Updated Sep 8, 2026 · Public platform & industry data

Sep 8, 2026 Updated

English
title decor left

2026 Top 10 Outdoor Emergency Power Supply Manufacturers in China

title decor right

Top-rated Outdoor Emergency Power Supply suppliers, How to choose a Outdoor Emergency Power Supply manufacturer, Best Outdoor Emergency Power Supply companies in China

The top 10 Outdoor Emergency Power Supply manufacturers in China for 2026 are: Yangzhou Tesla Power Equipment Co., Ltd, Shanghai Jiangjing Machinery Manufacturing Co., Ltd, Shanghai Zaman Power Equipment Co., Ltd, Beijing Zhongke Wanlong Technology Co., Ltd, Beijing Jingyi Daming Electronic Technology Co., Ltd, Shandong Jiaqiang Electric Co., Ltd, Shandong Perkins Power Equipment Co., Ltd, Yangzhou Qianxun Power Generation Equipment Co., Ltd, Jiangsu Zhongyi Automobile Co., Ltd, Jiangsu Jianghao Generator Set Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

Collapse
Top 1
background image
Yangzhou Tesla Power Equipment Co., Ltd
Overall Score4.9 / 5
Est. Date2021-01-26
Registered Capital10000K CNY

Yangzhou Tesla Power Equipment Co., Ltd., with its registered address at No. 18 Hujiang Road, Chendian Village, Xiannv Town, Jiangdu District, Yangzhou City, is registered with the Jiangdu District Data Bureau of Yangzhou City. The legal representative is Chen Juan, and its business scope includes general projects such as the manufacturing of generators and generator sets; Manufacturing of electric motors; Motor manufacturing; Manufacturing of pneumatic power machinery and components; Manufacturing of hydraulic power machinery and components; Manufacturing of power electronic components; Manufacturing of water turbines and auxiliary equipment; Manufacturing of distribution switch control equipment; Manufacturing of power transmission, distribution and control equipment; Manufacturing of metal cutting and welding equipment; Manufacturing of mechanical and electrical equipment; Sales of generators and generator sets; Sales of pneumatic power machinery and components; Sales of hydraulic power machinery and components; Sales of mechanical equipment; Operation of wires and cables; Sales of wind turbines and their components; Sales of wind farm related equipment; Sales of power electronic components; Sales of metal cutting and welding equipment; Sales of electrical equipment; Sales of distribution switch control equipment; Sales of electrical and mechanical equipment; Research and development of motors and their control systems; Installation services for ordinary mechanical equipment; General equipment repair; Electrical equipment repair; Import and export of goods; Technology import and export; Import and export agency (except for projects that require approval according to law, conducting business activities independently based on the business license in accordance with the law). Core products: Outdoor Emergency Power Supply, Chongqing Cummins Generator Set, Shangchai

Top 2
background image
Shanghai Jiangjing Machinery Manufacturing Co., Ltd
Overall Score4.7 / 5
Est. Date2023-04-14
Registered Capital5000K CNY

Shanghai Jiangjing Machinery Manufacturing Co., Ltd., with its registered address at No. 566 Xizha Road, Nanqiao Town, Fengxian District, Shanghai, registered with the Market Supervision Administration of Fengxian District, and represented by Xu Rujun as its legal representative. Its business scope includes general projects such as general equipment manufacturing (excluding special equipment manufacturing) and branch operations; Specialized equipment manufacturing (excluding licensed professional equipment manufacturing) [branch operation]; Sales of mechanical equipment; Sales of washing machinery; Sales of mechanical and electrical equipment; Sales of generators and generator sets; Sales of firefighting equipment; Installation services for ordinary mechanical equipment; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Import and export of goods; Technology import and export. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Outdoor Emergency Power Supply, Chongqing Koke Series, Volvo Series

Top 3
background image
Shanghai Zaman Power Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2018-07-24
Registered Capital20000K CNY

Shanghai Zaman Electric Power Equipment Co., Ltd., registered at Room J5034, 3rd Floor, Building 2, No. 501 Pan'an Road, Jiading District, Shanghai, with the registration authority of Jiading District Market Supervision Administration and the legal representative of Sun Ziyang, has a business scope including general projects: sales of generators and generator sets; Sales of mechanical equipment; Sales of communication equipment; Sales of electric dynamometer motors; Sales of micro motors and components; Sales of metal cutting and welding equipment; Sales of metal chains and other metal products; Sales of pumps and vacuum equipment; Sales of plug-in hybrid dedicated engines; Sales of power facilities and equipment; Operation of wires and cables; General equipment repair; Specialized equipment repair; Electrical equipment repair; Repair of communication equipment; Installation services for ordinary mechanical equipment; Maintenance of electronic and mechanical equipment (excluding special equipment); Furniture installation and maintenance services; Data processing and storage support services; Data processing services. (Except for projects that require approval according to law, conduct business activities independently based on the business license in accordance with the law). Core products: Outdoor Emergency Power Supply, Marine Generator, Variable Frequency Submersible Pump Cabin

TOP4
Beijing Zhongke Wanlong Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2014-09-26
Registered Capital10000K CNY

Beijing Zhongke Wanlong Technology Co., Ltd., registered at Room 201, South Building, No.1 Xingqiao Street, Qiaozi Town, Huairou District, Beijing, registered with the Huairou Branch of the Beijing Administration for Industry and Commerce, with Ma Hongrui as the legal representative. Its business scope includes technology development, transfer, consulting, and services; Computer system services; Application software services; Selling computers, software and auxiliary equipment, electronic products, communication equipment (excluding satellite ground receiving and transmitting equipment), mechanical equipment, cultural goods, hardware and electrical equipment, daily necessities, handicrafts, and automotive spare parts. (Enterprises shall independently choose their business projects and carry out business activities in accordance with the law; for projects that require approval by law, they shall carry out business activities in accordance with the approved content after obtaining approval from relevant departments; they shall not engage in business activities prohibited or restricted by the industrial policies of this city.). Core products: Outdoor Emergency Power Supply, Reddy's, Taiqifeng Ups Power Supply

TOP5
Beijing Jingyi Daming Electronic Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2004-03-03
Registered Capital300K CNY

Beijing Jingyi Daming Electronic Technology Co., Ltd., registered at 2-1103, 11th floor, Building 16, Yichengyuan, Chengnan Jiayuan, Fengtai District, Beijing, registered with the Market Supervision and Administration Bureau of Fengtai District, Beijing. The legal representative is Wang Changxing, and the business scope includes general projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Electronic product sales; Software development; Network technology services; Rental services (excluding licensed rental services); Rental of charging control equipment; Sales of chemical products (excluding licensed chemical products); Sales of metal materials; Retail of hardware products; Wholesale of hardware products. (Except for projects that require approval according to law, business activities shall be conducted independently based on the business license in accordance with the law.) (Business activities prohibited or restricted by national and local industrial policies shall not be engaged in.). Core products: Outdoor Emergency Power Supply, High Voltage Switch Power Supply, Clean The Power Supply

TOP6
Shandong Jiaqiang Electric Co., Ltd
Overall Score4.5 / 5
Est. Date2007-04-29
Registered Capital101000K CNY

Shandong Jiaqiang Electric Co., Ltd., registered at Room 604, East Side, 6th Floor, Xinghuo Science and Technology Park Comprehensive Building, Beijipo Street Office, Tai'an High tech Zone, Shandong Province, registered with the Development Zone Branch of Tai'an Market Supervision Administration Bureau, with Chen Shangping as the legal representative. Its business scope includes general projects such as engineering and technical services (excluding planning and management, survey, design, and supervision); Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology intermediary services; Energy storage technology services; Research and development of Internet of Things technology; Research and development of emerging energy technologies; Research and development of efficient and energy-saving technologies in the power industry; Solar power generation technology services; Manufacturing of distribution switch control equipment; Manufacturing of power facilities and equipment; Manufacturing of mechanical and electrical equipment; Sales of power facilities and equipment; Sales of mechanical and electrical equipment; Sales of generators and generator sets; Integrated circuit sales; Manufacturing of capacitors and their supporting equipment; Sales of capacitors and their supporting equipment; Sales of instruments and meters; General equipment repair; Sales of firefighting equipment; Fire technology services; Sales of metal fittings for construction; Wholesale of hardware products; Retail of hardware products; Sales of pumps and vacuum equipment; Sales of metal wire ropes and their products; Operation of wires and cables; Sales of building materials; Manufacturing of metal structures; Sales of metal structures; Manufacturing of transformers, rectifiers, and inductors; Industrial robot manufacturing; Sales of intelligent robots; Installation and maintenance of industrial robots; Research and development of online energy metering technology; Research and development of online energy monitoring technology; Research and development of energy recovery systems; Research and development of distribution switch control equipment; Operational efficiency evaluation service; Energy saving management services; Manufacturing of new building materials (excluding hazardous chemicals); Rental of photovoltaic power generation equipment; Manufacturing of photovoltaic equipment and components; Sales of photovoltaic equipment and components; Research and development of carbon reduction, carbon conversion, carbon capture, and carbon sequestration technologies; Sales of intelligent power transmission and distribution and control equipment; Centralized fast charging station; Operation of electric vehicle charging infrastructure; Sales of charging stations; Sales of communication equipment; Sales of advanced power electronic devices; Sales of power electronic components; Battery sales; Big data services; Internet data service; Sales of cloud computing devices; Development of artificial intelligence application software; Sales of artificial intelligence hardware; Artificial intelligence industry application system integration services; Engineering management services; Internet of Things application services; Import and export of goods; Technology import and export; Non residential real estate leasing; Sales of motor vehicle charging; Sales of mining machinery; Manufacturing of communication equipment; Sales of household appliances; Home appliance installation services; Sales of household appliance spare parts; Manufacturing of household appliances; Security system monitoring service; Sales of digital video surveillance systems; Sales of valves and plugs; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of pumps and vacuum equipment; Retail of automotive spare parts; Wholesale of automotive spare parts; Sales of drawing, calculation, and measuring instruments; Manufacturing of power electronic components; Sales of labor protection equipment; Sales of daily necessities; Advertising production; Sales agent; Manufacturing of electronic specialized equipment; Sales of electronic specialized equipment; Electrical equipment repair; Battery leasing; Sales of battery spare parts; Sales of new energy vehicle battery swapping facilities. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: installation, maintenance, and testing of power transmission, power supply, and power receiving facilities; Construction project construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Outdoor Emergency Power Supply, Energy Storage Cabinet,

TOP7
Shandong Perkins Power Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2017-11-17
Registered Capital3000K CNY

Shandong Perkins Power Equipment Co., Ltd., with its registered address at Room 103, 2nd Floor, South Yard, 100 meters east of the intersection of Beiweigao Road and Tengfei Road, San'anzi Village, Yuhe Street, Weicheng District, Weifang City, Shandong Province, is registered with the Market Supervision Administration of Weicheng District, Weifang City, and its legal representative is Luo Jinxiu. Its business scope includes processing and sales of generator sets, diesel engines, agricultural machinery and accessories, and environmental protection equipment; Sales: mechanical equipment, electrical products, rubber products, experimental instruments and consumables, office supplies, computers and accessories, distribution cabinets, cables; Import and export of goods and technology; Installation and sales: water supply equipment; Power equipment installation engineering, building supporting engineering, and fire protection engineering construction. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Outdoor Emergency Power Supply, Weichai, Shangchai

TOP8
Yangzhou Qianxun Power Generation Equipment Co., Ltd
Overall Score4.5 / 5
Est. Date2021-09-18
Registered Capital1000K CNY

Yangzhou Qianxun Power Generation Equipment Co., Ltd., with its registered address at No. 15, Huangzhuang Group, Zhennan Village, Shaobo Town, Jiangdu District, Yangzhou City, is registered with the Jiangdu District Data Bureau of Yangzhou City. The legal representative is Chen Dong, and the business scope includes licensed projects such as wire and cable manufacturing (projects that require approval according to law can only be carried out after approval by relevant departments, and specific business projects are subject to approval results). General projects include motor manufacturing; Manufacturing of generators and generator sets; Manufacturing of mechanical and electrical equipment; Manufacturing of distribution switch control equipment; Sales of generators and generator sets; General equipment repair; Sales of wind farm related equipment; Wholesale of hardware products; Manufacturing of power transmission, distribution and control equipment; Sales of wind turbines and their components; Sales of onshore wind turbines; Mechanical equipment leasing (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Outdoor Emergency Power Supply, Diesel Generator

TOP9
Jiangsu Zhongyi Automobile Co., Ltd
Overall Score4.4 / 5
Est. Date1999-02-13
Registered Capital50000K CNY

Jiangsu Zhongyi Automobile Co., Ltd., with its registered address at No. 6 Caolu Road, Lishui Economic Development Zone, Nanjing City, registered with the Nanjing Municipal Administration for Market Regulation, and represented by Guo Yongxiang as its legal representative. Its business scope includes licensed projects such as the production of road motor vehicles; Third class medical device operation; Road freight transportation (excluding dangerous goods) (for projects that require approval by law, business activities can only be carried out after approval by relevant departments, and specific business projects are subject to approval results) General project: automobile sales; Sales of new energy vehicles as a whole; Manufacturing of automotive parts and accessories; Automotive parts research and development; Retail of automotive spare parts; Wholesale of automotive spare parts; Mechanical parts and component processing; Sales of mechanical parts and components; Motor vehicle repair and maintenance; Mechanical equipment research and development; Sales of mechanical equipment; General equipment manufacturing (excluding special equipment manufacturing); Information system integration services; Manufacturing of electronic components; Retail of electronic components; Wholesale of electronic components; Manufacturing of electronic components and electromechanical equipment; Manufacturing of mechanical and electrical equipment; Sales of mechanical and electrical equipment; Manufacturing of communication equipment; Sales of communication equipment; Sales of communication equipment; Sales of automotive decorative products; Battery sales; Retail of computer software, hardware, and auxiliary equipment; Wholesale of computer software, hardware, and auxiliary equipment; Sales of intelligent in car devices; Car towing, rescue, and obstacle clearing services; Rental and operation services for small and micro buses; Sales of Class I medical devices; Sales of Class II medical devices; Import and export of goods; Technology import and export; Import and export agency; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Technology promotion services; Information technology consulting services; Business training (excluding licensed training such as education and vocational skills training); Professional design services; Advertising design and agency; Advertising production; Advertising release; Conference and exhibition services (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law). Core products: Outdoor Emergency Power Supply, Emergency Shelter, Motorhome

TOP10
Jiangsu Jianghao Generator Set Co., Ltd
Overall Score4.4 / 5
Est. Date2010-11-30
Registered Capital100800K CNY

Jiangsu Jianghao Generator Set Co., Ltd., with its registered address at No. 1 Xixu Road, Taizhou Medical High tech Zone, registered with the Administrative Approval Bureau of Taizhou Medical High tech Zone (Gaogang District), and represented by Feng Chunshan as its legal representative. Its business scope includes research and development, manufacturing, and sales of diesel (gasoline) generator sets and their accessories, gas generator sets and their accessories, diesel water pump sets and their accessories, diesel engines and their accessories, generators and their accessories, diesel engine sets and their kits, power supply vehicles, noise reduction equipment in machine rooms, high and low voltage switchgear, and control panels; Sales of lubricating oil and batteries; Provide installation, maintenance, technical consultation, and after-sales service for generator sets; Manufacturing industry exhaust gas pollution control services; Construction general contracting for building electromechanical installation engineering and environmental protection engineering; Import and export of goods or technology (excluding goods and technology prohibited by the state or involving administrative approval) (projects that require approval by law can only be carried out after approval by relevant departments) License projects: various types of engineering construction activities (projects that require approval by law can only be carried out after approval by relevant departments, and specific business projects are subject to the approval results) General projects: mechanical equipment leasing (except for projects that require approval by law, business activities can be carried out independently according to the business license). Core products: Outdoor Emergency Power Supply, Low Noise Series, Emergency Power Supply Vehicle

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Yangzhou Tesla Power Equipment Co., Ltd2021-01-26Outdoor Emergency Power Supply, Chongqing Cummins Generator Set, Shangchai10000K CNYNot Supported
Shanghai Jiangjing Machinery Manufacturing Co., Ltd2023-04-14Outdoor Emergency Power Supply, Chongqing Koke Series, Volvo Series5000K CNYNot Supported
Shanghai Zaman Power Equipment Co., Ltd2018-07-24Outdoor Emergency Power Supply, Marine Generator, Variable Frequency Submersible Pump Cabin20000K CNYNot Supported
Beijing Zhongke Wanlong Technology Co., Ltd2014-09-26Outdoor Emergency Power Supply, Reddy's, Taiqifeng Ups Power Supply10000K CNYNot Supported
Beijing Jingyi Daming Electronic Technology Co., Ltd2004-03-03Outdoor Emergency Power Supply, High Voltage Switch Power Supply, Clean The Power Supply300K CNYNot Supported
Shandong Jiaqiang Electric Co., Ltd2007-04-29Outdoor Emergency Power Supply, Energy Storage Cabinet, 101000K CNYSupported
Shandong Perkins Power Equipment Co., Ltd2017-11-17Outdoor Emergency Power Supply, Weichai, Shangchai3000K CNYNot Supported
Yangzhou Qianxun Power Generation Equipment Co., Ltd2021-09-18Outdoor Emergency Power Supply, Diesel Generator1000K CNYNot Supported
Jiangsu Zhongyi Automobile Co., Ltd1999-02-13Outdoor Emergency Power Supply, Emergency Shelter, Motorhome50000K CNYNot Supported
Jiangsu Jianghao Generator Set Co., Ltd2010-11-30Outdoor Emergency Power Supply, Low Noise Series, Emergency Power Supply Vehicle100800K CNYNot Supported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement needs that require the use of outdoor emergency power sources, it is recommended to prioritize confirming key technical parameters such as output power and battery capacity to meet the power supply requirements of different devices, such as camping lighting or small medical equipment.
  • In outdoor operations or disaster rescue scenarios, the lightweight design and waterproof performance of outdoor emergency power supplies may become key considerations, and suitable models need to be selected based on specific environments.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information to ensure supply stability.
  • If purchasing outdoor emergency power supplies for long-term use by fleets or teams, it is recommended to evaluate the product's cycle charging frequency and fast charging function to reduce subsequent maintenance costs.

Knowledge Base

Q

Outdoor electricity generally needs to meet the convenience of carrying, so how should we choose? Is higher power better? At present, the common portable power supplies on the market are generally classified by output power, including 250W, 500W, 600W, 1000W, 1100W, 1800W, 2200W, etc. The higher the power, the greater the capacity after being fully charged

Q

Outdoor mobile emergency power supply vendors are important participants in providing portable power solutions, and their products are widely used in various outdoor scenarios. These power supplies typically have high-capacity batteries, fast charging capabilities, and multi interface designs to meet the power supply needs of different devices. When selecting a product, users need to pay attention to factors such as battery life, output power, and safety. for example

Q

Outdoor mobile emergency power supplies are mainly used to provide power support for outdoor and emergency scenarios, and are mainly divided into two types: lithium batteries and lead-acid batteries. Lithium batteries are lightweight and efficient, while lead-acid batteries are mature and stable. Different power sources have differences in power capacity, output interfaces, charging methods, additional functions, and safety. Users should choose the appropriate product based on their actual needs.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs