Best Major Solar Power Companies Suppliers
Lutian Machinery Co., Ltd.
🇨🇳 China
20021001-2000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
Large enterprise group
High-tech enterprise
Shipments
9009
Key customer
MARVEL
Key market
South America
Review
5
Firstpower Tech. Co., Ltd.
🇨🇳 China
19931001-2000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
Large enterprise group
OEM manufacturer
Shipments
1215
Key customer
TRI MEGA BATERINDO
Key market
Asia
Description
Firstpower Tech. Co., Ltd., established in 1993 and based in Shenzhen, China, is a leading manufacturer and trading company specializing in rechargeable battery technology and solutions. With over 1000 employees and a strong R&D team, the company operates three plants across Yixing, Xiaoguan, and Huizhou, covering approximately 80,000 square meters of manufacturing area. They offer a comprehensive range of 10 product series and over 400 battery types, including Lead Acid, VRLA (AGM), Gel, and LiFePO4 batteries. Their product lines cater to diverse applications such as telecommunication, electronics, security, UPS, emergency lighting, solar/wind power, electric vehicles, and industrial traction. Firstpower Tech. Co., Ltd. provides OEM, ODM, and contract manufacturing services, ensuring product compatibility with global standards like JISC8702, BS6290-4, DIN, IEC60896-2, and IEC60896-1. The company holds certifications including ISO 9001, ISO 14001, OHSAS/OHSMS 18001, UL, and CE, reflecting their commitment to quality. With a significant export percentage of 71% to 90%, they serve international markets across North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, and Western Europe.
UPS Power Supply 6V Battery (LFPS6180E)
Suzhou Veichi Electric Co., Ltd.
🇨🇳 China
20051001-2000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
Large enterprise group
Product customization
Shipments
4263
Key customer
VEICHI
Key market
🇳🇦 Namibia
Description
Suzhou Veichi Electric Co., Ltd. (Stock Code: 688698.SH) is a leading high-tech enterprise specializing in the R&D, manufacturing, and sales of industrial automation and renewable energy products. Established in 2005 and headquartered in Suzhou, China, the company operates extensive R&D and production facilities across Suzhou, Shenzhen, and Xi’an, supported by a global workforce of approximately 1,700 to 2,000 employees. Veichi is recognized as a specialized ‘Small Giant’ enterprise and holds over 200 authorized patents, reflecting its commitment to independent innovation.
The company’s comprehensive product portfolio is divided into four core segments: Electric Drive, Motion Control, Renewable Energy, and Industrial Robotics. Key offerings include low and medium voltage variable frequency drives (VFDs), high-performance servo systems, Programmable Logic Controllers (PLCs), and Human Machine Interfaces (HMIs). In the renewable energy sector, Veichi is a prominent provider of solar water pump inverters, hybrid solar inverters, and lithium battery storage systems. Their solutions cater to diverse industries such as textiles, cranes, compressors, machine tools, and packaging.
As a publicly listed manufacturer with ISO 9001, CE, UL, and RoHS certifications, Veichi provides robust OEM and ODM services to a global clientele. The company maintains a strong international presence with a wholly-owned subsidiary in India and a distribution network spanning Southeast Asia, Europe, and the Middle East. With an annual output value exceeding US$100 million and a focus on digitalization and intelligent manufacturing, Veichi continues to expand into emerging fields including medical surgical power systems and humanoid robot motor components.
VEICHI Hot Selling Lithium Battery 12V 300AH LiFePO4 Long-lasting Solar Lithium Battery for Trolling Motor RV Vans$318
Tianneng Battery Group Co., Ltd.
🇨🇳 China
1986More than 10000 peopleManufacturer/Trading Company/Wholesaler/DistributorHigh capacity factory
Established brand
Large enterprise group
Own brand
Key customer
SIEGER TECH
Key market
Asia
Description
Tianneng Battery Group Co., Ltd., founded in 1986, is a global leader in green energy solutions and one of the largest battery manufacturers in China. Headquartered in Huzhou, the company operates 18 production bases across seven Chinese provinces and maintains a significant international presence with facilities and offices in Türkiye, Vietnam, Indonesia, Thailand, and partnerships in India. With a workforce exceeding 30,000 employees and annual revenues surpassing US$11 billion, the group is publicly listed on both the Hong Kong and Shanghai Stock Exchanges.
Tng Series 12V 55ah EPS UPS Various Power Toys and Hobby Equipment Solar Power Systemcommunications and Electric Equipment Battery$53.18
Tng Series 12V 50ah Various Power Toys and Hobby Equipment Solar Power System UPS Communications and Electric Equipment EPS Battery$45.26
Tng Series 12V 200ah Various Power Toys and Hobby Equipment Solar Power System UPS Communications and Electric Equipment EPS Fire Alarm Battery$194.08
Tne12-90 Electric Tricycle Batteries Solar Batteries Solar Cellssolar Panel Modulesvrla UPS Batteriesbike Power Bankselectric Bike Batteries Electric$82.59
Tng Series 12V 12ah Solar Power System UPS Communications and Electric Equipment EPS Fire Alarm Battery$13.51
Tng Series 12V 26ah Various Power Toys and Hobby Equipment Solar Power System UPS Communications and Electric Equipment EPS Fire Alarm Security Systems Battery$29.07
Tne16-12 Power Storage Batteries Deep-Cycle Electric Vehicle Electric Tricycle Solar$18.39
Tng Series VRLA AGM Batteries Lead Acid Battery Solar Battery 12V80ah Power Banks$100
Tng Series 12V 120ah Lighting Equipment Energy System Hybrid Solar Power System UPS Communications and Electric Equipment EPS Battery$120.55
12V 170Ah Lead Carbon Customized Energy Storage Battery for Solar Power Energy Storage Battery$199.89
Tng Series 12V 40ah Solar Power System UPS Communications and Electric Equipment EPS Fire Alarm and Security Systems Battery$36.42
Tng Series 12V 90ah AGM-Gel Technology Solar Power System UPS Communications and Electric Equipment EPS Fire Alarm Battery$97.12
Shenzhen Topband Automation Technology Co., Ltd.
🇨🇳 China
20055001-10000 peopleManufacturer/Service CompanyHigh capacity factory
Established brand
Large enterprise group
OEM manufacturer
Shipments
278
Key customer
TOPBAND SMART
Key market
Europe
Description
Shenzhen Topband Automation Technology Co., Ltd. is a prominent manufacturer and service provider based in Shenzhen, China, specializing in advanced energy storage and solar technology solutions. Established in 2005, the company has grown into a large-scale enterprise with a workforce of approximately 8,000 employees. They operate as a verified supplier with a strong focus on international trade, serving a global clientele that includes notable partners such as Solcelle.dk and Simai Group.
Multiple Inputs IP65 DC PV Solar Combiner Box with Solar Monitor$468
Durable 27U UPS Battery Box Solar Battery Cabinet for UPS$1200
IP65 DC1500V Anti-lighting Solar String Combiner Box PV Switch Box$365
SPCC IP55 19" Rack Solar Energy Storage Battery Cabinet With Air-conditioner$50000
Outdoor Customized Waterproof Integrated Intelligent Power Distribution Box$486
High Quality ESS 500KW 1000KW 1MW 2 MW Solar Energy Storage Battery Container System$125000
Custom Waterproof IP65 Telecom Equipment Outdoor Battery Cabinet$500
IP65 High Quality Outdoor Customized Stainless Steel Pedestal Mount Electrical Equipment Enclosure$300
Factory Floor Standing IP55 Outdoor Cabinet 24U Enclosure for Battery Rack$1200
Air-cooled All-in-one BESS 100kw 215kwh Battery Energy Storage System ESS Cabinet$35000
Outdoor Liquid Cooling ESS Cabinet 261kWh Commercial Industrial Energy Storage LiFePO4 Lithium Battery$35000
Liquid Cooling All-in-one BESS 125kw 261kwh Battery Energy Storage System$35000
Shanghai HuiJue Technologies Group Co., Ltd.
🇨🇳 China
20021001-2000 peopleManufacturer/Trading Company/DistributorHigh capacity factory
Established brand
Large enterprise group
OEM manufacturer
Shipments
45
Key customer
KRILL ENERGY
Key market
🇧🇦 Bosnia and Herzegovina
Review
5
New Power Cabinet & Solar Cabinet$100
Hot Sale Integrated New Power/Solar Energry Outdoor Cabinet OEM$100
Battery Equipment Power Supply Water Proof Cabinet$100
Integrated Outdoor Cabinet Battery Equipment Power Supply$100
Intelligent Power Distribution Module Data Center Network Telecom Equipment$300
Telecommunication Cabinet Integrated Outdoor Cabinet Battery Equipment Power Supply$100
Battery of Integrated Outdoor Cabinet Battery Equipment Power Supply$100
OEM electrical equipment supplies, price factory home power distribution box$100
OEM High Quality Integrated Solar Energry Outdoor Battery Cabinet$100
Hot Sale Integrated Outdoor Cabinet Battery Equipment Power Supply Water Proof Cabinet$100
cheap price IP65 high quality outdoor inverter solar battery cabinet$100
High quality switchgear power distribution box cabinet$100
Kaiying Power Supply & Electrical Equip Co., Ltd.
🇨🇳 China
20001001-2000 peopleManufacturer/Trading Company/Service CompanyHigh capacity factory
Established brand
Large enterprise group
OEM manufacturer
Shipments
412
Key customer
RHINO MAQUINARIA
Key market
Europe
Description
Kaiying Power Supply & Electrical Equip Co., Ltd., also known as LONGWAY Battery, is a premier manufacturer of valve-regulated lead-acid (VRLA) batteries based in Quanzhou, China. Established in 2000, the company has grown into a large-scale enterprise with over 1,200 employees and two modern production facilities spanning 100,000 square meters. The company maintains a significant daily production capacity of 80,000 batteries and an annual output exceeding 20.8 million units, positioning it as a leading supplier in the global energy storage market.
Specializing in AGM, GEL, and Deep Cycle technologies, the company offers a comprehensive product portfolio with voltages ranging from 2V to 24V and capacities from 0.3Ah to 3000Ah. Their core product lines include general-purpose AGM series, high-rate standby batteries, solar storage solutions, motorcycle starter batteries, and electric vehicle batteries. These products serve a wide array of B2B sectors, including telecommunications, medical equipment, UPS systems, security and fire alarms, and mobility scooters.
Kaiying Power Supply is committed to high-quality standards and rigorous R&D, investing heavily in computerized testing and advanced assembly equipment. The company holds numerous international certifications, including ISO 9001, ISO 14001, ISO 45001, UL, CE, and RoHS. As a versatile partner, they offer extensive OEM and ODM services, supporting custom logo and model development for global clients. Their export network reaches over 50 countries across North America, Europe, the Middle East, and Southeast Asia, serving major international brands such as Batteries Plus, Pride Mobility, and Razor USA.
Wind Power Solar UPS Sealed Rechargeable Lead Acid Battery$169.9
12V 6FM55FR AGM VRLA UPS Rechargeable Power Backup Solar Battery for OEM$45
Hot Selling 6FM0.8 12V0.8AH GEL BATTERY for Best Battery for Solar Power Storage$2.8
12V Battery Deep-Cycle AGM Gel Power Storage-Battery Rechargeable Batteries, Solar AGM Battery$89
12V14ah Rechargeable Lead Acid Battery Long-Lasting Power for Lighting Solar Energy Storage Systems Home Appliances 12V Voltage$19.02
12V120s Maintenance Free Rechargeable Solar Battery$99.9
12V7.2ah Gel Battery for Solar Tracker$61.8
12V150ah Gelled Storage Battery for Solar System$135
2V500ah Solar/UPS System Lead Acid Battery$100
12V100s Solar System Rechargeable Sealed Lead Acid Battery$89.1
12volt Solar UPS Sealed Rechargeable Lead Acid Battery$14
12volt 18ah Solar Sealed Rechargeable Lead-Acid Battery$15.2
Xupai Power Co., Ltd.
🇨🇳 China
19955001-10000 peopleManufacturer/Trading Company/Wholesaler/DistributorHigh capacity factory
Established brand
Large enterprise group
OEM manufacturer
Shipments
20
Key customer
VENTA ENERJI
Key market
🇭🇰 Hong Kong
Description
Xupai Power Co., Ltd., established in 1995 and headquartered in the battery manufacturing hub of Changxing, China, is a premier high-tech enterprise specializing in the research, development, and production of advanced energy storage solutions. Recognized as one of the world's top three suppliers of electric vehicle batteries, the company operates a massive manufacturing network spanning over 1.1 million square meters across five major production bases in China and Bangladesh. With a workforce of over 5,000 employees and annual revenues exceeding 300 million USD, Xupai has established itself as a global leader in the power battery industry.
The company's extensive product portfolio includes lead-acid batteries, lithium-ion batteries, VRLA batteries, and specialized energy storage systems. These products serve a wide range of B2B applications, including electric bicycles, motorcycles, golf carts, solar and wind power plants, telecommunications base stations, and UPS systems. Xupai is particularly noted for its commitment to green energy, utilizing proprietary cadmium-free and arsenic-free internal formation technology to produce environmentally friendly batteries. Their technical capabilities are supported by collaborations with prestigious institutions such as the Chinese Academy of Sciences and South China Normal University.
Xupai Power Co., Ltd. maintains rigorous quality standards, holding certifications including ISO 9001, ISO 14001, CE, UL, and CQC. As a versatile partner, the company offers comprehensive OEM and ODM services, catering to major electric vehicle brands and international wholesalers. With a robust export network reaching over 100 countries across Europe, America, Southeast Asia, and the Middle East, Xupai continues to drive innovation in the new energy sector through its diverse brand portfolio, including XUPAI, ZHENYA, and ZHENNENG.
High Precision 12V 58Ah Sealed AGM Lead Acid Battery Separator for Golf Carts Boats Rechargeable Solar Electric Lighting Power$36.87
OEM/ODM 60v 72v 52ah Rechargeable Solar Battery E Series Free Maintenance Vehicle Power Tools Golf Carts Boats Lighting$33.3
Motive Power Traction Battery
EVF Power Battery 150Ah 12V48V60V Corrosion Resistant for Port Transport and Dockside Equipment$71.4
Maintenance-Free Sealed Battery for Motive Power Application
XUPAI Fast Delivery Worldwide Cold-Weather Deep Cycle Solar Gel Battery with CE Certified$71.5
XUPAI AGM Technology Low Self-Discharge Gel Electrolyte Lead Acid Battery Ideal for Solar Systems$71.5
XUPAI 12V 45Ah 6-EVF-45 (3hr) VRLA Electric Tricycle Battery Medical Equipment Electric Forklifts Golf Carts Power Tools Toys$35
Hot Sale 12V 48V 52Ah Lead Acid Battery Factory Direct Auto Car Golf Carts Electric Lighting Power Tools Boats Medical Equipment$33.3
XUPAI 48V 45Ah 6-EVF-45 (3hr) 240Wh Medical Equipment Power Electric Tricycles Golf Carts Toys High 20hr Lead Acid Battery$35
XUPAI 48V 45Ah 6-EVF-45 (3hr) 240Wh Medical Equipment Electric Tricycles Golf Carts Power Tools Toys 12V Lead Acid Battery$35
XUPAI 12V 80 Ah Colloid Solar Storage Gel/AGM Sealed Lead Acid Battery for Off-Grid Cabin$63.49
Xupai International Trade Co., Ltd.
🇨🇳 China
19951001-2000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
Large enterprise group
High-tech enterprise
Shipments
889
Key customer
XUPAI POWER
Key market
Europe
Review
5
OEM/ODM 60v 72v 52ah Rechargeable Solar Battery E Series Free Maintenance Vehicle Power Tools Golf Carts Boats Lighting$33.3
High Precision 12V 58Ah Sealed AGM Lead Acid Battery Separator for Golf Carts Boats Rechargeable Solar Electric Lighting Power$36.87
EVF Power Battery 150Ah 12V48V60V Corrosion Resistant for Port Transport and Dockside Equipment$71.4
XUPAI 12V 45Ah 6-EVF-45 (3hr) VRLA Electric Tricycle Battery Medical Equipment Electric Forklifts Golf Carts Power Tools Toys$35
XUPAI 48V 45Ah 6-EVF-45 (3hr) 240Wh Medical Equipment Power Electric Tricycles Golf Carts Toys High 20hr Lead Acid Battery$35
Hot Sale 12V 48V 52Ah Lead Acid Battery Factory Direct Auto Car Golf Carts Electric Lighting Power Tools Boats Medical Equipment$33.3
XUPAI 48V 45Ah 6-EVF-45 (3hr) 240Wh Medical Equipment Electric Tricycles Golf Carts Power Tools Toys 12V Lead Acid Battery$35
EVF 150AH 12V48V60V Power Battery High Energy Density Compact Size Delivers Longer Range$71.4
EVF 150Ah 12V48V60V72V Power Battery Reinforced Grid Structure Long Life for Heavy Duty Vehicles$71.4
EVF 12V48V60V 150Ah Lead Acid Power Battery Fast Charge Discharge Supports High Frequency Logistics Operations$71.4
EVF 12V48V60V 150Ah Lead Acid Power Battery Vibration Resistant Weatherproof for Landscaping and Patrol Vehicles$71.4
EVF 12V48V60V 150Ah Lead Acid Power Battery Fast Charge Discharge Supports High Frequency Logistics Operations$71.4
Zhicheng Champion Power Supply Co., Ltd.
🇨🇳 China
19921001-2000 peopleManufacturer/Trading Company/Distributor/WholesalerHigh capacity factory
Established brand
Large enterprise group
High-tech enterprise
Key customer
AA SOLAR
Key market
🇺🇸 United States
Review
5
Description
Zhicheng Champion Power Supply Co., Ltd., a subsidiary of the Guangdong Zhicheng Champion Group, is a premier high-tech manufacturer specializing in power supply and energy storage solutions. Established in 1992 and headquartered in Dongguan, China, the company has grown into one of the nation's largest producers and exporters of Uninterruptible Power Supplies (UPS) and valve-regulated lead-acid (VRLA) batteries. Operating across facilities totaling up to 270,000 square meters, the company maintains a robust workforce of over 1,000 employees, including a dedicated R&D team of more than 500 professionals and 4 specialized research institutions.
The company's extensive product portfolio includes VRLA batteries (AGM, Gel, Deep Cycle, and Tubular OPzV), Lithium Iron Phosphate (LiFePO4) battery packs, solar inverters, and a comprehensive range of UPS systems (Off-line, On-line High/Low Frequency, and Modular) with capacities reaching up to 300KVA. Their manufacturing capabilities are highly integrated, featuring specialized factories for battery plates, battery assembly, and transformer production. This vertical integration allows for in-house manufacturing of critical components such as lead alloy, electrode plates, and PCBs, ensuring stringent quality control and cost efficiency.
Zhicheng Champion is recognized for its technical excellence, holding numerous certifications including ISO 9001, ISO 14001, ISO 45001, ISO 50001, CE, UL, FCC, and RoHS. Their solutions serve diverse sectors such as telecommunications, data centers, renewable energy, and industrial automation. With over 30 years of experience and a global export network, the company provides reliable OEM and ODM services to international markets while supporting major domestic projects like the Beijing Olympic Stadium and the China Pavilion at the World Expo.
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