Top ten battery brand rankings

The device for converting battery chemical energy into electrical energy is called a chemical battery, and is generally referred to as a battery. After discharge, the internal active material can be regenerated by charging - storing electrical energy as chemical energy; and converting the chemical energy into electrical energy when discharging is required. Such a battery is called a storage battery, which is also called a secondary battery. The so-called battery is an electrical chemical device that stores chemical energy and discharges electric energy when necessary.

A storage battery is a device that converts chemical energy directly into electrical energy. It is a rechargeable battery that is recharged by a reversible chemical reaction. It is usually a lead-acid battery, which is a kind of battery. , belongs to the secondary battery. Its working principle: the external electric energy is used to regenerate the internal active material during charging, and the electric energy is stored as chemical energy. When discharging, the chemical energy is converted into electric energy output again, such as the mobile phone battery commonly used in life.

It uses a lead substrate grid (also known as a grid) filled with sponge lead as a negative electrode, a lead substrate grid filled with lead dioxide as a positive electrode, and a dilute sulfuric acid having a density of 1.26--1.33 g/mlg/ml as an electrolyte. When the battery is discharged, the metal lead is the negative electrode, and an oxidation reaction occurs to form lead sulfate; the lead dioxide is a positive electrode, and a reduction reaction occurs to form lead sulfate. When the battery is charged by direct current, the two electrodes generate elemental lead and lead dioxide, respectively. After removing the power supply, it returns to the state before discharge to form a chemical battery. The lead storage battery can be repeatedly charged and discharged. Its single-cell voltage is 2V. The battery is a battery pack composed of one or more monomers. The battery is referred to as the battery. The most common one is 6V. Others have 2V, 4V, 8V, 24V batteries. . For example, a battery used in a car (commonly known as a battery) is a battery pack in which six lead batteries are connected in series to form a 12V battery.

Battery schematic

For traditional dry-charged lead storage batteries (such as automobile dry-charged batteries, motorcycle dry-charged batteries, etc.), distilled water should be added after a period of use to keep the dilute sulfuric acid electrolyte at a density of about 1.28 g/ml; for maintenance-free batteries, It is no longer necessary to add distilled water until use is terminated.

The first VARTA battery (Walta battery Valta battery) was founded in 1888 in Hanover, Germany, which is now one of the locations of the Johnson Controls Battery Technology R&D Center. The VARTA brand (Walta Battery Valta Battery Valta Battery) series has long been the first choice of the world's leading car manufacturers, offering high-end quality and leading-edge technology to provide the highest level of various specifications for all types of vehicles. Battery products. At present, the VARTA brand provides corresponding supporting services for all car manufacturers in Europe. In 2004, the market share in Europe was as high as 50%, and it is also the leader in the European aftermarket.

The 2nd Chongqing Wanli Co., Ltd. was founded in 1943. It is the telecommunications three-point factory of the telecom repair factory of the joint logistics headquarters. It mainly produces the battery and battery B for military communication. After 1961, it specializes in producing lead storage batteries. In 1966, it was renamed as Chongqing Battery Factory. In 1982, Chongqing Cueschi Pool Factory was the main body to absorb three collective factories to form Chongqing Battery General Factory. In 1992, Chongqing Wanli Battery Co., Ltd. was reorganized and listed on the Shanghai Stock Exchange in March 1994. The company's leading products are all kinds of lead battery products, some of which:

The products have reached the international advanced level. They have provided ultra-low temperature starting batteries for the national Antarctic examination and provided batteries for post and telecommunications for the Beijing Asian Games. The leading products market covers 30 provinces, municipalities and autonomous regions in China, and is widely used in post and telecommunications, electric power and energy. In the fields of railways and railways, the market share is among the highest in the country. Wanli Battery - the first listed company in China's lead-acid battery industry. With her 63-year history, she has shown the infinite charm of the rapid development of lead-acid batteries in China.

The 2nd Windsurfing Battery Windsurfing Co., Ltd. (hereinafter referred to as the company) is affiliated to China Shipbuilding Industry Corporation. The company's predecessor Baoding Battery Factory was founded in 1958. It was one of the 156 key construction projects of the country during the “First Five-Year Plan”. In 1992, it was renamed as Fengfan Battery Factory. In 1996, it was restructured into Baoding Fengfan Group Co., Ltd., in June 2000. China Shipbuilding Industry Corporation has established a joint stock company as the main sponsor with a registered capital of 218 million yuan. In July 2004, the “Sail Share” A-share (600482) was listed on the Shanghai Stock Exchange, and the share-trading reform was completed in February 2006.

The 3rd Tianjin Uniform Industrial Co., Ltd. was established in 1992 and was jointly funded by Japan Battery Co., Ltd. and Taiwan Uni-President Group. With a registered capital of 35.2 million US dollars and an area of ​​40,000 square meters, it is a super large-scale lead-acid battery manufacturer. Tianjin Uniform Industrial Co., Ltd. mainly produces high-performance car batteries, motorcycle batteries, and medium and small sealed batteries for UPS power supply. Tianjin Unified People adheres to the advanced production technology of Japan Battery Co., Ltd. and more than 100 years of battery manufacturing experience, and strives for excellence and innovation to meet the requirements of the increasingly advanced steam and locomotive industries for battery performance and quality. Become an excellent supplier of many automobile and motorcycle manufacturers. There are many well-known domestic and international companies such as Toyota, Ford, GM, Nissan, Mazda, Jinbei, Southeast, Xiali, Honda, Jialing, Zongshen, Yamaha and Gwangyang.

The 4th Hubei Camel Battery Co., Ltd. is located in Wudang Mountain, a Taoist holy place, located in Shihua Town, a thousand-year old town between Xiangfan and Shicheng. He is the chairman of the Battery Professional Association of China Electrical Equipment Industry Association and the high-tech enterprise of Hubei Province. The company has introduced 48 sets (sets) of internationally advanced production equipment and advanced production technology from the United States, Germany, Italy, Taiwan and other countries or regions. The production varieties include 2V, 6V, 12V series of "Camel" lead-acid batteries for automotive, motorcycle, electric vehicles, marine and industrial valve-controlled closed type, and more than 100 specifications. Products cover all provinces and cities in the country. Approved by China Import and Export Commodity Quality Evaluation Center, it has obtained ISO9002 quality system certification, EAQF/QS9000 quality certification and ISO/TS16949 quality system certification. The company's annual production capacity of batteries has reached 3 million, with total assets of 400 million.

The 5th Chengdu Chuanxi Battery (Group) Co., Ltd. has grown into the largest large-scale start-up type lead-acid battery manufacturer in the west after more than 20 years of tempering. It has assets of 220 million yuan, an annual output value of nearly 1.2 billion yuan, and an annual production capacity of 3.5 million KVAh (kV). The company covers an area of ​​100,000 m2 and has four branch companies, namely, battery manufacturing, smelting and electrolysis, and plastics, separators, foam, packaging, etc., forming its own unique scientific research, production and sales system.

The company wholeheartedly builds the core competitiveness of the company and casts brand-name products. With dozens of senior technical talents, and cooperation with ZAP in Germany, we have continuously introduced advanced technology and equipment from home and abroad, and created five series and more than 70 varieties of high-quality products of two famous brands of “Western Sichuan” and “Cruise”. Its performance meets the GB5008 series standard and conforms to international standards such as BCI (International Battery Association), IEC (International Electrotechnical Commission), JIS (Japan), DIN (Germany), SAE (USA), etc., which can meet the starting, ignition and illumination of various models. The product has the advantages of superior dry charge characteristics, excellent low temperature start performance, large capacity and long life; it has won unanimous praise from users at home and abroad and has become its preferred brand.

The 6th Harbin Coslight Storage Battery Co., Ltd. is a core subsidiary of Guangyu International Group. It is a professional manufacturer of fixed valve-regulated sealed lead-acid batteries. It is the largest professional manufacturer of similar products and the most advanced technology in China. .

With more than ten years of production experience and scientific research results, Guangyu Battery has developed and produced a series of fixed-type valve-regulated sealed lead-acid batteries with unique performance. The product variety is complete, the appearance is beautiful, all the performance indicators have reached the international advanced level, and has a number of national patent technologies. The company prefers the world's first casting machine, lead powder machine, coating machine and automatic assembly production line, and has built a world-leading fixed valve-regulated sealed lead-acid battery production base.

The company has passed ISO14001 environmental management system certification, OHSAS18001 occupational health and safety management system certification, ISO9001 quality management system certification, US UL certification, German TUV certification and British BS certification and Russian communication network access card. Obtained the network equipment license for the Ministry of Information Industry, China Mobile Communications Equipment Selection Network Access License, China Unicom Battery Equipment Network Access License, Power Department Large Power Plant and Substation Battery Equipment Network Access License, Railway Communication Equipment Network Access License , the national radio and television network access certificate and the regional communication market access permit.

Guangyu Battery pursues the perfection and innovation of technology and quality to ensure that products and services make users more satisfied.

The 7th Guangxi Swan Battery Co., Ltd. is a national key enterprise specializing in the production of batteries. It has been producing swan batteries for 40 years.

National mechanical and electrical products self-operated import and export enterprises, products can be self-export. Strong technical force, advanced technology, excellent equipment, special battery design

Prepared and precision testing instruments imported from the United States, Japan, Austria, Germany, with international advanced level, the production and testing of series batteries has achieved micro

Machine control.

The company pays attention to management modernization and actively moves closer to international practices. The products provided are organized according to national GB standards or ICE, DIN and JIS standards. The product has the advantages of large capacity, reliable use and long service life. It is a famous brand product in Guangxi and a superior product in the national battery industry. The company has passed ISO9000 quality system certification. Due to the high quality, comprehensive service, prompt delivery and reasonable price, the company's "Swan" brand batteries for automobiles, ships, lighting and motorcycles and various types of specifications are exported to Southeast Asia, Africa and other countries. Famous vehicles such as Wuling, Dongfeng, Liugong, Jiangling and Quanshun. The company has also won praise and praise from users, and was rated as "Best Foreign Industrial Enterprise in Guangxi" and "Contract-honoring and Promise-keeping Enterprise".

The 8th Guangdong Zeliang Battery Co., Ltd. is a professional battery enterprise integrating scientific research, production, circulation and service. The company covers an area of ​​45,000 square meters; the company has a complete set of production facilities from plate manufacturing to assembly. Has passed ISO9001 quality system certification; CE, UL product certification.

In recent years, the company has introduced the world's advanced production and testing equipment, using unique processes and formula production. At present, the company's main production of good battery series are NEW EARTH, DAD, AK. The five brands of Shanhai (SHANHAI) and South Korea (FORGO) will reach international standards. The products are sold well in domestic and foreign markets, especially their low-temperature starting performance, which is favored by the northern region.

The 9th ACDelco/AC Deco has long been a trusted after-sales brand, offering a full range of automotive components, as well as world-class all-vehicle maintenance and customer service. Since its official entry into China in 1999, our dealer network has now spread throughout the country, with more than 100 AC Deco repair and maintenance centers, and is committed to the development of the aftermarket.

AC Deco is known for providing "all-car full range" auto parts products, through high-quality guaranteed products, and well-trained AC Deco technicians, for the ever-expanding warranty period after the car zero The consumer groups in the component and repair market provide world-class all-vehicle maintenance and customer service, and after 2002 it has entered a stage of rapid expansion. In our distribution network, there are more than 20 high-quality and competitively priced product lines, and are suitable for sales of Chinese automotive and road parts. Customers can get satisfactory products and services at the AC Deco Service Center, which is closest to their location.

The 10th Robert Bosch Battery Co., Ltd. is one of the world's leading auto parts suppliers that supply various auto parts to various auto manufacturers. The Bosch Auto Parts Aftermarket is responsible for the global distribution of Bosch brand auto parts and components for the automotive aftermarket. Products include: engine management systems, safety systems, electrical installations, fuel injection technology and inspection equipment. At the same time, it also provides fast and quality after-sales service to car owners.

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