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Mei Mei Battery: A Global Leader in Advanced Lead-Acid Battery Solutions Founded in 1992, Mei Mei Battery has established itself as a world-renowned high-tech enterprise specializing in the research, development, production, and sales of lead-acid batteries. With an initial investment of $30 million and a facility spanning 60,000 square meters, our commitment to excellence began from the ground up. In 2006, we expanded our footprint by establishing a second production base in the Xingsha National Economic and Technological Development Zone in Changsha, Hunan Province. Today, we employ over 2,000 experienced professionals and boast a monthly production capacity equivalent to 2.5 million units of 7Ah batteries, serving a diverse clientele across Asia, Europe, and the Americas. Our core mission is to provide customers with high-quality lead-acid batteries and services. With over two decades of dedicated expertise in Valve-Regulated Lead-Acid (VRLA) batteries, we have successfully developed and produced AGM, Gel, and Flooded battery technologies. We firmly believe that superior products stem from consistent quality management from raw materials to finished goods. This philosophy is supported by our experienced R&D team, efficient production units, and a robust Quality Assurance (QA) and Quality Control (QC) system. **Uncompromising Quality and Innovation** Quality is the cornerstone of our operation. We maintain a complete production line and continuously invest in our R&D laboratories, optimizing PP/ABS cell design, researching battery materials, enhancing production efficiency, and automating QA/QC processes. Our innovative design流程 and high-standard quality systems are meticulously crafted to meet and exceed customer expectations. Our R&D department is a core competitive advantage, comprising three key divisions: fundamental research, battery design, support, and battery testing. With two dedicated laboratories at our headquarters—one for basic research and another for battery testing—every product is meticulously designed and validated by our engineering team before reaching the customer. Our comprehensive quality control spans the entire manufacturing process. We implement a rigorous, A-to-Z monitoring system. A significant factor in our quality assurance is vertical integration; we produce key components like lead alloys, molds, parts, and containers in-house. This control, combined with ongoing investments in advanced equipment, continuous process improvement, and a mature, experienced management team, has earned us an exceptional reputation in the industry. Our commitment is validated by international certifications. Mei Mei Battery is certified under ISO9001, ISO14001, and OHSMS18001 management systems. Our products carry UL and CE marks and are further certified according to their applications, including VdS, NEBS, TLC, and TSE. **A Diverse and Reliable Product Portfolio** We offer a wide range of VRLA batteries tailored to specific market needs: * **BP Series:** The foundational AGM battery for general purposes with reliable performance across various applications. * **HR & SHR Series:** Designed for Uninterruptible Power Supply (UPS) systems, offering high-rate and super high-rate discharge capabilities. * **EP, EB, & EVP Series:** Engineered for excellent cycle life in Electric Bicycles, Motorcycles, wheelchairs, and golf carts. * **BPL & MPL Series:** Featuring superior float service life for telecommunications, marine, and solar applications. * **FTB, MSB, & MSU Series:** Developed for high-power discharge and float use in telecom, with a service life extending up to 15 years. * **Zelus Gel Series:** Utilizing gelled electrolyte for superior performance under extreme temperatures, vibration, and shock. They effectively prevent electrolyte leakage and evaporation. * **Spur Series Traction Batteries:** Providing outstanding reliability and deep-cycle life for industrial motive power applications like forklifts and road vehicles. These batteries feature robust construction, automated watering systems, and electrolyte circulation to prevent stratification. **Environmental Stewardship and Social Responsibility** As a responsible global manufacturer, we are deeply committed to environmental protection. Our practices include centralized wastewater treatment with online monitoring, advanced air purification and dust collection systems, dedicated acid mist filters, employee air showers, and proper solid waste management handed over to government agencies for recycling. We continuously seek to improve our environmental solutions. Our social responsibility extends beyond our factories. We actively support communities through initiatives like building roads and libraries, donating supplies to children in remote areas, and offering scholarships. We are proud partners with global humanitarian organizations. We have supported Orbis in their fight against preventable blindness on World Sight Day and participated in Médecins Sans Frontières (MSF) "World MSF Day" campaigns, donating and encouraging employee engagement to provide medical aid where it's needed most. We also participated in the "One-Minute Giveback" initiative during the 18th Asian Battery Conference, donating school bags to children in Bali. **Customer Support and Warranty** We believe in building honest and lasting partnerships. Our technical support and after-sales service teams are dedicated to ensuring customer satisfaction, sharing our project experience, and providing the right battery solutions. We stand firmly behind our B.B series products with a limited warranty. We warrant these batteries to be free from defects in material and workmanship under normal use and service. Our warranty policy outlines specific conditions regarding capacity retention, operating temperature adjustments, and proper maintenance. For full details on terms, conditions, and claims procedures, please refer to our official warranty documentation. Driven by our motto—"We pursue not just survival, but constant self-transcendence"—Mei Mei Battery remains dedicated to innovation, quality, and sustainability, powering progress for a rapidly developing world.