How long will the new battery last? How long is the battery life?

Hello! It can be placed for a long time without the use of sulfuric acid. The lead-acid battery plate is dry and can be placed for a few years. If sulfuric acid is added, a chemical reaction will occur, and if it is not used, it will be reimbursed for up to one or two years. Thank you for your question, if you do not understand the adoption after the question, your recognition is the driving force of our service!

Is it a maintenance-free battery? If it is maintenance-free, it can be placed for a long time without being used. A battery with sulfuric acid can be stored for about two years without adding liquid.

Sail Co., Ltd. is a fixed-point production unit for military-started lead-acid batteries. Over the years, Sail Co., Ltd. has introduced a number of special battery production lines and testing equipment, with an annual production capacity of 3.5 million KVAH. The company is fully equivalent to the advanced technical standards of the United States, Germany, Japan, France and its famous automobile manufacturers, and the product performance has reached the current international technical level.

Sail Co., Ltd. is a fixed-point production unit for military-started lead-acid batteries. Over the years, Sail Co., Ltd. has introduced a number of special battery production lines and testing equipment, with an annual production capacity of 3.5 million KVAH. The company is fully equivalent to the advanced technical standards of the United States, Germany, Japan, France and its famous automobile manufacturers, and the product performance has reached the current international technical level. In 2002, it successfully introduced a complete production line of new type of plate batteries, and launched a green environmentally-friendly "Sail / Beyond" series of free maintenance batteries, with its superior performance, fully supports the use of today's high-power cars. Windsurfing batteries (sail battery, sail battery) get "Audi A6", "Passat B5", "Santana", "Jedda", "Aeolus Bluebird", "Fukang" and other cars, "Cenokey" and other jeep, "Iveco", etc. Recognized by heavy-duty vehicles such as station wagons and “Steyr”, the supporting models have more than 30 brands. Sail 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 Sail Battery Factory. In 1996, it was restructured into Baoding Sail 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 Shares” A-share (600482) was listed on the Shanghai Stock Exchange, and the share-trading reform was completed in February 2006.

The company has post-doctoral workstations and the only national-level technology center identified by the National Development and Reform Commission and the Ministry of Science and Technology. It has been identified by the State Intellectual Property Office as the third batch of national IPR pilot units and has obtained the “National Accreditation Board (CNAS)”. The laboratory and the “National Defense Science and Technology Laboratory” accreditation certificate can provide users with automotive, industrial and various special-purpose battery products according to international advanced standards, and won 44 provincial-level scientific and technological progress awards and national scientific and technological progress awards. 4 items, with 3 authorized invention patents. The Acid Battery Branch of the China Chemical and Physical Power Industry Association and the Lead Acid Battery Branch of the China Battery Industry Association moved to sail in May 2006 and March 2007, respectively. In 1995, the company passed the ISO9001 quality system certification. In 2000, it passed the VDA6.1 and QS-9000 quality system certification. In 2003, it passed the certification of ISO/TS16949, the world's top quality management system for auto parts industry. In the same year, it passed the certification of GBT24001 environment and GBT28001 occupational health and safety management system.

The company has established a complete marketing system and successfully realized the matching of most mainstream models in China, such as Audi A6, Passat Lingyu, Buick Rongyu, Beijing Benz Dyke 300C, SAIC Roewe, Nanjing Automobile MG, Hyundai Tucson, Santana, Iveco. It accounts for 30% of the domestic supporting market. It has been ranked among the “Top 100 Chinese Auto Parts Enterprises” for two consecutive years. It has 16 sales and service centers in 31 provinces, municipalities and autonomous regions across the country, and has launched the national warranty service system for windsurfing batteries. The domestic market share is more than 25% and exported to more than 30 countries and regions. The current products have been formally incorporated into the US General Motors global procurement system.

The “Sail” trademark was recognized as “China Famous Brand” in 1999, and the sail product was officially listed as “National Inspection-Free Product” by the State Administration of Quality Supervision in 2006. The company has won the title of “National Customer Satisfaction Enterprise”, “National Quality Management Advanced Enterprise” and “National Waste Reduction and Destruction Advanced Enterprise”. In 2004, it was jointly awarded the honorary title of "advanced collective of central enterprises" by the ministry of personnel and the state-owned assets supervision and administration commission of the state council.

The company has continuously enhanced its independent innovation capability. In recent years, large-scale technological transformation has adjusted and optimized the product layout. The annual production capacity of the battery has reached 10 million. In 2005, the organizational operation mode has undergone intensive transformation, and the management function has gradually sunk, which has strengthened the cost consciousness. It has improved the operational efficiency and market resilience. While continuing to improve the starting battery manufacturing platform, it is committed to the R&D investment of industrial batteries and new green environmental protection power sources (lithium ion batteries, solar cells).

Second, electric car battery

1. Electric vehicle lead-acid battery:

It is produced by special technology, structure and materials to achieve acid-free liquid leakage, minimal gas discharge, long life, large capacity, vibration resistance, small self-discharge and high specific energy. The capacity is greater than 100 [%], and the specific energy is 34-40wh/kg;

It adopts high-quality lead-calcium alloy, ultra-pure electrolyte, small self-discharge electrode and stable performance;

The utility model has a unique safety valve design device, which can avoid excessive internal pressure during overcharge, durable use time, superior safety performance, high sealing reaction efficiency and long life;

It adopts Pb-Ca multi-alloy, does not contain cadmium, has no toxic effect on the human body during use, and has no pollution to the environment. It belongs to green and environmentally friendly products.

The unique structure of the AGM separator can effectively prevent the battery dendritic short circuit.

Product implementation standards: JB/T10262-2001 lead-acid batteries for electric bicycles.

2, electric car gel battery:

The use of lead-calcium-tin-aluminum alloy with special additives greatly increases the service life of the battery;

Adopting the most advanced conductive colloid in the world, it greatly improves the performance of the product and the battery is green and environmentally friendly;

After adopting the new formula and new technology, the cycle life of the battery is super long, the self-discharge is small, the materials are exquisite and the craftsmanship is exquisite.

Third, 120 type battery

The tubular positive plate/coated paste negative plate/plastic groove structure has higher specific energy per unit volume; the grid is preferably high-ruthenium multi-alloy, which makes the battery have better deep cycle performance and longer service life; Plate design, long life, good shock resistance, good quality; using a unique lead paste formula, the battery has high power output capability, making the advantages of high current discharge and high and low temperature fields more prominent; the appearance adopts patented design, unique terminal block The battery and the vehicle terminal are more convenient and firm, and the appearance is beautiful and applicable; the battery does not contain cadmium, and belongs to a green energy-saving environment-friendly battery.

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