5AH 12V Lead Acid Battery Storage Voltage For Backup Power LED Emergency Light Children Toy Car

12V 5AH Battery 12V5AH for Backup Power LED emergency Light Children Toy Car Lead-acid

Comparison of advantages and disadvantages of lead-acid batteries

Electrochemical reactive valve-controlled lead-acid batteries as shown below. Charging is to connect the external DC power supply to the battery for charging, so that the electric energy is converted into chemical energy and stored. Discharge is electric energy released from the battery to drive the external devices.
When the VRLA battery charging will reach its peak, the charging current is only used to decompose the water in the electrolyte. At this time, the positive electrode of the battery will produce oxygen, and the negative electrode will produce hydrogen. The gas will overflow from the battery, resulting in the reduction of the electrolyte.
On the other hand, in late charging or overcharging conditions, the charging energy is used to decompose water, and the oxygen produced by the positive electrode reacts with the spongy lead of the negative electrode, leaving part of the negative electrode in an unfilled state and inhibiting the production of negative hydrogen.

Company introduction:

Shanghai Glomro Industrial Co., Ltd allcates itself in Jiading District Shanghai, is a professional engaged in the research and development of photoelectric power generation system, mainly promote energy-saving products, electronic products, mechanical and electrical equipment, air conditioning equipment, refrigeration equipment, solar equipment, electric hot water equipment, air compressor equipment, air energy heat pump equipment supplier since 2012. Our company's philosophy is "quality creates success" and all of our products are compliant with industry standards, including SAE,
IEC JEDEC, ASTM and MIL-STD,ISO: 9001,UL, and CE certifications. We focus on doing a good job for our customers. In the past few years, we have achieved fruitful results with good reputation and service, and established long-term business relations with domestic and foreign customers. Some of our clients have been appointed as their purchasing agents in China. Our products are exported to South Korea, India, Indonesia, Pakistan, Thailand, Japan, Denmark and other parts of the world. At Nearmro, you will get the product you want at the best price and high quality. Your inquiry is welcome.

FAQ

Our service advantage:

1. We have a wide product line, solar panels, solar batteries, solar inverter controllers, etc.

2. Keep abreast of the dynamics of Chinese suppliers for you at any time. Update the latest product quotations for you, save you purchasing costs and avoid seller traps;

3. Able to mobilize the resources of the whole of China to supply you in all aspects, avoiding the risk of supply interruption;

4. Factory direct sales, saving the cost of middlemen;

5. There is no limit on the number of sales;

6. Perfect transportation service.ts

Shanghai Glomro Industrial Co., Ltd. is located in Jiading District, Shanghai, is a professional engaged in photoelectric power generation system research and development, mainly promoting energy-saving products, electronic products, mechanical and electrical equipment, air conditioning equipment, refrigeration equipment, solar equipment, electric hot water equipment, air compressor equipment, air energy heat pump equipment suppliers.

Products of high quality, novel style, widely used in all kinds of industries: agriculture, animal husbandry, planting, aquaculture, tourism, advertising, service industry, port, mountain, forest, railway, oil, military border posts, communication relay stations, highway and railway signal stations, geological exploration and field study work stations and other inconvenient areas.

Not only has the broad masses of the domestic sales market, but also exported to Europe and America. Glomro has always adhered to the principle of "quality first" for many years. Reputation is our core principle and development service is our business standard. We are committed to providing you with high quality products and excellent service. There is a professional design management team, from product design, mold making, molding to packaging and delivery of all aspects of the process of strict testing and control. In the past few years of production, management and exploration, Glomor has established its own quality management system. Standards include SAE, IEC, JEDEC, ASTM and Basics,ISO: 9001,UL, CE certi - the same standard. Glomro always tailors its products to fulfill the concept of customer value creation to meet the needs of different customers, and continues to provide technical support and solutions to further explore the photovoltaic power generation system and excellent service.