Fixed valve-regulated sealed lead-acid battery (commonly known as maintenance-free battery) features

1. Sealing: It adopts battery slot cover and pole double seal design to prevent acid leakage. The reliable safety valve can prevent outside air and dust from entering the battery inside;

2, maintenance-free: strong water regeneration capacity, high sealing efficiency, so no need to replenish water or acid maintenance during the use of the entire battery;

3, safe and reliable: no acid spill, reliable safety valve automatic closure, explosion-proof equipment makes the battery more safe and reliable throughout the use;

4, long-life design: computer-designed corrosion-resistant lead calcium lead alloy grid, the use of ABS corrosion-resistant materials and extremely high sealing reaction efficiency to ensure the long life of the battery;

5, high performance:

1) The weight is higher than the energy, the internal resistance is small, and the output power is high;

2) High charge and discharge performance, self-discharge control is less than 2% per month (20 ° C);

3) The recovery performance is good. When the deep discharge or the charger fails, after the short circuit is placed for 30 days, the balanced charging method can still be used to restore the capacity;

4) Since the internal resistance, capacity, and float voltage of the single battery are consistent, the battery does not need to be charged in a floating state.

6, the temperature adaptability: can be safely and safely used at -30 ° C ~ 50 ° C;

7. Safe and easy to use and transport: Fully charged and discharged from the factory, no free electrolyte, the battery can be placed horizontally, and can be transported by water and land without dangerous materials;

8. Affordable: The extremely high performance of the battery, the long service life and the extremely low maintenance cost ensure that the user gets an economical product.

Products can be widely used in electric power, communications, railway, petroleum, aviation, water conservancy, geology, rail transit and other fields to replace ordinary batteries, so that product performance can be improved

Shandong Longkou battery General Factory in 1974 in the beautiful and rich, pleasant climate of the coastal open city - Shandong Longkou Development Zone, is a long history of the production of lead-acid batteries and automotive interior and exterior plastic parts of the professional manufacturers.

Due to more than 40 years of struggle and accumulation, the factory has a strong technical force and a stable high-quality workforce, world-class production and quality testing equipment, independent research and development capabilities and quality assurance capabilities of high-tech products. The company has passed the ISO/TS16949 international quality system certification; it has won many national certificates, honorary titles such as industrial product license, export quality license, marine license, self-support import and export right, "contract-honoring and trust-keeping unit". Fujia brand battery was rated as national inspection-free product, and the registered "Fujia" trademark was awarded the famous trademark of Shandong Province. At the same time, the company has formed a center (technical research and development center), two networks (sales, procurement network), three systems (quality assurance, cost control, performance appraisal system), four major markets (mainly known as FAW) The core competitiveness of automakers, exporters, retailers, and network agents.

For more than 40 years, we have always adhered to the business philosophy of “Credit” (Fojia), development and win-win, quality first, excellence, business opportunities, and rapid response. Our products have been manufactured by many famous domestic automakers such as FAW Group for many years. Business matching; best-selling in China; mainly exported to Japan, Europe, Southeast Asia, Russia and other regions and countries, enjoying a high reputation among many Chinese and foreign customers. It has also been rated as one of the ten "excellent suppliers" by China FAW Group, which makes the company's output and sales volume far ahead in the same industry in the country, and there are few popular products in the same industry. The 5 million KVAH high-performance maintenance-free sealed storage battery project, which is currently invested 375 million yuan, is in line with the National Development and Reform Commission's industrial encouragement development project. The main building and the 120,000 m2 workshop have been completed and officially put into production in October 2010.

The company always regards the integrity as the foundation of development, and regards technological progress as the lifeblood of the enterprise. Under the guidance of stable management and unobtrusive corporate culture, it develops and grows step by step. Yesterday: Technology advancement, honesty, and achievement of the enterprise; Tomorrow: High-tech, honest enterprises will release huge energy. Technology, integrity (Fujia), and speed will achieve our goal---establish a world-class production and export base, and provide better, newer and more products to many Chinese and foreign customers to meet the growing needs of more customers. Demand.