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Jinan Langrui Electric Co., Ltd.

Shandong, China
Main Products:
off-Grid Inverter , Energy Storage Converter , Bidirectional Energy Storage Converter , Dcdc Converter , Converter , AC Frequency Conversion Power Supply , Voltage and Frequency Stabilizing Power Supply , MPPT Controller , Wind Power and Hydropower Grid-Connected Inverte , Hybrid Grid-Connected Inverter
Address:
12b, Phase I, China Computing Valley Future Smart Manufacturing Center, No. 4568, Kejia Road, Suncun Street, High-Tech Zone, Jinan City, Shandong Province
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Terms of Payment:
LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
Average Lead Time:
Peak Season Lead Time: one month
Off Season Lead Time: one month
Nearest Port:
qingdao, lianyungang
OEM/ODM Service
Sample Available
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Off-Grid Inverter, Energy Storage Converter, Dcdc Converter manufacturer / supplier in China, offering 15kw Solar Photovoltaic Single-Phase Inverter, Inverter, Single-Phase, Split-Phase, Highly Adaptable to The Environment, Can Be Used with Any Shock Load., Inverter, Outputs Three-Phase AC, Supports Three-Phase 100% Unbalanced Load Acceptance with Customization and OEM Options. and so on.

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Latest updates from this supplier
2026-09-04

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2026-09-03

New Products

15kw Solar Photovoltaic Single-Phase Inverter
15kw Solar Photovoltaic Single-Phase Inverter
US $1,700-8,000 / Piece

New Products

Inverter, Single-Phase, Split-Phase, Highly Adaptable to The Environment, Can Be Used with Any Shock Load.
Inverter, Single-Phase, Split-Phase, Highly Adaptable to The Environment, Can Be Used with Any Shock Load.
US $2,000-40,000 / Piece

New Products

Inverter, Outputs Three-Phase AC, Supports Three-Phase 100% Unbalanced Load Acceptance with Customization and OEM Options.
Inverter, Outputs Three-Phase AC, Supports Three-Phase 100% Unbalanced Load Acceptance with Customization and OEM Options.
US $2,000-40,000 / Piece

New Products

Inverter, Directly Sold by Langri Electrical Factory. Customization and OEM Services Are Available.
Inverter, Directly Sold by Langri Electrical Factory. Customization and OEM Services Are Available.
US $2,000-40,000 / Piece

New Products

Inverter, Outputs Three-Phase AC, Can Be Used as Single-Phase as Well, with Industrial Frequency Isolation Model
Inverter, Outputs Three-Phase AC, Can Be Used as Single-Phase as Well, with Industrial Frequency Isolation Model
US $2,000-40,000 / Piece
2026-08-29

New Products

3500kw Industrial off-Grid Inverter, Providing Stable Power Supply for The Load, with Electrical Isolation Feature, and Automatic Bypass Switching Function
3500kw Industrial off-Grid Inverter, Providing Stable Power Supply for The Load, with Electrical Isolation Feature, and Automatic Bypass Switching Function
US $2,000-40,000 / Piece

New Products

3300kw Industrial off-Grid Inverter, Providing Stable Power Supply for The Load, with Electrical Isolation Feature, and Automatic Bypass Switching Function
3300kw Industrial off-Grid Inverter, Providing Stable Power Supply for The Load, with Electrical Isolation Feature, and Automatic Bypass Switching Function
US $2,000-40,000 / Piece

New Products

2500kw Industrial off-Grid Inverter, Providing Stable Power Supply for The Load, with Electrical Isolation Feature, and Automatic Bypass Switching Function
2500kw Industrial off-Grid Inverter, Providing Stable Power Supply for The Load, with Electrical Isolation Feature, and Automatic Bypass Switching Function
US $2,000-40,000 / Piece

New Products

1200kw Industrial off-Grid Inverter, Providing Stable Power Supply for The Load, with Electrical Isolation Feature, and Automatic Bypass Switching Function
1200kw Industrial off-Grid Inverter, Providing Stable Power Supply for The Load, with Electrical Isolation Feature, and Automatic Bypass Switching Function
US $2,000-40,000 / Piece

New Products

2100kw Industrial off-Grid Inverter, Providing Stable Power Supply for The Load, with Electrical Isolation Feature, and Automatic Bypass Switching Function
2100kw Industrial off-Grid Inverter, Providing Stable Power Supply for The Load, with Electrical Isolation Feature, and Automatic Bypass Switching Function
US $2,000-40,000 / Piece
2026-08-28

New Products

26kw Photovoltaic Energy Storage Hybrid Inverter, Which Uses Photovoltaic Power to Supply Energy to The Load, with Customizable Parameters.
26kw Photovoltaic Energy Storage Hybrid Inverter, Which Uses Photovoltaic Power to Supply Energy to The Load, with Customizable Parameters.
US $300-66,666 / Piece

New Products

14kw Photovoltaic Energy Storage Hybrid Inverter, Which Uses Photovoltaic Power to Supply Energy to The Load, with Customizable Parameters.
14kw Photovoltaic Energy Storage Hybrid Inverter, Which Uses Photovoltaic Power to Supply Energy to The Load, with Customizable Parameters.
US $300-66,666 / Piece

New Products

2000W Photovoltaic Energy Storage Hybrid Inverter, Which Uses Photovoltaic Power to Supply Energy to The Load, with Customizable Parameters.
2000W Photovoltaic Energy Storage Hybrid Inverter, Which Uses Photovoltaic Power to Supply Energy to The Load, with Customizable Parameters.
US $300-66,666 / Piece

New Products

14kw Photovoltaic Energy Storage Hybrid Inverter, Which Uses Photovoltaic Power to Supply Energy to The Load, with Customizable Parameters.
14kw Photovoltaic Energy Storage Hybrid Inverter, Which Uses Photovoltaic Power to Supply Energy to The Load, with Customizable Parameters.
US $300-66,666 / Piece

New Products

12kw Photovoltaic Energy Storage Hybrid Inverter, Which Uses Photovoltaic Power to Supply Energy to The Load, with Customizable Parameters.
12kw Photovoltaic Energy Storage Hybrid Inverter, Which Uses Photovoltaic Power to Supply Energy to The Load, with Customizable Parameters.
US $300-66,666 / Piece
2026-08-27

New Products

800kVA Hybrid Inverter, Supporting Both off-Grid and Grid-Connected Modes, Capable of Long-Term Operation at 100% Full Load, Three-Phase Four-Wire Output,
800kVA Hybrid Inverter, Supporting Both off-Grid and Grid-Connected Modes, Capable of Long-Term Operation at 100% Full Load, Three-Phase Four-Wire Output,
US $1,500-66,666 / Piece

New Products

790kVA Hybrid Inverter, Supporting Both off-Grid and Grid-Connected Modes, Capable of Long-Term Operation at 100% Full Load, Three-Phase Four-Wire Output,
790kVA Hybrid Inverter, Supporting Both off-Grid and Grid-Connected Modes, Capable of Long-Term Operation at 100% Full Load, Three-Phase Four-Wire Output,
US $1,500-66,666 / Piece

New Products

780kVA Hybrid Inverter, Supporting Both off-Grid and Grid-Connected Modes, Capable of Long-Term Operation at 100% Full Load, Three-Phase Four-Wire Output,
780kVA Hybrid Inverter, Supporting Both off-Grid and Grid-Connected Modes, Capable of Long-Term Operation at 100% Full Load, Three-Phase Four-Wire Output,
US $1,500-66,666 / Piece

New Products

770kVA Hybrid Inverter, Supporting Both off-Grid and Grid-Connected Modes, Capable of Long-Term Operation at 100% Full Load, Three-Phase Four-Wire Output,
770kVA Hybrid Inverter, Supporting Both off-Grid and Grid-Connected Modes, Capable of Long-Term Operation at 100% Full Load, Three-Phase Four-Wire Output,
US $1,500-66,666 / Piece

New Products

810kVA Hybrid Inverter, Supporting Both off-Grid and Grid-Connected Modes, Capable of Long-Term Operation at 100% Full Load, Three-Phase Four-Wire Output,
810kVA Hybrid Inverter, Supporting Both off-Grid and Grid-Connected Modes, Capable of Long-Term Operation at 100% Full Load, Three-Phase Four-Wire Output,
US $1,500-66,666 / Piece
2026-08-26

New Products

55kVA Hybrid Inverter, Supporting Both off-Grid and Grid-Connected Modes, Capable of Long-Term Operation at 100% Full Load, Three-Phase Four-Wire Output,
55kVA Hybrid Inverter, Supporting Both off-Grid and Grid-Connected Modes, Capable of Long-Term Operation at 100% Full Load, Three-Phase Four-Wire Output,
US $1,500-66,666 / Piece

New Products

42kVA Hybrid Inverter, Supporting Both off-Grid and Grid-Connected Modes, Capable of Long-Term Operation at 100% Full Load, Three-Phase Four-Wire Output,
42kVA Hybrid Inverter, Supporting Both off-Grid and Grid-Connected Modes, Capable of Long-Term Operation at 100% Full Load, Three-Phase Four-Wire Output,
US $1,500-66,666 / Piece

New Products

60kVA Hybrid Inverter, Supporting Both off-Grid and Grid-Connected Modes, Capable of Long-Term Operation at 100% Full Load, Three-Phase Four-Wire Output,
60kVA Hybrid Inverter, Supporting Both off-Grid and Grid-Connected Modes, Capable of Long-Term Operation at 100% Full Load, Three-Phase Four-Wire Output,
US $1,500-66,666 / Piece

New Products

50kVA Hybrid Inverter, Supporting Both off-Grid and Grid-Connected Modes, Capable of Long-Term Operation at 100% Full Load, Three-Phase Four-Wire Output,
50kVA Hybrid Inverter, Supporting Both off-Grid and Grid-Connected Modes, Capable of Long-Term Operation at 100% Full Load, Three-Phase Four-Wire Output,
US $1,500-66,666 / Piece

New Products

45kVA Hybrid Inverter, Supporting Both off-Grid and Grid-Connected Modes, Capable of Long-Term Operation at 100% Full Load, Three-Phase Four-Wire Output,
45kVA Hybrid Inverter, Supporting Both off-Grid and Grid-Connected Modes, Capable of Long-Term Operation at 100% Full Load, Three-Phase Four-Wire Output,
US $1,500-66,666 / Piece
2026-08-25

New Products

85kVA Pure Sine Wave off-Grid Inverter, Operating at 100% Rated Power for Long-Term Use, Accept Custom Orders and OEM Production
85kVA Pure Sine Wave off-Grid Inverter, Operating at 100% Rated Power for Long-Term Use, Accept Custom Orders and OEM Production
US $1,500-66,666 / Piece

New Products

95kVA Pure Sine Wave off-Grid Inverter, Operating at 100% Rated Power for Long-Term Use, Accept Custom Orders and OEM Production
95kVA Pure Sine Wave off-Grid Inverter, Operating at 100% Rated Power for Long-Term Use, Accept Custom Orders and OEM Production
US $1,500-66,666 / Piece

New Products

100kVA Pure Sine Wave off-Grid Inverter, Operating at 100% Rated Power for Long-Term Use, Accept Custom Orders and OEM Production
100kVA Pure Sine Wave off-Grid Inverter, Operating at 100% Rated Power for Long-Term Use, Accept Custom Orders and OEM Production
US $1,500-66,666 / Piece

New Products

90kVA Pure Sine Wave off-Grid Inverter, Operating at 100% Rated Power for Long-Term Use, Accept Custom Orders and OEM Production
90kVA Pure Sine Wave off-Grid Inverter, Operating at 100% Rated Power for Long-Term Use, Accept Custom Orders and OEM Production
US $1,500-66,666 / Piece

New Products

70kVA Pure Sine Wave off-Grid Inverter, Operating at 100% Rated Power for Long-Term Use, Accept Custom Orders and OEM Production
70kVA Pure Sine Wave off-Grid Inverter, Operating at 100% Rated Power for Long-Term Use, Accept Custom Orders and OEM Production
US $1,500-66,666 / Piece
2026-08-24

New Products

230kVA Two-Phase Hybrid off-Grid Inverter, Equipped with Bypass Switching Device, Anti-Reverse Current Device, and Customizable Features
230kVA Two-Phase Hybrid off-Grid Inverter, Equipped with Bypass Switching Device, Anti-Reverse Current Device, and Customizable Features
US $1,500-66,666 / Piece

New Products

220kVA Two-Phase Hybrid off-Grid Inverter, Equipped with Bypass Switching Device, Anti-Reverse Current Device, and Customizable Features
220kVA Two-Phase Hybrid off-Grid Inverter, Equipped with Bypass Switching Device, Anti-Reverse Current Device, and Customizable Features
US $1,500-66,666 / Piece

New Products

170kVA Two-Phase Hybrid off-Grid Inverter, Equipped with Bypass Switching Device, Anti-Reverse Current Device, and Customizable Features
170kVA Two-Phase Hybrid off-Grid Inverter, Equipped with Bypass Switching Device, Anti-Reverse Current Device, and Customizable Features
US $1,500-66,666 / Piece

New Products

180kVA Two-Phase Hybrid off-Grid Inverter, Equipped with Bypass Switching Device, Anti-Reverse Current Device, and Customizable Features
180kVA Two-Phase Hybrid off-Grid Inverter, Equipped with Bypass Switching Device, Anti-Reverse Current Device, and Customizable Features
US $1,500-66,666 / Piece

New Products

190kVA Two-Phase Hybrid off-Grid Inverter, Equipped with Bypass Switching Device, Anti-Reverse Current Device, and Customizable Features
190kVA Two-Phase Hybrid off-Grid Inverter, Equipped with Bypass Switching Device, Anti-Reverse Current Device, and Customizable Features
US $1,500-66,666 / Piece
2026-08-21

New Products

60VDC New off-Grid Inverter Directly Supplies Power to The Load From The Photovoltaic System, with Batteries or Grid Power Serving as a Backup Not Mandatory.
60VDC New off-Grid Inverter Directly Supplies Power to The Load From The Photovoltaic System, with Batteries or Grid Power Serving as a Backup Not Mandatory.
US $1,900-6,500 / Piece

New Products

120VDC New off-Grid Inverter Directly Supplies Power to The Load From The Photovoltaic System, with Batteries or Grid Power Serving as a Backup Not Mandatory.
120VDC New off-Grid Inverter Directly Supplies Power to The Load From The Photovoltaic System, with Batteries or Grid Power Serving as a Backup Not Mandatory.
US $2,100-9,900 / Piece

New Products

80VDC New off-Grid Inverter Directly Supplies Power to The Load From The Photovoltaic System, with Batteries or Grid Power Serving as a Backup Not Mandatory.
80VDC New off-Grid Inverter Directly Supplies Power to The Load From The Photovoltaic System, with Batteries or Grid Power Serving as a Backup Not Mandatory.
US $1,900-6,500 / Piece

New Products

220VDC New off-Grid Inverter Directly Supplies Power to The Load From The Photovoltaic System, with Batteries or Grid Power Serving as a Backup Not Mandatory.
220VDC New off-Grid Inverter Directly Supplies Power to The Load From The Photovoltaic System, with Batteries or Grid Power Serving as a Backup Not Mandatory.
US $2,100-9,900 / Piece

New Products

160VDC New off-Grid Inverter Directly Supplies Power to The Load From The Photovoltaic System, with Batteries or Grid Power Serving as a Backup Not Mandatory.
160VDC New off-Grid Inverter Directly Supplies Power to The Load From The Photovoltaic System, with Batteries or Grid Power Serving as a Backup Not Mandatory.
US $2,100-9,900 / Piece
2026-08-18

New Products

Megawatt Le Dcdc Converter, Bidirectional Operation, for Industrial and Commercial Use, Supports Constant Voltage, Constant Current and Constant Power Operation
Megawatt Le Dcdc Converter, Bidirectional Operation, for Industrial and Commercial Use, Supports Constant Voltage, Constant Current and Constant Power Operation
US $45,000-60,000 / Piece

New Products

600kw 650kw Dcdc Converter, Bidirectional Operation, for Industrial and Commercial Use, Supports Constant Voltage, Constant Current and Constant Power Operation
600kw 650kw Dcdc Converter, Bidirectional Operation, for Industrial and Commercial Use, Supports Constant Voltage, Constant Current and Constant Power Operation
US $8,600-15,000 / Piece

New Products

900kw 950kw Dcdc Converter, Bidirectional Operation, for Industrial and Commercial Use, Supports Constant Voltage, Constant Current and Constant Power Operation
900kw 950kw Dcdc Converter, Bidirectional Operation, for Industrial and Commercial Use, Supports Constant Voltage, Constant Current and Constant Power Operation
US $31,000-38,000 / Piece

New Products

800kw 850kw Dcdc Converter, Bidirectional Operation, for Industrial and Commercial Use, Supports Constant Voltage, Constant Current and Constant Power Operation
800kw 850kw Dcdc Converter, Bidirectional Operation, for Industrial and Commercial Use, Supports Constant Voltage, Constant Current and Constant Power Operation
US $21,000-29,000 / Piece

New Products

700kw 750kw Dcdc Converter, Bidirectional Operation, for Industrial and Commercial Use, Supports Constant Voltage, Constant Current and Constant Power Operation
700kw 750kw Dcdc Converter, Bidirectional Operation, for Industrial and Commercial Use, Supports Constant Voltage, Constant Current and Constant Power Operation
US $21,000-29,000 / Piece
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