CR1632 CR2032 CR2016 3V 220mah Lithium Button Battery

Guangzhou Fanli Electronic Technology Co., Ltd. We produce various types of button batteries, CR1632 is one of them. Our factory makes high-quality batteries and can guarantee the monthly shipment. The following is the details of CR1632 battery in our factory.

① CR1632: Lithium manganese dioxide battery, named according to IEC standard. Where, C - represents the chemical battery system with lithium metal as the negative electrode and manganese dioxide as the positive electrode, R - represents the shape of the battery as a cylinder, and if it is square, F replaces it; 16 means the diameter of the battery is 16mm, and 32 means the height of the battery is 3.2mm. The nominal voltage is 3.0V, the end point voltage is 2.0V, and the rated capacity varies from 120mAh to 120mAh, depending on the manufacturer's level. With the requirements of the new industry, there are also specially improved batteries, whose capacity will be very different, mainly to improve their high current output capacity, such as those used for flash lamps or RF products.

② The battery is commonly used on CMOS batteries on computer motherboards, other memory functions or power failure protection modules, electronic scales, calculators, electronic dictionaries and other products.

③ The retention period of CR1632 is usually 5 years or more. If the manufacturer's manufacturing level is not high or the quality control is not good, its life will be greatly shortened. The battery of our company can basically guarantee this period. If the use environment is ideal (sealed, normal temperature, no water and other disturbances), the storage life of the lithium metal battery will be further extended, up to 8 to 10 years.