Diameter: 24mm
Height: 5. 0mm
IEC:CR2450
Model: cr2450
Rated capacity: 620mah
Rated voltage: 3V
Continuous standard load: 0.2
Temperature range: - 30 to 60
Series: CR series button type
Weight: 6.2g
Button type lithium manganese dioxide battery (CR battery) has the characteristics of 3V working voltage, small size, light weight and wide operating temperature range.
In addition to watches and calculators, mainly used in memory backup, is widely used in a variety of electronic products.
It can be used as a good battery for memory backup
It shows the stable working voltage during long-term low load discharge.
High three volt energy density
High energy density. At 3 V (rated voltage), it has twice the voltage of alkaline button battery and silver oxide battery.
It uses high conductivity electrolyte to reduce internal resistance and provide stable working voltage, so the working voltage changes very little at room temperature, low temperature or high temperature.
Excellent leakage resistance and excellent storage characteristics
It uses leakage proof organic electrolyte, which makes it have better leakage resistance than battery type.
Use alkaline electrolyte. In addition, the application of highly sealed structure makes it keep about 1% self discharge per year.
Super high rate discharge characteristics
Button type lithium manganese dioxide battery (CR battery) has the characteristics of 3V working voltage, small size, light weight and wide operating temperature range.
In addition to watches and calculators, mainly used in memory backup, is widely used in a variety of electronic products.
It can be used as an excellent battery for memory backup
It shows the stable working voltage during long-term low load discharge.
High three volt energy density
High energy density. At 3 V (rated voltage), it has twice the voltage of alkaline button battery and silver oxide battery.
It uses high conductivity electrolyte to reduce internal resistance and provide stable working voltage, so the working voltage changes very little at room temperature, low temperature or high temperature
