Best Clean Energy Suppliers
Youon Technology Co.,ltd.
🇨🇳 China
20022001-5000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
Large enterprise group
OEM manufacturer
Shipments
4
Key customer
MAHINDRA UNIVERSITY
Key market
Europe
Review
5
New Energy Lightweight Designed for Outdoor Use Portable Hydrogen Grills Camping Eco-Friendly Barbecue Equipment$240
Factory Sale Long Service Life Hydrogen Fuel Type Hydrogen Fuel Cell Kit for Our Energy Needs$850
New Technology 900W Hydrogen Generator PEM Electrolyzer Cell PEMFC Hydrogen Fuel Cell Regeneration for New Energy Storage$180
Unique Design ≥50% Efficiency PEMFC Quiet/Clean Backup PEMFC Hydrogen Fuel Cell Customizable Hydrogen Backup Power System$180
New Energy 68W 80W with 200L Hydrogen Compact Design Hydrogen Fuel Cell Power Generation System Commercial & Industrial Power$1200
68W 300W 800W Zero-Carbon Emission Hydrogen Power Bank Hydrogen Fuel Cell Power Generation System with Renewable Energy Storage$1200
2025 New Energy 68W 300W 800W 2KWh Hydrogen Backup Power Hydrogen Fuel Cell Power Generation System RV & Camping Power$1200
2025 New Energy 68-800W In-built air Colding Modular Design H2 Electrolysis Power Generator Back up Telecom Tower Power Supply$2140
2025 New Energy 68-800W air Colded Fast Start-Up Standby Power H2 Electrolysis Power Generator Back up Off-Grid Power Supply$2140
Newest Design 68W-800W 250-2KWh Hydrogen Backup Power Hydrogen Fuel Cell Power System Hydrogen Power Bank for Outdoor Emergency$1200
Brand New Product Hydrogen Fast Charger With USB/Type C Mobile Power Supply Environmental Friendly$1200
China Electric Equipment Group Co., Ltd.
🇨🇳 China
19905001-10000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
Large enterprise group
OEM manufacturer
Shipments
110
Key customer
ABB INDIA
Key market
Asia
Description
China Electric Equipment Group Co., Ltd. (CEEG), established in 1990 and headquartered in Nanjing, is a leading high-tech manufacturer specializing in power transmission, distribution, and new energy solutions. With over 30 years of industry experience and a workforce of over 6,500 employees, the company operates three major production bases in Binjiang, Yangzhong, and Jurong. CEEG is recognized as one of the world's largest production bases for dry-type transformers and maintains a long-term strategic partnership with DuPont for Nomex insulation technology.
The company's comprehensive product portfolio includes a wide range of transformers (dry-type, oil-immersed, amorphous alloy, and mining explosion-proof), prefabricated substations, high and low voltage switchgear, and intelligent distribution networks. CEEG has also established a significant presence in the renewable energy sector, offering solar panels, inverters, and integrated lithium-ion energy storage systems (ESS). Their manufacturing capabilities support OEM, ODM, and customized engineering solutions for diverse sectors including aerospace, railway transportation, data centers, and petroleum.
CEEG is committed to international quality standards, holding certifications such as ISO 9001, ISO 14001, ISO 45001, UL, CE, and TUV. Their products are exported to over 150 countries and regions, serving a prestigious global clientele that includes ABB, Siemens, Schneider Electric, Saudi Aramco, and Rio Tinto. The company's advanced facilities feature automatic core shearing lines and vacuum casting equipment, ensuring high-efficiency and environmentally friendly energy solutions for major national and international infrastructure projects.
550W Mono PV Module Clean Renewable Solar Module Energy Solar Panel with TUV$0.11
410W Efficient Mono Renewable Clean Solar Power Energy Equipment Module PV Panel with TUV$0.11
460W Mono Perc PV Efficient Clean Renewable Solar Power Energy Module PV Solar Panel with TUV$0.1
550W Mono Perc PV Efficient Clean Renewable Solar Power Energy Module PV Solar Panel with TUV$0.11
670watt Photovoltaic Energy Products Solar Panel$0.12
50kw Hybrid Solar Energy Systems Saving Energy 30kw on Grid Battery System$1233.05
30kw Hybrid Solar Energy Systems Saving Energy 30kw on Grid Battery System$1233.05
20kw Hybrid Solar Energy Systems Saving Energy 30kw on Grid Battery System$1186.08
40kw Hybrid Solar Energy Systems Saving Energy 30kw on Grid Battery System$1233.05
Csun 460W Mono Perc with Half-Cut Technology Solar PV Module Energy Panel for Solar Energy Power System$0.11
Ceeg 3.6/5kw AC Couple Energy Storage Inverter$671
Ceeg Amorphous Alloy Dry-Type Transformer for Energy Storage$1315.26
Suzhou Anjie Technology Co., Ltd.
🇨🇳 China
19995001-10000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
Large enterprise group
OEM manufacturer
Shipments
5032
Key customer
FOXCONN HON HAI TECHNOLOGY INDIA MEGA DEVELOPMENT
Key market
North America
Description
Suzhou Anjie Technology Co., Ltd. (SZSE: 002635) is a leading publicly traded manufacturer and global supplier of precision functional devices, structural components, and module integration solutions. Founded in 1999 and headquartered in Suzhou, China, the company employs over 6,000 professionals and operates a vast international network with subsidiaries in the USA, Mexico, Thailand, and Vietnam. Anjie Technology specializes in high-tech materials and components for consumer electronics, new energy vehicles (NEVs), and information storage. Their extensive product portfolio includes laminated and flexible busbars, precision die-cut materials, CNC machined parts, metal injection molding (MIM), and hydrogen fuel cell components. The company is a critical partner for global industry leaders such as Tesla, Rivian, Apple, Huawei, and Microsoft. With ISO 9001 and ISO 14001 certifications, Anjie Technology maintains advanced R&D and manufacturing capabilities across multiple processes, including surface treatment, automated assembly, and the development of electronic chemicals for the semiconductor industry. Their solutions support a wide range of applications from smartphones and wearable devices to advanced battery modules and smart home systems.
Customized Copper-Aluminum Composite Bus for New Energy Charging System Laminated Bus for Rail Transit MV&HV Products$0.8
New Energy Vehicle Power Distribution System Copper Busbar Trunking for Battery Busbar$3
Customized 10kV Integrated Busbar Insulated Copper Tube Photovoltaic Wind Energy Inverter Capacitors & Reactor$4
Customized New Energy Lithium Battery Power Distribution Equipment Copper Busbar for Industry Busbar Bending$3
Factory Customized Flexible Laminated Aluminium Busbar for Photovoltaic Solar Energy Systems Composite Copper Busbar$2
Custom Tin-Plated Copper Busbars for Automotive Renewable Energy Manufacturer's EVE Aluminum Busbar Battery Packs$0.9
Factory Customized Tinned Copper Busbar for New Energy Vehicle Batteries Affordable Copper Strip Busbar Connectors$1.7
Copper Foiled Flexible Busbar Connector for Automotive New Energy Lithium Battery Pack Power Distribution Equipment$3.5
Customized High Conductivity Flexible Nickel Plated Copper Bus Bar for Industrial and New Energy Vehicles Applications$1.8
Copper Busbar Rectangular Connector Tin/Nickel Plating 300A for Industrial New Energy Batteries Power Distribution Equipment$1.8
Customize the Copper Flexible Bus for Lithium Batteries of Electric New Energy Vehicles Affordable Copper-nickel Bus$3
Customized Power Distribution Busbar for Lithium Battery Connection Control System of 18650 and 4680 New Energy Vehicles$8
DLG Energy (Shanghai) Co., Ltd.
🇨🇳 China
20011001-2000 peopleManufacturer/Trading Company/Wholesaler/Distributor/Service CompanyHigh capacity factory
Established brand
Large enterprise group
OEM manufacturer
Shipments
52
Key customer
GENERAC C O NFI CALIFORNIA
Key market
North America
Review
5
PYTES Solar Battery 48v 200ah Energy Storage System 51.2v Energy Storage Battery Lifepo4 100ah$155
Pytes Home Energy Storage Battery for Solar Energy Storage System 51.2v Lithium Ion Lifepo4 Battery$165
PYTES Energy 48V 51.2V 100Ah Spare 5KWh Module Lithium Iron Phosphate Batteries Energy Storage System$155
PYTES 48v 51.2v Lifpo4 Battery 100ah Battery for Solar Energy Storage System Solar Energy Battery$155
PYTES 5kWh Lithium Ion Lifepo4 Battery Pack Energy Storage Battery 51.2v 100ah Solar Energy Storage System$155
PYTES Energy 48V 100Ah 5kWh Home Power Supply 51.2v Lithium Ion Battery Energy Storage Battery with BMS$155
PYTES Energy Solar Storage 5KWh Lithium Iron Phosphate Batteries Spare Solar Energy Storage System 48V 51.2V 100Ah$155
PYTES 51.2v 100ah Lifepo4 Battery Energy Battery for Solar Energy Storage System Lifepo4 200ah 51.2v 100ah Lifepo4$155
PYTES 48V 51.2V 100ah ESS Energy Storage Battery for Residential Solar Power System$155
PYTES 51.2v Energy Storage Battery Solar Battery 48v 200ah Lifepo4 100ah Battery Solar Lithium$155
PYTES 48v 100ah 200ah Battery Lifepo4 200ah Solar Energy Storage System 51.2v Lithium Battery$155
Pytes 48V 100ah Lithium Battery Home Energy Storage System 51.2v 200ah Solar Lifepo4 Battery Pack$155
KENMEC MECHANICAL ENGINEERING CO., LTD.
🇹🇼 Taiwan
19761001-2000 peopleManufacturer/Service Company/Wholesaler/DistributorHigh capacity factory
Established brand
Large enterprise group
Product customization
Shipments
4
Key customer
CONG TY TNHH VIETNERGY
Key market
🇹🇼 Taiwan
Description
KENMEC MECHANICAL ENGINEERING CO., LTD. is a publicly traded (TPEX: 6125) global leader in industrial automation, smart logistics, and energy solutions. Established in 1976 and headquartered in Taipei, Taiwan, the company has grown into a diversified engineering powerhouse with a workforce of approximately 1,000 to 2,000 employees and a significant manufacturing presence across Taiwan, China, and Vietnam. Kenmec specializes in the design, manufacturing, and integration of whole-plant automation systems, including Automated Storage and Retrieval Systems (ASRS), Automated Guided Vehicles (AGV), and complex conveyor systems for industries such as semiconductors, electronics, food processing, and aviation.
As a technology-oriented manufacturer and OEM/ODM partner, Kenmec leverages a team of over 100 engineering professionals across mechanical, electrical, and software disciplines. The company is at the forefront of Industry 4.0, integrating AI, robotics, and digital twin technologies through strategic partnerships with leaders like NVIDIA. Their extensive product portfolio encompasses smart manufacturing systems, semiconductor process equipment, and advanced thermal solutions, including immersion and liquid-cooling systems for data centers.
Beyond automation, Kenmec is a key player in the green energy and environmental sectors, providing solar cell technology, energy storage systems, seawater desalination equipment, and pollution control systems. Holding ISO 9001 certification and nearly 40 patents, the company serves a prestigious client base that includes the Giant Group and various government agencies. Kenmec provides comprehensive end-to-end services, from initial project planning and design to installation, commissioning, and after-sales support, ensuring high-quality standards for global industrial markets.
Power / Energy Storage
Cooling Solution(Product & Application)
CSI Solartronics (Suzhou) Co., Ltd.
🇨🇳 China
2001More than 10000 peopleManufacturer/Service CompanyHigh capacity factory
Established brand
Large enterprise group
Multinational enterprise
Shipments
10
Key customer
INTEGRA SOLAR SMCPRIVATE
Key market
Asia
Description
CSI Solartronics (Suzhou) Co., Ltd., a key subsidiary of Canadian Solar, is a global leader in the solar technology and renewable energy sector. Established in 2001, the company has grown into a massive manufacturing powerhouse with over 14,000 employees and more than 20 production facilities across Asia and the Americas. As a Tier 1 manufacturer, the company specializes in the design, production, and distribution of high-efficiency solar photovoltaic modules, including TOPCon, HJT, bifacial, and mono-facial technologies. Their extensive product portfolio also features solar inverters, lithium-ion battery energy storage systems (BESS), and complete solar system kits for residential, commercial, and utility-scale applications.
For CanadianSolar Power Supply System Energy Storage Utility PowerBlock Solar Inverters Product Category$500000000
Energy Storage Commercial & Residential KuBank Canadiansolar Power Supply System$500000
Energy Storage Commercial & Utility SolBank3.0 Canadiansolar Power Supply System$500000000
CanadianSolar Solar Kits Energy Storage Total Kits Off-grid Solar System Kits$0.65
For CanadianSolar Hybrid Solar System Kits with Lithium Ion Energy Storage Polycrystalline Silicon Solar Panels$0.65
Jiangsu Highstar Battery Manufacturing Co., Ltd.
🇨🇳 China
19922001-5000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
Large enterprise group
Product customization
Shipments
705
Key customer
ENERTECT VISION TECHNOLOGIES
Key market
🇲🇾 Malaysia
Description
Jiangsu Highstar Battery Manufacturing Co., Ltd., established in 1992 and headquartered in Nantong, China, is a premier national-level high-tech enterprise specializing in the research, development, and production of secondary chemical power supplies. With over 30 years of operational experience and a workforce exceeding 2,500 employees, the company has established itself as a leading manufacturer of Lithium-ion, Sodium-ion, Nickel-Metal Hydride (Ni-MH), and Nickel-Cadmium (Ni-CD) batteries. Highstar operates a comprehensive industry chain that encompasses material development, components, BMS customization, and power system integration.
The company maintains a significant manufacturing footprint with multiple domestic bases and expanding overseas facilities, achieving a production capacity of 17.5GWh with plans to reach 30GWh. Their diverse product portfolio includes NCM cylindrical cells, prismatic LFP batteries, and pioneering sodium-ion solutions designed for power tools, household appliances, electric vehicles, and large-scale energy storage systems (ESS). As a trusted OEM and contract manufacturer, Highstar serves a prestigious global clientele including Bosch, TTI, Black & Decker, and major telecommunications operators like China Mobile and Vodafone.
Highstar is recognized for its rigorous quality standards, holding numerous international certifications such as ISO 9001, ISO 14001, IATF 16949, CE, UL, TUV, and RoHS. The company operates advanced R&D centers and TUV-certified safety laboratories, ensuring its products meet the technical requirements for critical applications in railway transport, telecom backup power, and industrial energy storage. Following its merger by PRET in 2022, Highstar continues to drive innovation in green energy solutions and intelligent manufacturing.
HIGHSTAR 100Ah 3.2V Prismatic LiFePO4 Energy Battery for Electric Forklifts Residential Energy Storage 3-Year Warranty$18
HIGHSTAR Rechargeable Energy Storage Battery 3.2v Prismatic Lifepo4 LFP 100ah 105ah 280ah for Solar Energy System Ev$18
Highstar 160Ah Prismatic Cell Sodium-Ion Battery for EV and Energy Storage System (ESS) High Performance Product Genre$54.9
HIGHSTAR Rechargeable Energy Type Battery INR18650-26ER for Power Tools Appliance Flashlight$0.74
Residential Energy Storage ess Storage System Lithium Power Storage System for Home$5469
Brand New Residential Battery System Lithium Iron Battery Solar Energy Storage System$5469
HIGHSTAR INR18650-3500mAh 3.7V Cylindrical Lithium Battery 3.5Ah for Electric Vehicle Energy Battery$1.13
HIGHSTAR INR18650-3500mAh 3.7V Cylindrical Lithium Battery 3.5Ah for Electric Vehicle Energy Battery$1.13
"Highstar Lifepo4 LFP Battery 105Ah Energy Storage 3.2V 100Ah 200Ah 280AH Prismatic 100Ah"$19.6
HIGHSTAR Energy Storage Battery 51.2v 200Ah Lifepo4 Backup Solar Power Telecom Base Station Battery$650
HIGHSTAR Lf280ah Power Energy Cell Lifepo4 3.2v 280ah Batteries Diy 12v 48v Battery Pack$45.9
HIGHSTAR Large Smart Home Solar Energy Storage System 220v Lifepo4 Battery Pack for Household$22759
Jiangsu Acrel Electrical Manufacturing Co., Ltd.
🇨🇳 China
20041001-2000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
Large enterprise group
OEM manufacturer
Shipments
204
Key customer
CONG TY TNHH DICH VU KY THUAT AUTOME
Key market
Asia
Review
4.9
New Energy Device$500
Energy Management Devices$500
Microgrid Energy Management System$500
Acrel ADW300 Three Phase Energy Meter with Lcd Display Energy Efficiency Monitoring for Hospitals$69
Acrel ADW300-WF 3 Phase Wireless Energy Meter 3*220/380V WiFi for Supermarket Energy Monitoring$100
Acrel ACR10R-D36TE4 Three Phase Energy Meter with CTs Din Rail Meter with RS485 Energy Consumption Meter with Display$205
Acrel ACR10R-D16TE4 Three Phase Pv Inverter Energy Meter 3 Phase Multi Function Power for Energy-saving Reconstruction Project$154
Acrel ADW210-D24-4S Three Phase Power Meter with Rs485 Modbus Din Rail Energy Analyzer Multi Channel Energy Monitoring Meter$315
Acrel ACR10R-D36TE4 Solar Power Meter Inverter Energy Monitoring Device Anti-reverse Power Products Three Phase Electrical$205
Acrel Industrial-Grade ADL400 Energy Monitor: 0.5S Accuracy, RS485 & 2-31st Harmonic Analysis$45
Acrel ADL400 IoT-Ready Din Rail Meter: Bidirectional Energy Tracking for Solar/Storage Systems$45
Acrel AMC16-DETT DC48v Multicircuit Energy Meter for Towers Dc Medidor Multicircuitos for Radiobases Celulares$60
Baoji Bao De Li Electrification Equipment Co., Ltd.
🇨🇳 China
20071001-2000 peopleManufacturer/Trading CompanyHigh capacity factory
Large enterprise group
OEM manufacturer
ODM manufacturer
Shipments
3
Key customer
ALSTOM SYSTEMS INDIA PVT LTD
Key market
Asia
Description
Baoji Bao De Li Electrification Equipment Co., Ltd., established in 2007 and based in Baoji, China, is a premier manufacturer and trading company specializing in overhead power supply equipment for high-speed railways and urban rail transit. As a joint venture primarily owned by China Railway High-Speed Electrification Equipment Corporation Limited, the company operates a large-scale facility with over 1,000 employees and advanced production lines for forging, gravity casting, and CNC machining. Their comprehensive product portfolio includes catenary parts, electrical insulators, cantilevers, tensioning devices, and aluminum alloy castings designed for high-speed rail systems reaching speeds over 400 km/h. The company is a recognized national high-tech enterprise with ISO 9001, ISO 14001, and ISO 45001 certifications, holding over 75 patents for its technical innovations. Baoji Bao De Li provides OEM and ODM services and has a significant international footprint, contributing to major global infrastructure projects such as the Jakarta-Bandung High-Speed Railway and the China-Laos Railway. Their export capabilities extend across Southeast Asia, Central Asia, Europe, and the Middle East, serving major global clients like Alstom.
New Energy Vehicles Car Chassis Lightweight Cars Subframe Body Structural Parts Aluminum Alloy Rear Support$16
New Energy Vehicles Car Chassis Lightweight Cars Subframe Body Structural Parts Aluminum Alloy ZT03 Beams$79
Durable No-Torque Anti-Losening Jam Nut Locking Spring Insert Type for Vibration Dampening Fasteners Product Category$4.21
Electric Traction Overhead Contact Catenary System Section Insulator Machining Services Product$248
Mid-anchor Two Ends Insulated Bracket for Long Rail Installation Prevents Contact Rail Ununiformity Machining Services Product$43
Shenzhen Betterpower Battery Co., Ltd.
🇨🇳 China
20021001-2000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
Large enterprise group
OEM manufacturer
Key customer
ASCENT BATTERY SUPPLY
Key market
🇺🇸 United States
Review
5
Description
Shenzhen Betterpower Battery Co., Ltd. (BPI) is a leading Chinese manufacturer in the new energy sector, established in 2002. Headquartered in Shenzhen with a massive 133,333-square-meter industrial park in Jiangxi, the company employs over 1,400 people, including a specialized R&D team of over 200 technicians. BPI is recognized as a National High-tech Enterprise and a "Specialized, Refined, Unique, and Innovative" enterprise, maintaining a daily production capacity exceeding 1.5 million batteries and annual sales of approximately $70 million.
The company specializes in the R&D, production, and sale of a comprehensive range of rechargeable solutions, including Nickel-Metal Hydride (Ni-MH), Lithium Polymer, Lithium-ion (Li-ion), LiFePO4, and Nickel-Zinc batteries. Their extensive product portfolio covers consumer rechargeable batteries (AA/AAA), specialized explosion-proof batteries, and advanced energy storage systems such as portable power stations, solar generators, and industrial/commercial energy storage solutions.
As a premier OEM/ODM partner for global brands like Samsung, Walmart, and Intelbras, BPI exports to over 80 countries across North America, Europe, and Asia. The company operates under strict quality management standards, holding certifications including ISO 9001, ISO 14001, IATF 16949, and BSCI. Their products meet rigorous international safety and environmental requirements, including UL, CE, RoHS, FCC, PSE, and KC standards. BPI further distinguishes itself through academic collaboration with prestigious institutions like Tsinghua University and the operation of four major joint laboratories for battery material research.
Learn & Connect
Comparison