Storage batteries
DaHai Power Pyramid-DHV series LIB energy storage system has a modular design and is compatible with smart homes in modern life due to its attractive appearance and smart functions, simple installation and easy maintenance. Da Hai independently developed the LFP cell, with the advantages of great safety and reliability, and 6000 life cycles.
Flexible combination - 10.24 kWh - 40.96 kWh
Excellent safety performance
Modular and overlapping design, convenient installation
Firmware update via WiFi & OTA
Compatibility
Embedded Household Energy Storage Lithium Battery System
SDC10-Box5 series are suitable for 51.2V low voltage ESS. It adopts high safety, high cycle, high reliability and minimalist design. The system can be paralleled, with capacity extended to 81kWh, applied in grid-connected, off-grid, photovoltaic and all kinds of green and low-carbon applications of household ESS.
Minimalist design
3U standardized module, 19 and 23 inch built-in compatible design, easy maintenance and expansion.
Extended compatibility
The system is compatible with more than 20 major brand inverters and supports the development of custom protocols.
Ultra-long lifespan
Ultra-long cycle cell, 15-year design life, system can perform up to 6000 cycles.
High security
LPF prismatic cell produced by Shoto, very safe and reliable.
High scalability
Optional expansion functions: quick connect terminal, Bluetooth, LCD monitor display module, etc.
DHM60D30-TP
470-490W
High performance N-type transparent bifacial solar module with double glass.
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16BB high-performance N-type silicon cells with up to 22.65% conversion efficiency.
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Up to 20% more power thanks to bifacial technology.
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Ultra-low attenuation rate, first year attenuation ≤ 1%, 2-30 years linear attenuation ≤ 0.4%.
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Fully automated production line with full quality inspection to ensure product safety.
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Components withstand wind loads of 2400Pa and snow loads of 5400Pa.
DAHAI SOLAR is a renewable energy enterprise founded in 2011 with 5GW high efficiency solar module production and 10GW silicon production capacity. Adhering to the brand concept of "new energy for a new world", Dahai Solar has always been committed to stand out in the photovoltaic industry, transforming light with ingenuity and providing green energy to everyone.
30 years linear power warranty
25 years of excellent warranty on materials and processes
Power attenuation should not exceed 1% in the first year and 0.4% in subsequent years.
Certifications:
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CQC, TUV, CE, MCS, UKCA
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IEC 61215, IEC 61730
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ISO 9001: Quality Management System
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ISO 14001: Environmental Management System
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ISO 45001: Occupational Health and Safety Management System
D H M 5 4 D 3 0 - T P
4 1 5 - 4 4 0 W
The bifacial solar module with double glazing and high performance TOPCon.
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TOPCon N-Type 16BB high performance silicon cells, with a conversion efficiency of up to 22.53%.
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Up to 30% more power thanks to bifacial technology
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Ultra-low attenuation rate, first year attenuation ≤ 1%, 2-30 years linear attenuation ≤ 0.4%
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Fully automated production line with full quality inspection to ensure product warranty
-
Components withstand wind loads of 2400Pa and snow loads of 5400Pa.
DAHAI SOLAR is a renewable energy enterprise founded in 2011 with 5GW solar module production capacity and 10GW silicon production capacity.
Adhering to the brand concept of "new energy for a new world", Dahai Solar has always been committed to being a leader in the photovoltaic industry, transforming light with ingenuity and providing green energy for everyone.
30 years linear power warranty
25 years of excellent warranty on materials and processes
Power attenuation should not exceed 1% in the first year and 0.4% in subsequent years.
Certifications:
CQC TUV CE
IEC 61215, IEC 61730
ISO 9001: Quality Management System
ISO 14001: Environmental Management System
ISO 45001: Occupational Health and Safety Management System
D H M 5 4 D 3 5 - T P
4 1 5 - 4 3 5 W
The bifacial solar module with double glazing and high performance TOPCon.
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TOPCon N-Type 16BB high performance silicon cells,
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with a conversion efficiency of up to 22.28%.
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Up to 30% more power thanks to bifacial technology
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Ultra-low attenuation rate, first year attenuation ≤ 1%, linear attenuation over 2-30 years ≤ 0.4%
-
Fully automated production line with full quality inspection to ensure product warranty
-
The components withstand wind loads of 2400Pa and snow loads of 5400Pa.
30 years linear power warranty
25 years of excellent warranty on materials and processes
Power attenuation should not exceed 1% in the first year and 0.4% in subsequent years.
Certifications:
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CQC TUV CE
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IEC 61215, IEC 61730
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ISO 9001: Quality Management System
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ISO 14001: Environmental Management System
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ISO 45001: Occupational Health and Safety Management System.
D H M 5 4 D 3 5 - T P
4 1 5 - 4 4 0 W
The bifacial solar module with double glazing and high performance TOPCon.
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TOPCon N-Type 16BB high performance silicon cells,
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with a conversion efficiency of up to 22.53%.
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Up to 30% more power thanks to bifacial technology
-
Ultra-low attenuation rate, first year attenuation ≤ 1%, 2-30 years linear attenuation ≤ 0.4%
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Fully automated production line with full quality inspection to ensure product warranty
-
The components withstand wind loads of 2400Pa and snow loads of 5400Pa.
Renewable energy equipment producer and distributor Dahai Solar builded a 10 million euro solar panel plant with an annual capacity of 2 GW in Romania’s southeastern county of Calarasi.
30 years linear power warranty
25 years of excellent warranty on materials and processes
Certifications:
-
CQC TUV CE MCS UKCA
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IEC 61215, IEC 61730
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ISO 9001: Quality Management System
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ISO 45001: Occupational Health and Safety Management System
Power attenuation should not exceed 1% in the first year and 0.4% in subsequent years.
D H M 5 4 T 3 1 - M R
3 9 5 - 4 2 0 W
High efficiency monocrystalline mode.
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Using efficient monocrystalline silicon cells with 182 multiple busbars, the output power reaches 420W with a conversion efficiency of 21.51%.
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Compact size, less than 2 square meters for easy installation.
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Weighing 21.5 kg, it can be easily carried by one person.
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Fully automated production line with full quality inspection to ensure product warranty.
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The components withstand wind loads of 2400Pa and snow loads of 5400Pa.
Renewable energy equipment producer and distributor Dahai Solar builded a 10 million euro solar panel plant with an annual capacity of 2 GW in Romania’s southeastern county of Calarasi.
30 years linear power warranty
25 years of excellent warranty on materials and processes
Power attenuation shall not exceed 2% in the first year and 0.55% in subsequent years.
Certifications:
-
IEC 61215, IEC 61730
-
ISO 9001: Quality Management System
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ISO 14001:Environmental Management System
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ISO 45001: Occupational Health And Safety Management System
D H M 5 4 T 3 1 - T P
410 - 435W
High efficiency TOPCon module.
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Using the latest TOPCon 16BB silicon cells, the output power reaches 435W with a conversion efficiency of 22.28%.
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Same surface with more power, light weight, easy to install.
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• Ultra-low attenuation rate, first year attenuation = 1%, linear attenuation between 2-30 years ≤ 0.4%.
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• Fully automated production line with full quality inspection to ensure product warranty.
-
• Components withstand wind loads of 2400Pa and snow loads of 5400Pa.
Renewable energy equipment producer and distributor Dahai Solar builded a 10 million euro solar panel plant with an annual capacity of 2 GW in Romania’s southeastern county of Calarasi.
30 years linear power warranty
25 years of excellent warranty on materials and processes
Power attenuation shall not exceed 1% in the first year and 0.4% in subsequent years.
Certifications:
-
IEC 61215, IEC 61730
-
ISO 9001: Quality Management System
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ISO 14001:Environmental Management System
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ISO 45001: Occupational Health And Safety Management System
D H M 5 4 T 3 5 - T P
405 - 430W
TOPCon High Efficiency Photovoltaic Module with Full Black Aesthetic Design.
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Using the latest TOPCon 16BB silicon cells, the output power reaches 430W with a conversion efficiency of 22.02%.
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Same surface with more power, light weight, easy to install.
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• Ultra-low attenuation rate, first year attenuation ≤ 1%, linear attenuation between 2-30 years ≤ 0.4%.
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• Fully automated production line with full quality inspection to ensure product warranty.
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• Components withstand wind loads of 2400Pa and snow loads of 5400Pa.
The company’s Romanian factory will produce monofacial and bifacial tunnel oxide passivated contact (TOPcon ) photovoltaic panels with a capacity of up to 690 W.
Owned by China's state-owned industrial conglomerate Shandong Dahai Group, Dahai Solar boasts a 5 GW high-efficiency solar module production capacity and 10 GW silicon production capacity, according to information published on its website.
30 years linear power warranty
25 years of excellent warranty on materials and processes
Certifications:
-
IEC 61215, IEC 61730
-
ISO 9001: Quality Management System
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ISO 14001:Environmental Management System
-
ISO 45001: Occupational Health And Safety Management System
Power attenuation shall not exceed 1% in the first year and 0.4% in subsequent years.
D H M 7 2 T 2 0 - M R
440-465W
High efficiency monocrystalline mode.
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Using 166 efficient monocrystalline cells with multiple busbars, the output power reaches 465W with a conversion efficiency of 21.36%.
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Moderate surface area and weight, easy to install, wide range of applications.
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Fully automated production line with full quality inspection to ensure product warranty.
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The components withstand wind loads of 2400Pa and snow loads of 5400Pa.
Renewable energy equipment producer and distributor Dahai Solar builded a 10 million euro solar panel plant with an annual capacity of 2 GW in Romania’s southeastern county of Calarasi.
30 years linear power warranty
25 years of excellent warranty on materials and processes
Certifications:
-
IEC 61215, IEC 61730
-
ISO 9001: Quality Management System
-
ISO 14001:Environmental Management System
-
ISO 45001: Occupational Health And Safety Management System
Power attenuation shall not exceed 1% in the first year and 0.4% in subsequent years.
D H M 7 2 T 3 1 - M R
530-555W
High efficiency monocrystalline mode.
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Using 182 efficient monocrystalline cells with multiple busbars, the output power reaches 555W with a conversion efficiency of 21.48%.
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The high-power module designed for large-scale solar power plant projects with a focus on high efficiency.
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The same surface area achieves a higher energy generation efficiency compared to standard modules.
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Fully automated production line with full quality inspection to ensure product warranty.
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The components withstand wind loads of 2400Pa and snow loads of 5400Pa.
Subsidiary corporation Dongying Hanteng Steel cord Co., Ltd, now is a workshop of Shandong dahai group Co., Ltd. It was established in 2015, covers an area of 520 thousand square meters, and employs more than 1200 people. Currently, it has the production capacity of 100, 000 tons of steel cord. The company′s products are steel cord for radial tire, and the production equipment is imported from the most advanced manufacturers in the world, such as COSCO of Italy, FIB of Belgium and the United States. The company established three laboratories which include physics, chemistry and metallographic and a RESEARCH and development center. The company has 185 professional and technicist, 12 senior engineers; The company has established a quality inspection system with professional and technical personnel, and carries out scientific research, development, design, manufacturing and sales. The quality of our products conforms to international standards.
30 years linear power warranty
25 years of excellent warranty on materials and processes
Certifications:
-
IEC 61215, IEC 61730
-
ISO 9001: Quality Management System
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ISO 14001:Environmental Management System
-
ISO 45001: Occupational Health And Safety Management System
Power attenuation shall not exceed 2% in the first year and 0.55% in subsequent years.
D H M 7 2 T 3 1 - T P
555-585W
High efficiency TOPCon module.
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Using the latest TOPCon 16BB silicon cells, the output power reaches 585W with a conversion efficiency of 22.64%.
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The same surface area achieves a higher energy generation efficiency compared to standard modules.
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Ultra-low attenuation rate, first year attenuation ≤ 1%, linear attenuation between 2-30 years ≤ 0.4%.
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Fully automated production line with full quality inspection to ensure product warranty.
-
The components withstand wind loads of 2400Pa and snow loads of 5400Pa.
Subsidiary corporation Dongying Hanteng Steel cord Co., Ltd, now is a workshop of Shandong dahai group Co., Ltd. It was established in 2015, covers an area of 520 thousand square meters, and employs more than 1200 people. Currently, it has the production capacity of 100, 000 tons of steel cord. The company′s products are steel cord for radial tire, and the production equipment is imported from the most advanced manufacturers in the world, such as COSCO of Italy, FIB of Belgium and the United States. The company established three laboratories which include physics, chemistry and metallographic and a RESEARCH and development center. The company has 185 professional and technicist, 12 senior engineers; The company has established a quality inspection system with professional and technical personnel, and carries out scientific research, development, design, manufacturing and sales. The quality of our products conforms to international standards.
30 years linear power warranty
25 years of excellent warranty on materials and processes
Certifications:
-
IEC 61215, IEC 61730
-
ISO 9001: Quality Management System
-
ISO 14001:Environmental Management System
-
ISO 45001: Occupational Health And Safety Management System
Power attenuation shall not exceed 1% in the first year and 0.4% in subsequent years.
D H M 6 6 T 5 0 - M R
6 4 5 - 6 7 0 W
High efficiency monocrystalline mode.
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Using 210 efficient monocrystalline cells with 12 busbars, the output power reaches up to 670W with a conversion rate of 21.57%.
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The high-power module designed for large and medium-sized solar power plant projects, focused on achieving high efficiency.
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Fully automated production line with full quality inspection to ensure product warranty.
-
The components withstand wind loads of 2400Pa and snow loads of 5400Pa.
DAHAI is a global company, specialized in design engineering and manufacturing of solar photovoltaic modules. DAHAI's strength is the development of strict quality control in its manufacturing process, to provide worldwide customers with reliable, excellent products for all residential and commercial projects. Using well-known module components from highly qualified international manufacturers allows us to deliver consistent product quality.DAHAI guarantees to provide the most reliable and cost competitive PV modules to our customers.
30 years linear power warranty
25 years of excellent warranty on materials and processes
Certifications:
-
IEC 61215, IEC 61730
-
ISO 9001: Quality Management System
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ISO 14001:Environmental Management System
-
ISO 45001: Occupational Health And Safety Management System
Power attenuation shall not exceed 2% in the first year and 0.55% in subsequent years.
D H M 6 6 D 5 0 - H J T
7 0 0 - 7 2 5 W
Ultra High Power 210 HJT Double Glazed Bifacial Solar Module.
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High-performance HJT 210 silicon cells with 18 bus bars, providing up to 23.34% conversion efficiency.
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Up to 20% more power thanks to bifacial technology.
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Ultra-low attenuation rate, first year attenuation ≤ 1%, linear attenuation between 2-30 years ≤ 0.3%.
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Fully automated production line with full quality inspection to ensure product warranty.
-
The components withstand wind loads of 2400Pa and snow loads of 5400Pa.
30 years linear power warranty
25 years of excellent warranty on materials and processes
Power attenuation shall not exceed 1% in the first year and 0.3% in subsequent years.
Certifications:
-
CQC TUV CE MCS UKCA
-
IEC 61215, IEC 61730
-
ISO 9001: Quality Management System
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ISO 45001: Occupational Health and Safety Management System
D H M 6 6 D 5 0 - T P
6 8 5 - 7 1 0 W
Double-glazed double-face solar module with ultra-high power 210 N-TOPCon.
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N-Type TOPCon 210+ silicon cells with 16 busbars with up to 22.86% conversion efficiency.
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Excellent power generation performance in low light conditions, double glass back increases power by 20%.
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18 main cells for more stable power output, dual-core features effectively resist partial shading.
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Low internal electrical performance loss, low component operating temperature, strong resistance to hot spots.
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Fully automated production line with full quality inspection to ensure product warranty.
Dahai Solar is a famous brand established by the Dahai Group in the renewable energy industry. The Dahai Solar includes the Dahai silicon wafers, the Dahai solar cells, the Dahai solar modules and the Dahai photovoltaic power plants. Shandong Dahai Group was founded in 1988 and has more than 8,000 employees. It is a company that is dominated by circular economy industries such as“textile, new energy, new materials, international trade”, and is also a comprehensive large-scale enterprise group that operates across industries, regions and internationally.
30 years linear power warranty
25 years of excellent warranty on materials and processes
Atenuarea puterii nu va depăși 1% în primul an și 0,3% în anii următori.
Certifications:
-
IEC 61215, IEC 61730
-
ISO 9001: Quality Management System
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ISO 14001: Environmental Management System
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ISO 45001: Occupational Health and Safety Management System
D H M 6 6 D 6 0 - T P
5 8 5 - 6 1 0 W
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Bifacial solar module with double glazing.
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N-Type TOPCon 210R+ silicon cells with 16 busbars with up to 22.56% conversion efficiency.
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Up to 30% more power thanks to bifacial technology.
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Ultra-low attenuation rate, first year attenuation ≤ 1%, linear attenuation between 2-30 years ≤ 0.4%.
-
Fully automated production line with full quality inspection to ensure product warranty.
-
The components withstand wind loads of 2400Pa and snow loads of 5400Pa.
DAHAI SOLAR is a renewable energy enterprise founded in 2011 with 5GW solar module production capacity and 10GW silicon production capacity.
Adhering to the brand concept of "new energy for a new world", Dahai Solar has always been committed to being a leader in the photovoltaic industry, transforming light with ingenuity and providing green energy for everyone.
30 years linear power warranty
25 years of excellent warranty on materials and processes
The power attenuation will not exceed 1% in the first year and 0.3% in the following years.
Certifications:
-
IEC 61215, IEC 61730
-
ISO 9001: Quality Management System
-
ISO 14001: Environmental Management System
-
ISO 45001: Occupational Health and Safety Management System
D H M 6 6 T 5 0 - M R
6 4 5 - 6 7 0 W
High efficiency monocrystalline mode.
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Using 210 efficient monocrystalline cells with 12 busbars, the output power reaches up to 670W with a conversion rate of 21.57%.
-
The high-power module, designed for large and medium-sized solar power plant projects with a focus on achieving high efficiency.
-
Fully automated production line with full quality inspection to ensure product warranty.
-
The components withstand wind loads of 2400Pa and snow loads of 5400Pa.
DAHAI SOLAR is a renewable energy enterprise founded in 2011 with 5GW solar module production capacity and 10GW silicon production capacity.
Adhering to the brand concept of "new energy for a new world", Dahai Solar has always been committed to being a leader in the photovoltaic industry, transforming light with ingenuity and providing green energy for everyone.
30 years linear power warranty
25 years of excellent warranty on materials and processes
Certifications:
-
IEC 61215, IEC 61730
-
ISO 9001: Quality Management System
-
ISO 14001: Environmental Management System
-
ISO 45001: Occupational Health and Safety Management System
The power attenuation will not exceed 2% in the first year and 0.55% in the following years.
D H M 5 4 T 3 5 - M R
395 - 415 W
High efficiency monocrystalline mode.
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Using efficient monocrystalline cells with 182 multiple busbars, the output power reaches 415W with a conversion efficiency of 21.25%.
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It adopts all-black component production technology, providing an elegant and aesthetic appearance, reducing light pollution.
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Compact size, less than 2 square meters for easy installation.
-
Fully automated production line with full quality inspection to ensure product warranty.
-
The components withstand wind loads of 2400Pa and snow loads of 5400Pa.
Adhering to the brand concept of "new energy for a new world", Dahai Solar has always been committed to being a leader in the photovoltaic industry, transforming light with ingenuity and providing green energy for everyone.
30 years linear power warranty
25 years of excellent warranty on materials and processes
Certifications:
-
CQC TUV CE MCS UKCA
-
IEC 61215, IEC 61730
-
ISO 9001: Quality Management System
-
ISO 45001: Occupational Health and Safety Management System
Power attenuation shall not exceed 2% in the first year and 0.55% in subsequent years.
ET-M772BHWWWB
540W-560W
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High efficiency
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Higher module conversion efficiency due to half-cell structure (low resistance characteristic).
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PID resistance
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Excellent anti-PID performance guarantees limited power degradation for mass production.
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Low light performance
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Advanced glass and cell surface design ensures excellent performance in low light environments.
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Resistance to severe weather conditions
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Certified to withstand: wind loads (2400 Pascal) and snow loads (5400 Pascal).
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Durability against extreme environmental conditions
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Certified for resistance to salt spray and ammonia.
