Catalyzed by modern technology, the battery industry is a highly competitive era. As a small lithium-ion battery, the 14500 specification battery plays an important role in compact devices and portable products. This 14mm diameter, 50mm long battery has many advantages that should not be overlooked. Despite its relatively small capacity, modest energy support is provided in small devices. Its flexibility and portability make it widely used in handheld devices, portable electronics, and wireless remote controls.
Zhangzhou Wanbao Energy Technology Co., Ltd. is a high-tech enterprise specializing in the research and development, production and sales of square and cylindrical pouch lithium-ion batteries, cylindrical steel-shell lithium-ion batteries, button and needle lithium-ion batteries. The company's cylindrical lithium-ion batteries are widely used in electronic cigarettes, electric toothbrushes, electric shavers, electric bicycles, electric motorcycles, electric scooters, electric tools, UPS, household energy storage power supplies and other products. The company's square and cylindrical pouch lithium-ion batteries, button and needle lithium-ion batteries are widely used in electronic cigarettes, TWS earphones, smart pens, tablet computers, wearable digital products, drones, POS machines and other products.
Without further ado, let's take a look at the appearance of this battery cell first.
Wanbao Energy 14500 battery cells are cylindrical in design and use green cell sleeve color.
The front of Wanbao Energy 14500 battery cell is the battery cell code:
ICR14500C1 and factory coded"
Rated capacity: 800mah@02c；
The charge-discharge cut-off voltage is 42v/3.0v；
Nominal voltage: 37v；Nominal energy: 296wh；
AC internal resistance: 60m.
The contact surface of the anode of Wanbao Energy 14500 battery cell is made of alloy metal and treated by anodizing process, which is durable and anti-corrosion.
The contact surface of the positive electrode of Wanbao Energy 14500 cell is still made of alloy, and the disc uses three grab caps.
Measured using plastic calipers, the cylindrical height of Wanbao Energy 14500 battery cell is about 488mm。
Using plastic calipers, the diameter of the cylinder of Wanbao Energy 14500 battery cell is about 14mm.
Wanbao Energy's 14,500 battery cells are relatively small in the hands of adult men.
The weight of Wanbao Energy's 14500 battery cell is about 204g。
Since its inception, it has adopted the ISO9001 international quality management system, and established a management system for design and development, production and service in line with GB 19001-ISO9001 standards within the enterprise, ensuring that each production link meets international standards, and provides a strong guarantee for the stable performance, reliable quality and reasonable cost of products.
With the increasing demand for portable, miniaturized products, the position of 14500 specification batteries in the market is becoming increasingly prominent. It is expected that with the advancement of technology and the growth of demand, this specification battery will continue to play an important role in various fields, although the capacity is limited, but in a variety of small devices and portable products, the 14500 specification battery provides a stable and reliable energy solution with its small body; Later, the charging head network will bring a detailed test of Wanbao Energy 14500 cells, and will comprehensively analyze the performance of this battery from charge and discharge, internal resistance and temperature tests.