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在现代社会， 铅酸电池 广泛应用于摩托车、UPS系统、太阳能储能等各个领域。然而，它们在使用过程中常常面临一个共同的问题：自放电率。自放电率是指电池在不充电时损失能量的速率，影响其性能和寿命。 自放电率对铅酸电池的影响不可低估。高自放电率意味着电池在存储或闲置期间会快速失去能量，从而降低其可用性和效率。这不仅导致使用前需要更频繁地充电，而且还可能导致电池在长期存放过程中损坏或性能下降。 作为一家电池工厂，凯英电源致力于解决铅酸电池自放电率的挑战，并提供高质量的解决方案。我们采取了以下措施来降低自放电率： 1. 优化电池设计：通过改进内部结构和材料选择，降低内部反应速率，从而降低自放电率。 2. 改进制造工艺：采用先进的制造技术，确保电池组装过程中的密封性和稳定性，减少外部环境的影响。 3. 优化储存条件：我们严格控制铅酸蓄电池储存过程中的温度和湿度，避免过高或过低的温度以及潮湿的环境，以最大限度地降低自放电率。 4. 定期维护和充电：我们建议定期对铅酸电池进行维护和充电，以补充自放电损失的能量，延长电池的使用寿命。 凯英动力 致力于提供高品质、高性能的铅酸蓄电池产品，满足客户需求。我们相信，通过不断的创新和努力，能够为客户提供优质的产品和服务，确保铅酸蓄电池在各个领域的可靠应用。 

The Canton Fair, also known as the China Import and Export Fair, is a beacon of global trade and a testament to China's economic prowess. Here are ten essential facts that shed light on the significance and impact of this grand trade event.   1. A Long-Standing Tradition With its inaugural event dating back to 1957, the Canton Fair is China's longest-running and largest trade fair. It has since become a staple in the global trade calendar, occurring biannually in the spring and autumn.   2. A Global Marketplace The fair is a melting pot of international business, drawing over 20,000 exhibitors and 200,000 buyers from more than 200 countries and regions, solidifying its status as one of the world's most significant trade fairs.   3. Expansive Exhibition Space Spanning an impressive 1.2 million square meters, the Canton Fair provides a vast platform for companies to display their wares, making it one of the largest exhibitions globally.   4. Structured Phases The fair is strategically divided into three phases per session, each focusing on different industries and product categories, allowing for a more organized and targeted approach to trade.   5. Diverse Product Showcase The Canton Fair is a one-stop platform for a plethora of products ranging from electronics and textiles to home appliances and machinery, offering direct access to manufacturers for global buyers.   6. Blending Physical and Digital The fair combines the traditional physical exhibition with an online platform, enhancing the trade experience and providing additional convenience for buyers and suppliers worldwide.   7. Quality Assurance The Canton Fair maintains a stringent selection process for exhibitors, ensuring that only high-quality products are showcased. This includes evaluations of product quality, production capacity, reputation, and export volume.   8. Specialized Zones The fair features specialized exhibition zones such as the International Pavilion and Smart Home Zone, which cater to specific market segments and provide targeted exposure for exhibitors.   9. Embracing Innovation and Sustainability The fair has been increasingly focusing on new energy and sustainable products like electric vehicles, solar products, and lithium batteries, reflecting the new trends in China's foreign trade and the global shift towards greener practices.   10. Global Economic Influence Beyond its doors, the Canton Fair plays a pivotal role in promoting Chinese enterprises and products in various sectors on the global stage, contributing to the economic dynamism of the electronic, appliance, manufacturing, light industry, and hardware segments.   The Canton Fair is more than just an exhibition; it's a gateway to China's market and a platform for international trade and cooperation. As it continues to evolve, one thing remains certain: the Canton Fair remains a vital hub for global commerce and technological exchange. Kaiying has been an exhibitor and excellent lead acid battery supplier at Canton Fair for so many years, below we show you the whole situation of our booth at the 136th Canton Fair.