUTPUT (AC)
    Nominal Output Voltage 220/230/240VAC 220/230/240VAC 220/230/240VAC 220/230/240VAC 220/230/240VAC
    Output Voltage Range 184-264.5VAC or 195.5-253VAC or 184-264.4VAC (Selectable) Same Same Same Same
    Nominal Output Current 26.1A 34.8A 43.5A 52.2A 69.6A
    Power Factor >0.99 >0.99 >0.99 >0.99 >0.99
    EFFICIENCY
    Maximum Conversion Efficiency (DC/AC) 97% 97% 97% 97% 97%
    OFF-GRID OPERATION
    AC INPUT
    AC Start-up Voltage / Auto Restart Voltage 120-140VAC /180VAC Same Same Same Same
    Acceptable Input Voltage Range 90-280VAC 90-280VAC 90-280VAC 90-280VAC 90-280VAC
    Frequency Range 50Hz/60Hz (Auto sensing) Same Same Same Same
    Maximum AC Input Current 40A 50A 60A 70A 100A (Passthrough)
    PV INPUT (DC)
    Maximum DC Voltage 520Vdc 520Vdc 520Vdc 520Vdc 520Vdc
    MPPT Voltage Range 50-450Vdc 50-450Vdc 50-450Vdc 50-450Vdc 50-450Vdc
    Number of MPPT Trackers / Maximum Input Current 2/18A 2/18A+36A 2/18A+36A 2/18A+36A 3/18A+18A+36A
    BATTERY MODE OUTPUT (AC)
    Nominal Output Voltage 220/230/240VAC 220/230/240VAC 220/230/240VAC 220/230/240VAC 220/230/240VAC
    Output Waveform Pure Sine Wave Pure Sine Wave Pure Sine Wave Pure Sine Wave Pure Sine Wave
    Efficiency (DC to AC) 93% 93% 93% 93% 93%
    HYBRID OPERATION
    PV INPUT (DC)
    Maximum DC Voltage 520Vdc 520Vdc 520Vdc 520Vdc 520Vdc
    Start-up Voltage / Initial Feeding Voltage 90Vdc/120Vdc Same Same Same Same
    MPPT Voltage Range 50-450Vdc Same Same Same Same
    Number of MPPT Trackers / Maximum Input Current 2/18A 2/18A+36A 2/18A+36A 2/18A+36A 3/18A+18A+36A
    GRID OUTPUT (AC)
    Nominal Output Voltage 220/230/240VAC Same Same Same Same
    Output Voltage Range 184-264.5VAC or 195.5-253VAC or 184-264.4VAC (Selectable) Same Same Same Same
    Nominal Output Current 26.1A 34.8A 43.5A 52.2A 69.6A
    AC INPUT
    AC Start-up Voltage / Auto Restart Voltage 120-140VAC /180VAC Same Same Same Same
    Acceptable Input Voltage Range 90-280VAC or 170-280VAC Same Same Same Same
    Maximum AC Input Current 40A 50A 60A 70A 100A (Passthrough)
    BATTERY MODE OUTPUT (AC)
    Nominal Output Voltage 220/230/240VAC Same Same Same Same
    Efficiency (DC to AC) 93% 93% 93% 93% 93%
    BATTERY & CHARGER
    Nominal DC Voltage 48Vdc 48Vdc 48Vdc 48Vdc 48Vdc
    Maximum Solar Charging Current 135A 190A 220A 250A 250A
    Maximum AC Charging Current 135A 190A 220A 250A 250A
    Maximum Charging Current 135A 190A 220A 250A 250A
    GENERAL
    PHYSICAL
    Dimension, D × W × H (mm) 521×470×236 600×483×260 600×483×260 600×483×260 637.5×491×300.5
    Net Weight (kg) 23.5 38 42 45 50
    INTERFACE
    Parallel Function Yes, 6 units Yes, 6 units Yes, 6 units Yes, 6 units Yes, 6 units
    Communication Port RS232/RS485/CAN/Wi-Fi/Dry Contact RS232/RS485/CAN/Wi-Fi/Dry Contact RS232/RS485/CAN/Wi-Fi/Dry Contact RS232/RS485/CAN/Wi-Fi/Dry Contact RS232/RS485/CAN/Wi-Fi/Dry Contact
    ENVIRONMENT
    Humidity 5% to 95% Relative Humidity (Non-condensing) Same Same Same Same
    IP Degree IP65 IP65 IP65 IP65 IP65
    Operating Temperature -10°C ~ 50°C -10°C ~ 50°C -10°C ~ 50°C -10°C ~ 50°C -10°C ~ 50°C
    Storage Temperature -15°C ~ 60°C -15°C ~ 60°C -15°C ~ 60°C -15°C ~ 60°C -15°C ~ 60°C
    ]]>         SYP1.5KW-12V https://www.gretopway.com/product/syp1-5kw-12v/ Wed, 10 Jun 2026 09:11:28 +0000 https://www.gretopway.com/?post_type=product&p=614
  • Built-in 50A Solar Charge
  • Wide MPPT Range 17-115V
  • AC Output
  • Lithium Battery Activation
  • Pure Sine Wave
  • LCD Display
  • Power Factor 1.0
  • Detachable Dust Cover
    • ]]>     SYSTEM DIAGRAM 2

    Product Parameter

    AC INPUT
    Rated Input Voltage (VAC) 208/220/230/240; L+N+PE
    Voltage Range (VAC) 90~280±3(Normal Mode); 170~280±3(UPS Mode)
    Frequency (Hz) 50/60(Auto Adaptive)
    AC OUTPUT
    Rated Capacity (kW) 1.5
    Surge Power (kVA) 2.4
    Voltage (VAC) 208/220/230/240
    Power Factor (PF) 1
    Frequency 50/60Hz±0.1%
    Switch Time (ms) 10(Normal Mode)/10(UPS Mode)
    Wave Form Pure Sine Wave
    Overload Capacity (Battery Mode) 60s@102%~110%Load; 10s@110%~130%Load; 3s@130%~150%Load; 0.2s@>150%Load
    Max.Efficiency (Battery Mode) 92.7%@24VDC
    Parallel Quantity NA
    CHARGER (PV/AC)
    Solar Charge Type MPPT
    Max PV Input Current / Input Power 18A/800W
    MPPT Range@Operating Voltage (VDC) 17~115
    Max PV Open Circuit Voltage (VDC) 115
    Max PV Charge Current (A) 50
    Max AC Charge Current (A) 50
    Max.Charge Current (PV+AC)(A) 100
    BATTERY
    Rated Voltage (VDC) 12
    Battery Type Lithium and Lead-acid
    INTERFACE
    HMI LCD
    Interface USB(Optional)
    Monitoring NA
    GRNERAL DATA
    Ingress Protection IP21
    Operating Temperature -10℃ ~60℃
    Relative Humidity 5%~95%(Non-condensing)
    Storage Temperature -15℃ ~60℃
    Net Weight (kg) 3.43
    Gross Weight (kg) 3.95
    Dimensions (W*H*D) 320*227*100mm
    Carton Dimensions (W*H*D) 350*270*155mm
    QTY/CTN 1
    Max.Operating Altitude 4000m (Derating above 1000m)
    ]]>         SYP2.5KW-12V https://www.gretopway.com/product/syp2-5kw-12v/ Wed, 10 Jun 2026 09:07:14 +0000 https://www.gretopway.com/?post_type=product&p=612
  • Built-in 100A Solar Charge
  • Wide MPPT Range 40-500V
  • AC Output
  • Lithium Battery Activation
  • Complete CE Certificate
  • Feed-in to Grid
  • WiFi Monitoring (optional)
  • Detachable Dust Cover
    • ]]>     SYSTEM DIAGRAM

    Product Parameter

    AC INPUT
    Rated Input Voltage (VAC) 208/220/230/240; L+N+PE
    Voltage Range (VAC) 90~280±3(Normal Mode); 170~280±3(UPS Mode)
    Frequency (Hz) 50/60(Auto Adaptive)
    AC OUTPUT
    Rated Capacity (kW) 2.5
    Surge Power (kVA) 4
    Voltage (VAC) 208/220/230/240
    Power Factor (PF) 1
    Frequency 50/60Hz
    Switch Time (ms) 10(APP/UPS Mode)/20(GEN Mode)
    Wave Form Pure Sine Wave
    Overload Capacity (Battery Mode) Long term@102%~125%Load; 10s@125%~250% Load
    Max.Efficiency (Battery Mode) 91%@12VDC
    Parallel Quantity NA
    CHARGER (PV/AC)
    Solar Charge Type MPPT
    Max PV Input Current / Input Power 18A/3000W
    MPPT Range@Operating Voltage (VDC) 30-400
    Max PV Open Circuit Voltage (VDC) 450
    Max PV Charge Current (A) 100
    Max AC Charge Current (A) 100
    Max.Charge Current (PV+AC)(A) 100
    BATTERY
    Rated Voltage (VDC) 12
    Max.Charge Current (A) 100
    Max.Discharging Current (A) 150
    Battery Type Lithium and Lead-acid
    INTERFACE
    HMI LCD
    Interface RS232/RS485/USB
    Monitoring WiFi(Optional)
    GRNERAL DATA
    Ingress Protection IP21
    Operating Temperature -10℃ ~60℃
    Relative Humidity 5%~95%(Non-condensing)
    Storage Temperature -15℃ ~60℃
    Net Weight (kg) 4
    Gross Weight (kg) 4.5
    Dimensions (W*H*D) 375*290*100mm
    Carton Dimensions (W*H*D) 410*340*155mm
    QTY/CTN 1
    Max.Operating Altitude 4000m (Derating above 1000m)
    ]]>         SYP4.0KW-24V https://www.gretopway.com/product/syp4-0kw-24v/ Wed, 10 Jun 2026 09:01:43 +0000 https://www.gretopway.com/?post_type=product&p=610
  • Built-in 100A Solar Charge
  • Wide MPPT Range 30-400V
  • Support Lithium/Lead-acid Battery
  • Lithium Battery Activation
  • Workable with Generator
  • Feed-in to Grid
  • WiFi Monitoring (optional)
  • Complete CE Certificate
    • ]]>     SYSTEM DIAGRAM

    Product Parameter

    AC INPUT
    Rated Input Voltage (VAC) 208/220/230/240; L+N+PE
    Voltage Range (VAC) 90~280±3(Normal Mode); 170~280±3(UPS Mode)
    Frequency (Hz) 50/60(Auto Adaptive)
    AC OUTPUT
    Rated Capacity (kW) 4.0
    Surge Power (kVA) 7.2
    Voltage (VAC) 208/220/230/240
    Power Factor (PF) 1
    Frequency 50/60Hz±0.1%
    Switch Time (ms) 10(Normal Mode)/10(UPS Mode)
    Wave Form Pure Sine Wave
    Overload Capacity (Battery Mode) 1min@102%~110%Load; 10s@110%~130%Load; 3s@130%~150%Load; 0.2s@>150%Load
    Max.Efficiency (Battery Mode) 92.7%@24VDC
    Parallel Quantity NA
    CHARGER (PV/AC)
    Solar Charge Type MPPT
    Max PV Input Current / Input Power 18A/5000W
    MPPT Range@Operating Voltage (VDC) 40~450
    Max PV Open Circuit Voltage (VDC) 500
    Max PV Charge Current (A) 100
    Max AC Charge Current (A) 100
    Max.Charge Current (PV+AC)(A) 100
    BATTERY
    Rated Voltage (VDC) 24
    Battery Type Lithium and Lead-acid
    INTERFACE
    HMI LCD
    Interface RS232/RS485/USB
    Monitoring WiFi(Optional)
    GRNERAL DATA
    Ingress Protection IP21
    Operating Temperature -10℃ ~60℃
    Relative Humidity 5%~95%(Non-condensing)
    Storage Temperature -15℃ ~60℃
    Net Weight (kg) 5.67
    Gross Weight (kg) 6.31
    Dimensions (W*H*D) 435*285*98mm
    Carton Dimensions (W*H*D) 470*335*150mm
    QTY/CTN 1
    Max.Operating Altitude 4000m (Derating above 1000m)
    ]]>         SYP5.5KW-24V https://www.gretopway.com/product/syp5-5kw-24v/ Wed, 10 Jun 2026 08:59:11 +0000 https://www.gretopway.com/?post_type=product&p=608
  • Built-in 160A Solar Charge
  • Wide MPPT Range 60-500V
  • 27A MAX PV Input
  • Dual AC Output
  • Support Lithium/Lead-acid Battery
  • Lithium Battery Activation
  • Workable with Generator
  • Feed-in to Grid
  • WiFi Monitoring (optional)
  • 5 Inch Display
    • ]]>     SYSTEM DIAGRAM

    Product Parameter

    AC INPUT
    Rated Input Voltage (VAC) 208/220/230/240; L+N+PE
    Voltage Range (VAC) 90~280±3(Normal Mode); 170~280±3(UPS Mode)
    Frequency (Hz) 50/60(Auto Adaptive)
    AC OUTPUT
    Rated Capacity (kW) 5.5
    Surge Power (kVA) 10
    Voltage (VAC) 208/220/230/240
    Power Factor (PF) 1
    Frequency 50/60Hz±0.1%
    Switch Time (ms) 10(Normal Mode)/10(UPS Mode)
    Wave Form Pure Sine Wave
    Overload Capacity (Battery Mode) 1min@102%~120%; 10s@>120%Load
    Max.Efficiency (Battery Mode) 93.5%@24VDC
    Parallel Quantity NA
    CHARGER (PV/AC)
    Solar Charge Type MPPT
    Max PV Input Current / Input Power 27A/9000W
    MPPT Range@Operating Voltage (VDC) 60~450
    Max PV Open Circuit Voltage (VDC) 500
    Max PV Charge Current (A) 160
    Max AC Charge Current (A) 160
    Max.Charge Current (PV+AC)(A) 160
    BATTERY
    Rated Voltage (VDC) 24
    Battery Type Lithium and Lead-acid
    INTERFACE
    HMI LCD
    Interface RS232/RS485/USB
    Monitoring WiFi(Optional)
    GRNERAL DATA
    Ingress Protection IP21
    Operating Temperature -10℃ ~60℃
    Relative Humidity 5%~95%(Non-condensing)
    Storage Temperature -15℃ ~60℃
    Net Weight (kg) 8
    Gross Weight (kg) 8.8
    Dimensions (W*H*D) 410*336*115mm
    Carton Dimensions (W*H*D) 445*385*165mm
    QTY/CTN 1
    Max.Operating Altitude 4000m (Derating above 1000m)
    ]]>         SYP6.5KW-48V https://www.gretopway.com/product/syp6-5kw-48v/ Wed, 10 Jun 2026 08:56:53 +0000 https://www.gretopway.com/?post_type=product&p=606
  • Built-in 120A Solar Charge
  • Wide MPPT Range 60-500V
  • 27A MAX PV Input
  • Dual AC Output
  • Support Lithium/Lead-acid Battery
  • Lithium Battery Activation
  • Workable with Generator
  • Feed-in to Grid
  • WiFi Monitoring (optional)
  • Detachable Dust Cover
    • ]]>     SYSTEM DIAGRAM

    Product Parameter

    AC INPUT
    Rated Input Voltage (VAC) 208/220/230/240; L+N+PE
    Voltage Range (VAC) 90~280±3(Normal Mode); 170~280±3(UPS Mode)
    Frequency (Hz) 50/60(Auto Adaptive)
    AC OUTPUT
    Rated Capacity (kW) 6.5
    Surge Power (kVA) 12
    Voltage (VAC) 208/220/230/240
    Power Factor (PF) 1
    Frequency 50/60Hz±0.1%
    Switch Time (ms) 10(Normal Mode)/10(UPS Mode)
    Wave Form Pure Sine Wave
    Overload Capacity (Battery Mode) 1min@102%~120%; 10s@>120%Load
    Max.Efficiency (Battery Mode) 94%@48VDC
    Parallel Quantity NA
    CHARGER (PV/AC)
    Solar Charge Type MPPT
    Max PV Input Current / Input Power 27A/9000W
    MPPT Range@Operating Voltage (VDC) 60~450
    Max PV Open Circuit Voltage (VDC) 500
    Max PV Charge Current (A) 120
    Max AC Charge Current (A) 120
    Max.Charge Current (PV+AC)(A) 120
    BATTERY
    Rated Voltage (VDC) 48
    Battery Type Lithium and Lead-acid
    INTERFACE
    HMI LCD
    Interface RS232/RS485/USB
    Monitoring WiFi(Optional)
    GRNERAL DATA
    Ingress Protection IP21
    Operating Temperature -10℃ ~60℃
    Relative Humidity 5%~95%(Non-condensing)
    Storage Temperature -15℃ ~60℃
    Net Weight (kg) 8
    Gross Weight (kg) 9
    Dimensions (W*H*D) 410*336*115mm
    Carton Dimensions (W*H*D) 445*385*165mm
    QTY/CTN 1
    Max.Operating Altitude 4000m (Derating above 1000m)
    ]]>         SYP12KW-48V https://www.gretopway.com/product/syp12kw-48v/ Wed, 10 Jun 2026 08:54:27 +0000 https://www.gretopway.com/?post_type=product&p=604
  • Built-in 160A Solar Charge
  • Wide MPPT Range 60-500V
  • 45A MAX PV Input
  • Dual AC Output
  • Support Lithium/Lead-acid Battery
  • Lithium Battery Activation
  • Workable with Generator
  • Feed-in to Grid
  • WiFi Monitoring (optional)
  • 5 Inch Display
    • ]]>     SYSTEM DIAGRAM

    Product Parameter

    AC INPUT
    Rated Input Voltage (VAC) 208/220/230/240; L+N+PE
    Voltage Range (VAC) 90~280±3(Normal Mode); 170~280±3(UPS Mode)
    Frequency (Hz) 50/60(Auto Adaptive)
    AC OUTPUT
    Rated Capacity (kW) 12
    Surge Power (kVA) 24
    Voltage (VAC) 220/230/240
    Power Factor (PF) 1
    Frequency 50/60Hz±0.1%
    Switch Time (ms) 10(APP/UPS Mode), 20(GEN Mode)
    Wave Form Pure Sine Wave
    Overload Capacity (Battery Mode) 1min@102%~125%Load
    Max.Efficiency (Battery Mode) 94%@48VDC
    Parallel Quantity NA
    CHARGER (PV/AC)
    Solar Charge Type Dual MPPTs
    Max PV Input Current / Input Power Using One MPPT:27A/9kW; Using Two MPPTs: 22.5A/Per MPPT, 15kW/Total
    MPPT Range@Operating Voltage (VDC) 60~450
    Max PV Open Circuit Voltage (VDC) 500
    Max PV Charge Current (A) 160
    Max AC Charge Current (A) 160
    Max.Charge Current (PV+AC)(A) 160
    BATTERY
    Rated Voltage (VDC) 48
    Floating Charge Voltage (VDC) 54
    Overcharge Protection (VDC) 61
    Battery Type Lithium and Lead-acid
    INTERFACE
    HMI LCD
    Interface RS232/RS485/USB
    Monitoring WiFi(Optional)
    GRNERAL DATA
    Ingress Protection IP21
    Operating Temperature -10℃ ~60℃
    Relative Humidity 5%~95%(Non-condensing)
    Storage Temperature -15℃ ~60℃
    Net Weight (kg) 14.5
    Gross Weight (kg) 16
    Dimensions (W*H*D) 527*435*138mm
    Carton Dimensions (W*H*D) 580*500*205mm
    QTY/CTN 1
    Max.Operating Altitude 4000m (Derating above 1000m)
    ]]>         SYP6.5KW-48V/P https://www.gretopway.com/product/syp6-5kw-48v-p/ Wed, 10 Jun 2026 08:42:09 +0000 https://www.gretopway.com/?post_type=product&p=602
  • Built-in 120A Solar Charge
  • Wide MPPT Range 60-500V
  • 9 Inverters in Parallel
  • Dual AC Output
  • Support Lithium/Lead-acid Battery
  • Lithium Battery Activation
  • Workable with Generator
  • Feed-in to Grid
  • WiFi Monitoring (optional)
  • Detachable Dust Cover
    • ]]>     SYSTEM DIAGRAM

    Product Parameter

    AC INPUT
    Rated Input Voltage (VAC) 208/220/230/240; L+N+PE
    Voltage Range (VAC) 90~280±3(Normal Mode); 170~280±3(UPS Mode)
    Frequency (Hz) 50/60(Auto Adaptive)
    AC OUTPUT
    Rated Capacity (kW) 6.5
    Surge Power (kVA) 12
    Voltage (VAC) 208/220/230/240
    Power Factor (PF) 1
    Frequency 50/60Hz±0.1%
    Switch Time (ms) 10(Normal Mode)/10(UPS Mode)
    Wave Form Pure Sine Wave
    Overload Capacity (Battery Mode) 1min@102%~120%; 10s@>120%Load
    Max.Efficiency (Battery Mode) 94%@48VDC
    Parallel Quantity 9
    CHARGER (PV/AC)
    Solar Charge Type MPPT
    Max PV Input Current / Input Power 27A/9000W
    MPPT Range@Operating Voltage (VDC) 60~450
    Max PV Open Circuit Voltage (VDC) 500
    Max PV Charge Current (A) 120
    Max AC Charge Current (A) 120
    Max.Charge Current (PV+AC)(A) 120
    BATTERY
    Rated Voltage (VDC) 48
    Battery Type Lithium and Lead-acid
    INTERFACE
    HMI LCD
    Interface RS232/RS485/USB
    Monitoring WiFi(Optional)
    GRNERAL DATA
    Ingress Protection IP21
    Operating Temperature -10℃ ~60℃
    Relative Humidity 5%~95%(Non-condensing)
    Storage Temperature -15℃ ~60℃
    Net Weight (kg) 8.4
    Gross Weight (kg) 9.4
    Dimensions (W*H*D) 440*355*117mm
    Carton Dimensions (W*H*D) 495*415*170mm
    QTY/CTN 1
    Max.Operating Altitude 4000m (Derating above 1000m)
    ]]>         SCP1.5KW-12V https://www.gretopway.com/product/scp1-5kw-12v/ Wed, 10 Jun 2026 08:39:10 +0000 https://www.gretopway.com/?post_type=product&p=600
  • Built-in 50A Solar Charge
  • Wide MPPT Range 17-115V
  • AC Output
  • Lithium Battery Activation
  • Pure Sine Wave
  • LCD Display
  • Power Factor 1.0
  • Detachable Dust Cover
    • ]]>     SYSTEM DIAGRAM 2

    Product Parameter

    AC INPUT
    Rated Input Voltage (VAC) 208/220/230/240; L+N+PE
    Voltage Range (VAC) 90~280±3(Normal Mode); 170~280±3(UPS Mode)
    Frequency (Hz) 50/60(Auto Adaptive)
    AC OUTPUT
    Rated Capacity (kW) 1.5
    Surge Power (kVA) 2.4
    Voltage (VAC) 208/220/230/240
    Power Factor (PF) 1
    Frequency 50/60Hz±0.1%
    Switch Time (ms) 10(Normal Mode)/10(UPS Mode)
    Wave Form Pure Sine Wave
    Overload Capacity (Battery Mode) 60s@102%~110%Load; 10s@110%~130%Load; 3s@130%~150%Load; 0.2s@>150%Load
    Max.Efficiency (Battery Mode) 92.7%@24VDC
    Parallel Quantity NA
    CHARGER (PV/AC)
    Solar Charge Type MPPT
    Max PV Input Current / Input Power 18A/800W
    MPPT Range@Operating Voltage (VDC) 17~115
    Max PV Open Circuit Voltage (VDC) 115
    Max PV Charge Current (A) 50
    Max AC Charge Current (A) 50
    Max.Charge Current (PV+AC)(A) 100
    BATTERY
    Rated Voltage (VDC) 12
    Battery Type Lithium and Lead-acid
    INTERFACE
    HMI LCD
    Interface USB(Optional)
    Monitoring NA
    GRNERAL DATA
    Ingress Protection IP21
    Operating Temperature -10℃ ~60℃
    Relative Humidity 5%~95%(Non-condensing)
    Storage Temperature -15℃ ~60℃
    Net Weight (kg) 3.43
    Gross Weight (kg) 3.95
    Dimensions (W*H*D) 320*227*100mm
    Carton Dimensions (W*H*D) 350*270*155mm
    QTY/CTN 1
    Max.Operating Altitude 4000m (Derating above 1000m)
    ]]>