Weishen battery 6FM40X 12V40AH

Weishen battery 6FM40X 12V40AHApplication of battery: It can widely replace ordinary batteries in fields such as power, communication, railway, petroleum, aviation, water conservancy, coal, geology, medical, rail transportation, national defense, etc., improving product performance.

Our company's products cover two major categories: sealed lead-acid and lithium-ion batteries, and we are one of the leading battery brands in China; Sealed lead-acid batteries cover three major series: AGM, deep cycle, gel, and pure lead. Lithium ion batteries include lithium cobalt oxide, lithium manganese oxide, and lithium iron phosphate; Lithium iron phosphate is a key project of the National Torch Program and a science and technology funding project in Shenzhen.

Our company is involved in communication, electric transportation, photovoltaics, wind energy, and electricity in over 100 countries and regions UPS、 Provide customers with product applications and technical services in the fields of electronics and digital devices; At present, our main partners include Emerson, APC-MGE, Eaton, China Mobile, ZTE, Southern Power Grid, etc.

Our company has successively won honors such as' National ',' Top 50 Private Enterprises in Shenzhen ',' Chinese Private Technology Enterprise ',' Shenzhen ',' Shenzhen Private Backbone Enterprise ', etc. The company has applied for more than 100 technologies and has won the Guangdong Province and Shenzhen Science and Technology Progress Award, Innovation Award, etc. multiple times.

The quality department is composed of more than 120 trained and experienced employees, and has established a quality assurance system for the entire process from design, production, installation to service. It has also developed product research and development, production, inspection, and service systems, and established effective mechanisms for quality information feedback and process improvement. The production process implements the ISO9001 quality management system and strict quality control, reducing the product defect rate to a level of a few parts per million. And passed the ISO9001:2000 quality management system certification renewal audit in February 2003, and implemented the new version (2000 version) of ISO9001 standardWeishen battery 6FM40X 12V40AH.

Lead acid batteries are a widely used high-efficiency battery in high-power power sources. During use, short circuits may occur due to various reasons, which can affect the overall use of the battery.
The main reasons for short circuits in lead-acid batteries are: excessive charging current, single battery charging voltage exceeding 2.4V, internal short circuits or partial discharges, excessive temperature rise, and valve control failure.
The treatment method for short circuit of lead-acid batteries: reduce the charging current, lower the charging voltage, and check whether the safety valve body is blocked. Regular charging and discharging. The float charge voltage and discharge voltage of lead-acid batteries in UPS power systems are often calibrated to their rated values at the factory, and the discharge current increases with the increase of the load. Therefore, the load should be adjusted reasonably during use, such as controlling the number of electronic devices such as computers. In general, the load should not exceed 60% of the rated load of the UPS. Within this range, the battery will not experience excessive discharge. Lead acid batteries may lose some capacity due to self discharge during storage. Therefore, before putting lead-acid batteries into use after installation, the remaining capacity of the battery should be determined based on its open circuit voltage, and different methods should be used to recharge the battery. Backup batteries should be recharged every 3 months. The quality of a Panasonic battery can be determined by measuring its open circuit voltage.

Quality Policy
Strive for excellence and prioritize quality; Fulfill commitments and prioritize customers.

Quality Objective
Satisfied high-quality products; Satisfactory delivery time; Satisfactory service.

The R&D system R&D center has a strong R&D team, which gathers domestic battery professionals to engage in the development of new battery products and technologies. They have excellent technology and rich industry practical experience, and can carry out targeted research and development work according to market and customer needs. Our R&D team can provide customers with new products they need in a short period of time. Currently, we have developed over 500 product specifications.

In December 2002, it passed the ISO 9001 certification of China Quality Certification Center (CQC), and in 2004, it passed the ISO 14000 environmental management certification in China. In 2008, it established the OHSAS18001 occupational health and safety certification system.

We have also passed the certification of the British IEC Electrotechnical Association, German VdS certification, American UL certification, European Union CE certification, Russian POCC certification, Theil certification, Golden Sun certification, and have been shortlisted for testing by the Quality Inspection and Testing Center for Power Equipment and Instruments in the Power Industry, China Telecom, China Mobile, Radio and Television, and the General Staff of National Defense.

Assemble battery equipment
Automobile batteries, motorcycle batteries, electric vehicle batteries, assembly lines for large, medium, and small valve controlled sealed batteries, battery testing equipment (for various battery performance tests).
Overview of typical lead-acid battery process
Lead acid batteries are mainly composed of battery slots, battery covers, positive and negative plates, dilute sulfuric acid electrolyte, separators, and accessories.
⑵ The manufacturing process is briefly described as follows
Lead powder manufacturing: The 1 # electrolytic lead equipment, lead powder machine, is used to produce lead powder that meets the requirements through oxidation screening.
Grid casting: Casting lead antimony alloy, lead calcium alloy, or other lead alloys into various types of grids that meet the requirements using gravity casting.
Electrode manufacturing: Mix lead powder, dilute sulfuric acid, and additives, apply them to the surface of the grid, and then dry and cure them to form the raw electrode plate.
Polarization: The positive and negative electrodes react with dilute sulfuric acid through oxidation-reduction reaction under the action of direct current to produce lead oxide, which can be used for battery assembly by cleaning and drying.
Assembling batteries: Assemble different types of batteries with different numbers of plates according to different needs.

1. Long service life

High strength tight assembly process improves battery assembly tightness, prevents active material from falling off, extends battery service life, increases acid content design, and ensures that battery service life will not be shortened due to electrolyte depletion. Therefore, the normal float charging design life of NP series lead-acid batteries can reach more than 6 years (25 ℃).

2. Low self discharge

Using high-purity raw materials and special manufacturing processes, the self discharge is very small, and it can be stored at room temperature for more than six months without the need for power replenishment.

3. Easy maintenance

The special oxygen absorption cycle design overcomes the phenomenon of electrolytic water loss during the charging process of the battery. The moisture content of the electrolyte hardly changes during use, so the battery does not need to be replenished during use and is easy to maintain.

4 安全性高

The battery is equipped with a specially designed safety valve inside, which can effectively isolate the outside.

Characteristics of battery products

1. Adopting tight assembly technology, it has excellent high rate discharge performance.

2. By adopting a special design, the battery's hydraulic capacity will hardly decrease during use, and there is no need to add water during its service life.

3. Using corrosion-resistant grating alloy with a long service life.

4. All use high-purity raw materials, and the battery has small self discharge electrodes.

5. Using gas recombination technology, the battery has * sealing reaction efficiency, no acid mist precipitation, safe and environmentally friendly, and no pollution.

6. Adopting special design and highly reliable sealing technology to ensure battery sealing, safe and reliable use.