CR2477 button battery has a voltage of 3.0V, a capacity of 1000, a size of 24.5x7.7mm and a weight of 10.0g. CR2477 button battery adopts unique sealing structure and manufacturing technology. It has excellent leakproofness, storage and the inherent characteristics of lithium battery, such as high voltage, thin thickness, light weight, small volume, large specific energy, stable voltage, high current discharge performance, safety and pollution-free, bright and clean appearance.

Compared with other batteries, CR2477 button battery has the following advantages:

1. CR2477 button battery can recover the open circuit voltage quickly after short circuit;

2. CR2477 button cell has good low temperature performance, even at - 40C, it can reach about 60% of normal temperature. 3. It has good storage performance, the normal storage rate is less than or equal to 2% per year, and the storage period is more than 5 times of the normal dry cell's operating temperature range (- 20 ° ~ + 60 °).

CR2477 button battery series are widely used in computer motherboard, electronic thermometer, electronic toys, small electronic gifts, Bluetooth wireless products, card radio and other places. The nominal voltage of CR2477 button battery series is 3V, twice that of dry battery. It uses manganese dioxide with very stable chemical properties as positive material and lithium with very high specific energy as negative material Material. The annual self discharge rate is less than 2%, and the storage life is long. CR2477 button battery series adopts reasonable sealing structure and materials, with good air tightness and safe use. CR2477 button battery series has the characteristics of wide temperature. The battery can work normally at - 40 ℃ - + 60 ℃, and the effective storage period is one year.

Shenzhen power battery www.lideabattery.com.