ABOUT US

As we all know, solar energy has zero carbon emissions, no environmental pollution, no geological damage, no vegetation destruction. How to fully utilize solar energy to provide the world with an endless supply of energy is the highest technology on this planet.
Relying on China s advanced solar and battery technologies and manufacturing system, OOT Technology aims to provide safe, convenient, and affordable solar solutions to customers all over the world. Our solutions include solar power stations, household solar power systems, household energy storage systems, household solar appliances, and many other products and solutions.
From the Mediterranean Sea to the Baltic Sea, from the Sahara Desert to the Cape of Good Hope, from the tropical rainforests of Central America to the Pampas grasslands of South America, users all over the world are enjoying convenient, clean, efficient, and inexpensive energy.
We are embracing solar energy with the greatest enthusiasm.

Our Product Series

Solar panel
Solar panel
PV Inverter
PV Inverter
Energy Storage System
Energy Storage System
Portable Power Station
Portable Power Station
Folding Solar Panels
Folding Solar Panels
Solar Home Appliance
Solar Home Appliance

Longi Solar Panel Hi-MO X9(670W) / X7(625W) for Larg Scale Utility

Founded in 2000, LONGi Green Energy Technology Co., Ltd. (LONGi) is committed to being the most valuable solar technology company in the world.Under the mission of "To make the best of solar energy to build a green world" with a brand positioning of "The most trusted, reliable solar company that blazes the trail for green technology,"LONGi is developing solutions for large-scale power plants, for different industries and households with its innovation-focused development. Eventually, we will also supply "Green Power + Green Hydrogen" solutions for global zero-carbon development.Up to now, Longi Solar is providing clean, safe and affordable solar energy to households,commerical & industrial  all over the world.
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Longi Solar Panel EcoLife Series High-end Residential LR7-54HJD(Dual Glass) 495W-510W

Founded in 2000, LONGi Green Energy Technology Co., Ltd. (LONGi) is committed to being the most valuable solar technology company in the world.Under the mission of "To make the best of solar energy to build a green world" with a brand positioning of "The most trusted, reliable solar company that blazes the trail for green technology,"LONGi is developing solutions for large-scale power plants, for different industries and households with its innovation-focused development. Eventually, we will also supply "Green Power + Green Hydrogen" solutions for global zero-carbon development.Up to now, Longi Solar is providing clean, safe and affordable solar energy to households, industries and businesses all over the world.
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JA Solar DEEP BLUE 4.0 Series JAM66D45LB N-Type Duble Glass Bifacial Mudles

JA Solar Technology Co., Ltd. ("JA Solar") is a leading global supplier of photovoltaic ("PV") power generation solutions. JA Solar has established multiple production bases globally and owns 16 sales companies overseas. It has built a comprehensive new energy industry chain encompassing silicon wafers, cells, modules, energy storage systems, PV power station development and operation, as well as PV materials and equipment. JA Solar's products are sold and serviced in 178 countries and regions worldwide. In 2024, achieving cells and modules shipments set a record high for the company. As of the end of the first quarter of 2025, the cumulative shipment volume of cells and modules has exceeded 280GW, ranking among the top global companies for many consecutive years.
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Jinko Solar Panel TiGER Neo 625-650 Watt TOPCon N-Type 78 Half Cell Bifecial Module with Dual Glass 78HL4-BDV

Jinko Solar Co., Ltd. is a globally leading PV module manufacturer and energy storage system integrator.It focuses on integrated research, development, and manufacturing of photovoltaic products, as well as providing comprehensive clean energy solutions, leading in sales in the global mainstream photovoltaic market. JinkoSolar's products have cumulatively served nearly 200 countries and regions worldwide, with approximately 4000 customers. As of the end of the first quarter of 2025, JinkoSolar has maintained its position as the global leader in module shipments for 6 years, with a cumulative total of approximately 320GW of module shipments. The company is an industry opinion leader in various international frameworks, including B20, and joined the RE100 green initiative in 2019. JinkoSolar pioneered the "Vertically integrated "production capacity from silicon wafer and cell to module production in the industry. It owns  more than 10  globalized manufacturing bases in China, the United States, Southeast Asia, and the Middle East. By the end of 2025, the company's monocrystalline silicon wafer, cell and module design capacity will reach 120GW,  95GW and 130GW respectively, with the N-type capacity leading the industry in scale. JinkoSolar currently has more than 2000 research and development professionals, with a cumulative application for over 4000 patents and more than 3000 patents authorized, making it one of the enterprises with the most patent applications and authorizations in the photovoltaic industry, with a proprietary portfolio that includes 467 industry-leading patents related to N-type TOPCon technology. JinkoSolar has earned numerous accolades including "National Enterprise Technology Center," "National Technological Innovation Demonstration Enterprise," and "Manufacturing Single Champion Enterprise". The company has played a leading role in establishing multiple international and domestic industry standards such as IEC, continuously expanding the diversified application scenarios of photovoltaic technology. It actively develops building integration photovoltaic, photovoltaic hydrogen production, energy storage system, striving to create a clean energy ecosystem.
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HUAWEI Fusionsolar SUN2000-330KTL-H1 Smart String Solar Inverter For APAC, LATAM & EUROPE Solar Inverter

Founded in 1987, Huawei is a leading global provider of information and communications technology (ICT) infrastructure and smart devices. We have approximately 208,000 employees and we operate in over 170 countries and regions, serving more than three billion people around the world. We are committed to bringing digital to every person, home and organization for a fully connected, intelligent world.Today, we live in a dynamic and turbulent world, where changes occur at breathtaking speed. Challenges loom large, yet the opportunities before us are unparalleled. At Huawei, we have two key drivers of innovation: science and technology, and customer needs. Both commercial value and market demands are driving our innovation and determining how we invest in science and technology. Breakthroughs in technology, in return, stimulate customer needs and allow us to create greater value for customers.
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SUNGROW Multi-MPPT Solar String Inverter for 1500 V DC System

Sungrow, a global leader in renewable energy technology, has pioneered sustainable power solutions for over 28 years. As of  December 2024, Sungrow has installed 740GW of power electronic converters worldwide. The Company is recognized as the world's No. 1 on PV inverter shipments (S&P Global Commodity Insights) and the world's most bankable energy storage company (BloombergNEF). Its innovations power clean energy projects supported by a network of 520 service outlets guaranteeing excellent customer experience. At Sungrow, we're committed to bridging to a sustainable future through cutting-edge technology and unparalleled service.   As a leader in innovation in the solar industry, Sungrow possesses a dynamic technical R&D team that represents 40% of the personnel in the Company. The Company has also invested in its own in-house testing center approved by SGS, CSA, and TÜV Rheinland. Offering a wide range of solutions and services, Sungrow is committed to providing clean power for all and is steadfast in its efforts to become the global leader in clean power conversion technology. 
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GROWATT Commercial & Industrial Solar Inverter MID 25-40KTL3-X

With in a decade's time, Growatt quickly grows to become a global leading distributed energy solution provider. Today, Growatt is already the global No.1 residential inverter supplier and also one of the world's top four suppliers of PV inverters and storage hybrid inverters. Yet, the passion we share with our global partners to create a better world continues to take us forward.
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Resident 12kW Single Phase Off-grid Solar Inverter Built-in MPPT 27/27A (MAX:54A)

OOT GPEO-12KL1 pure sine wave solar inverter is a perfect design for home- installation with its compact size and quick setting. With a wide MPPT operating range of 85-450V, OOT inverter is a good option for your household system. 
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Microgrid 50kW/100kWh 100kW/215kWh-Energy Storage System

· Function Integration: Masterfully combined energy storage batteries, PCS and distribution, temperature control and fire safety, water-immersion door magnets. Monitoring system’s operation, status, and potential risks.· Innovative Cabinet: Patented design outdoor cabinet. Smart cooling paths avoid sand, dust, and rain. Easy to maintenant, space-efficient.· Climate Control: Space-saving with door-integrated air conditioning. Strengthen the cabinet’s structure and waterproofing.· Unified Structure & Custom Options: Standardized design and intuitive menu-driven setup. Optional photovoltaic charging modules, off-grid microgrid switches and etc…· Wireless Operation: Patented virtual synchronous generator technology, enabling seamless wireless synchronization and distant on-grid/off-grid switching.· Direct System Control: Local control panel. Monitor your system, formulate energy strategies, upgrade devices remotely.
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3U High Voltage Rack mount Storage Battery Cabinet

Rackmount 3U High Voltage Battery Series-TG-TH-R-HV · Eco friendly type · Convenient and fast · Flexible temperature adjustment · Safe and reliable · Intelligent BMS · Flexible configuration
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All-In-One Home Enery Storage System High Voltage 3 Phase ESS

· Plug&Play  stackable design, 10 minutes fast commissioning.· AFCI active arcing protection.· Up to 98.4%;European 97.9%.· 2*9.6KWH battery module + Optional battery stack.
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Vertical Low Voltage Stack Battery Series

· Stable Performance: Work smoothly.· Rainproof Protection: IP65, indoor and outdoor application.· Convenient: Stackable & compact design, easy installation.· Compatible: Compatible with multiple mainstream inverter brands.· Scalable: Parallel connection available, supports expansion up to 20 kWh.
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A2 Solar Power Station Build-in PWM Direct Solar Charging

Rate Power:200WCanpacity:31.2Ah / 115.5WhBattery Type:Ternary lithiumWave Form:Modified wave                                  Cycle Life:>1000TimesBulid-in PWM Solar ControllerDirect Solar Charging
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A3D Solar Power Station Build-in PWM Direct Solar Charging

Rate Power:300WCanpacity:31.2Ah / 115.5WhBattery Type:   Ternary lithium Wave Form:  Modified wave  Cycle Life:>1000TimesBuild-in PWM Solar ControllerDirect Solar Charging
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A3E Solar Power Station Build-in PWM Direct Solar Charging

Rate Powe:300WCanpacity:72.8Ah / 270Wh Battery Type:Ternary lithium Wave Form:Sine wave  Cycle Life:>1000TimesBuild-in PWM Solar ControllerDirect Solar Charging
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A5 Solar Power Station Build-in PWM Direct Solar Charging

Rate Powe:500W Canpacity:140.4Ah / 519.5WhBattery Type:Ternary lithium Wave Form:Sine wave Cycle Life:>1000TimesBuild-in PWM Solar Controller Direct Solar Charging
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Portable Soalr Panel ETFE / PET

Portable Solar Power Bag/Panel. From 14W to300W.Generator solar portablePortable solar power generatorPower solar generator
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Portable Solar Outdoor Hiking Table

Portable Solar Outdoor Hiking Table Suitable for outdoor. It is a table ,also it is solar charger.solar panel generatorsolar generator powersolar generator for home
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OOT Solar Air Conditioner Splite DC Compressor inside

OOT hybrid solar air conditioner features both the on-grid and off-grid modes, cooling and heating type.It can be powered by solar power only,100%off-grid with battery for backup,or solar power & AC power together.So it can be used with solarl power duriing day time and battery at the night time,and help cut 100%of electricity cost ( by off-grid ).

OOT Solar Mini Portable Air Conditioner for Outdoor / Sport / Tent DC Compressor inside

The OOT portable solar air conditioner can operate in three modes: solar power, battery power and mains power. When outdoors, you can directly use solar energy or batteries. Inside the house, you can use batteries or the mains electricity.

OOT Solar Portable Air Conditioner for Outdoor / Sport / Tent DC Compressor inside

This is a more powerful solar air conditioner with a cooling capacity of 3000 BTU. It's a really solar air comditioner. It can really be drived  by solar panel
The following configuration is a recommendation made by our experienced engineers after investigating the electricity usage of various households around the world. This can ensure that households always have an adequate power supply. All Products

What We Offer

550KW Balcony PV System

550KW Balcony PV System

4.4KW  Household PV System

4.4KW Household PV System

5.5KW Household PV System

5.5KW Household PV System

7.5KW Household PV System

7.5KW Household PV System

Business Partner

More than 10,000+ users have chosen us

CONTACT US

If you have any queries, get in touch today! Don't hesitate. We try to take the extra step for our customer satisfaction.
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