EN
中国 ( 中文 ) Global（EN） Australia（EN）
Contact
Find Dealer Contact us
Solution
Residential
Products
Residential Products Accessories
Service & Support

FAQ
Service center
Download
Yicolud App
About

Brand introduction
Digital Factory
Global layout
Mission Vision
News Content
Partners
Contact
Find DealerContact Contact us
Search Center
Hot Products
EV Charger Modular PCS SI3P
OG Series
Off Grid Inverter
1.2kW | 3.6kW | 5kW | 6.5kW
Perfectly Supports High-Power Appliances

YINERGY's off-grid inverter supports high-power appliances with over 10kVA startup power and handles up to 16.5kVA surge power. This high-performance system ensures your home runs smoothly and efficiently, providing reliable energy conversion and enhanced power protection for sensitive devices.

300%
Surge Power for 200ms
9000 WP
PV Input
Advantages
120A
Fast Charge
40W Standby Power
industry-leading
reduces energy consumption.
Load Separation Design
Ensures stable operation of critical loads during surges
54 protection algorithms
real-time monitoring of temperature, voltage, and current
9 Units in Parallel
Supports grid-tied operation and up to 9 units in parallel, ideal for microgrid scenarios and flexible energy system expansion.
High Power Loads Compatible
Superior performance with real-world loads, effortlessly supporting high-power appliances like air conditioners with a startup power of over 10kVA
Parameters
OG Series
Off Grid Inverter
OG2-1P2K-D
OG2-1P2K-D
OG-1P6K5-DT
OG-1P5K-PDT
OG-1P3K6-DT
OG-1P1K2-T
PV Maximum Input Power
3000 W
Max. PV Open Circuit Voltage
450 VDC
MPPT Range Operating Voltage
30 ~ 400 VDC
Max. Solar Input Current
18 A
Battery Type
Lithium / Lead Acid
Nominal Battery Voltage
12 V ( 1*12 V )
Nominal voltage
208 / 220 / 230 / 240; L + N + PE
Voltage Range
170 ~ 280 ±3 (UPS mode); 90 ~ 280 ±3 (Appliance mode)
Frequency
50 / 60 Hz (Auto Adaptive)
Rated Capacity
2500 VA / 2000W
Surge Power
4000 VA
Waveform
Pure Sine Wave
Load Output Nominal Voltage
208 / 220 / 230 / 240 VAC
Load Output Voltage Range
195 ~ 253 VAC
Load Output Nominal Frequency
50 / 60 Hz
Load Output Frequency Range
49 ~ 51 Hz ±0.1% / 59 ~ 61 Hz ±0.1%
Transfer Time
10 ms UPS mode ＜15ms Appliance mode
Peak Efficiency (PV to INV)
99.5%
Peak Efficiency (Battery to INV)
91%
Admissible Power Factor
-0.8~+0.8
Max.AC Charge Current
100 A
Max PV Charge Current
100 A
Built-in Transfer
Yes
Built-in Power Booster
Yes
Dimensions, D x W x H
110 × 278 × 360 mm
Package Size, D × W × H
203 × 344 × 452 mm
Net Weight (Kg)
5 kg
Communication Interface
RS485 /RS232
Safety Regulation
EN 62109-1:2010,EN 62109-2:2011,IEC 61683:1999
Ingress Protection
IP21
Operating Temperature Range
-10°C~ 50°C
Storage Temperature
-15°C~ 60%
Humidity
5% ~ 95% (Non-condensing)
Rated Capacity
8120 VA / 6500 W
PV Maximum Input Power
9000 W
Max. PV Open Circuit Voltage
500 VDC
MPPT Range Operating Voltage
60 ~ 450 VDC
Max. Solar Input Current
28 A
Battery Type
Lithium, Lead-acid,AMG,Gel
Nominal Battery voltage
48V(4*12V)
Nominal voltage
208/220 / 230 / 240; L + N + PE
Voltage Range
170 ~ 280 ±3 (normal mode); 90 ~ 280 ±3 (Appliance mode)
Rated Capacity
8120 VA / 6500 W
Second Output Capacity
4150 VA / 4150 W
Surge Power
16000 VA
Peak Efficiency (PV to INV)
96.50%
Peak Efficiency (Battery to INV)
93.50%
Battery Over Voltage
61 V
Charging Current
2 ~ 120 A
Max. Charge Current (PV+AC)
120 A
Dimensions, D × W × H (mm)
129 × 338 × 529.6
Net Weight (kg)
12
Communication Interface
RS485 / RS232 / USB / Dry Contact
Protection
IP21
Rated Capacity
6250 VA / 5000 W
PV Maximum Input Power
6500 W
Max. PV Open Circuit Voltage
500 VDC
MPPT Range Operating Voltage
120 ~ 450 VDC
Max. Solar Input Current
18 A
Battery Type
Lithium, Lead-acid,AMG,Gel
Nominal Battery voltage
48V(4*12V)
Nominal voltage
208/220 / 230 / 240; L + N + PE
Voltage Range
170 ~ 280 ±3 (normal mode); 90 ~ 280 ±3 (Appliance mode)
Rated Capacity
6250 VA / 5000 W
Second Output Capacity
4150 VA / 4150 W
Surge Power
15000 VA
Parallel
9 Unit (1P & 3P)
Peak Efficiency (PV to INV)
96.50%
Peak Efficiency (Battery to INV)
93.50%
Battery Over Voltage
61V
Charging Current
2 ~ 80 A
Max. Charge Current (PV+AC)
80 A
Dimensions, D × W × H (mm)
129 × 338 × 529.61
Net Weight (kg)
12
Communication Interface
RS485 / RS232 / USB / Dry Contact
Protection
IP21
Rated Capacity
4500 VA / 3600 W
PV Maximum Input Power
6500 W
Max. PV Open Circuit Voltage
500 VDC
MPPT Range Operating Voltage
40 ~ 450 VDC
Max. Solar Input Current
18 A
Battery Type
Lithium, Lead-acid,AMG,Gel
Nominal Battery voltage
24V(2*12V)
Nominal voltage
208/220 / 230 / 240; L + N + PE
Voltage Range
170 ~ 280 ±3 (normal mode); 90 ~ 280 ±3 (Appliance mode)
Rated Capacity
4500 VA / 3600 W
Second Output Capacity
2300 VA / 2300 W
Surge Power
12000 VA
Feed-in Grid Voltage Range
195 ~ 253 VAC
Peak Efficiency (PV to INV)
96.00%
Peak Efficiency (Battery to INV)
92.00%
Overload Protection
1min@102%10s@110%3s@130%200ms@Load>150%
Battery Over Voltage
30.5 V
Charging Current
2 ~ 100 A
Dimensions, D × W × H (mm)
112 × 283 × 439.4
Net Weight (kg)
8.2
Communication Interface
RS485 / RS232 / USB / Dry Contact
Protection
IP21
Rated Capacity
1500 VA / 1200 W
PV Maximum Input Power
1200 W
Max. PV Open Circuit Voltage
125 VDC
MPPT Range Operating Voltage
20 ~ 100 VDC
Max. Solar Input Current
14 A
Battery Type
Lithium, Lead-acid,AMG,Gel
Nominal Battery voltage
12V(1*12V)
Nominal voltage
208 /220 / 230 / 240; L + N + PE
Voltage Range
170 ~ 280 ±3 (normal mode); 90 ~ 280 ±3 (Appliance mode)
Frequency
50 / 60 Hz (Auto Adaptive)
Rated Capacity
1500 VA / 1200 W
Second Output Capacity
1380 VA / 1200 W
Surge Power
4000 VA
Nominal Voltage
208 / 220 / 230 / 240 VAC
Feed-in Grid Voltage Range
195 ~ 253 VAC
Nominal Frequency
49 / 51 Hz ±0.1%
Peak Efficiency (PV to INV)
94.00%
Peak Efficiency (Battery to INV)
90.00%
Overload Protection
10min@102%1min@120%10s@150%200ms@Load>200%
Admissible Power Factor
-0.8~+0.8
Charging Voltage
FV MODE: 13.5 V
settable: 12 ~ 14.9 V
CV MODE: 14.1 V
settable: 12 ~ 15 V
Battery Over Voltage
15 V
Charging Current
2 ~ 60 A
Built-in Power Booster
Yes
Dimensions, D × W × H (mm)
91 × 236 × 347
Net Weight (Kg)
4.5
Communication Interface
RS485 / RS232
Protection
IP21
Related Documents
Click any of the categories to find the documents
in our Knowledge center.
OG Series Solar Inverter User Manual
OG Series Solar Inverter Datasheet